27th International symposium: Synthesis in organic chemistry

24 - 27 July 2023 Oxford, 2023

24 - 27 July 2023, Oxford, UK 27th International symposium: Synthesis in organic chemistry #OS27

Book of Abstracts

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Welcome Message

Dear Colleagues On behalf of the Scientific Committee, we are delighted to welcome you to Keble College, Oxford, for the 27th International Symposium: Synthesis in Organic Chemistry. It is fantastic to have participation from a wide range of delegates from across the organic chemistry community, including industry and academia, and from around the world. Indeed, at the time of writing, we have delegates and speakers from over 30 different countries, an indication of the international prestige of this symposium. As you may know, the first meeting was held in Oxford in 1969, and since then our meetings have been held biennially, alternating between Oxford and Cambridge with the exception of a hiatus in 2021 due to the pandemic. Synthetic organic chemistry has evolved since our first meeting, however the purpose of the symposium remains as true today as it was in 1969; providing an international showcase for the core area of organic chemistry - synthesis - covering all aspects of contemporary organic synthesis and providing a forum for the ever more exciting methodologies and strategies that continue to emerge. We hope you are as eager as we are to see the talks from our incredible line up of speakers covering some of the latest developments in our field, of what we hope you will agree celebrates organic synthesis at its very best. We are also delighted to welcome a fantastic range of poster presenters who we know you will not want to miss. Indeed, we encourage everyone to engage fully with the chemistry presented, to participate in fruitful discussions with colleagues, and to enjoy both the scientific and informal aspects of the programme. If you have any questions during your time here, please contact a member of the Royal Society of Chemistry’s Events Team who will be pleased to assist you. Once again, thank you for joining us for what we hope will be a most interesting and interactive conference. Veronique, Tim and Jonathan Professors Véronique Gouverneur, Tim Donohoe and Jonathan Burton Oxford members of the Scientific Committee

Introduction

27th International Symposium: Synthesis in Organic Chemistry is hosted by the Organic Chemistry Community of the Royal Society of Chemistry. This book contains abstracts of the oral and poster presentations to be presented at the conference. All abstracts in this book are reproduced directly from typescripts supplied by the authors. Copyright remains with the authors.

Lectures All lectures will take place in the O’Reilly Theatre, Sloane Robinson Building

Catering Morning and afternoon refreshments will be served in the Arco Rooms (poster room) and Douglas Price Room (1st floor Sloane Robinson building) Lunches will be served in the dining hall.

Exhibitors Please take the time to visit our exhibitors. They situated in the Arco Rooms and Douglas Price Room.

Conference Dinner (ticket only) The dinner will be held on the evening of Wednesday 26 July and will take place in the Dining Room at the College

Posters These will be on display in the Arco Rooms

Posters have been numbered consecutively: P01-P85 The poster sessions will take place in Arco Rooms

Tuesday July 25, 16-20 – 18:00 (odd numbers) Wednesday July 26, 17:30 – 19:10 (even numbers) Posters with a F will be presented during the flash poster presentations, taking place before the main poster sessions.

Poster Prizes Sponsored by Thieme

There will be two poster prizes awarded per session. One by the judges the other will be a participant’s prize. Voting slips will be in the poster room. Please place your vote in the box by the end of each session. Votes will be counted and prizes awarded during the closing remarks of the conference.

Catering

Breakfast (residents only)

Lunch (all delegates)

Evening Meal (ticket holders only)

Drinks Receptions (all delegates)

Monday 24 July

n/a

n/a

19.00 – 20.00

20.00

Tuesday 25 July

7:30-9:00

12:20-13:30

18.15 – 19:30

21.00

19:30 Pre dinner drinks 20:00 conference dinner

Wednesday 26 July

7:30-9:00

12:50-13:30

n/a

Thursday 27 July

7:30-9:00

13.15

n/a

n/a

WiFi access Network: Keble Password RedBrickOxford Next open your web browser to be redirected to the Keble registration website, click the “Begin Registration” button, select the name of the conference you are attending and follow the prompts on screen. The conference password is: RSC23 Note: If you are not redirected to the Keble registration website then just try to browse to any non-https webpage to force the redirection If you are attending the meeting as a day delegate (not staying overnight at Keble) please follow the above instructions, when room number is requested enter 0000.

Careers consultations A qualified career and professional development adviser for the Royal Society of Chemistry will be available for free one-to-one, confidential consultations on any aspect of your career. Consultations are available for all meeting attendees on 26 and 27 July, please sign up at the registration desk.

Walking Tour of Oxford Wednesday 26 July, 13:15 Join 2 experienced guides from Footprints Tours for a private 2 hour walking tour of Oxford. This tour is free to registered conference delegates, however places are limited and will be first come first served. Sign up at the conference registration desk on the first day of the conference.

Sponsors and exhibitors

We would like to thank the following companies for their generous support of the Symposium:

Silver Sponsors

Bronze sponsors

Poster sessions and Prize

Organic Chemistry at the Royal Society of Chemistry The Royal Society of Chemistry is a not-for-profit organisation whose mission is to advance the chemical sciences. We are a provider of knowledge, a professional body and a voice for chemical sciences, with a heritage that spans 179 years. We work with industry and academia to promote collaboration and innovation. We advise governments on policy, and we promote the talent, information and ideas that lead to great advances in science. We use the surplus from our global publishing and knowledge business to reinvest surplus funds back into the global scientific community, supporting our purpose to help the chemical science community make the world a better place. Our Organic Chemistry Community (http://rsc.li/organic-community) supports and represents members across all sectors and career stages in the field of organic chemistry in its broadest interpretation. Our main objective is to encourage and promote advances in all areas of organic chemistry. We stimulate and support many local, national, and international meetings, symposia, and conferences on topics of interest to organic chemists and act as an advocate for the field of organic chemistry to the wider scientific community, influential audiences, and society as a whole. Our activities include: Funding schemes that directly support members by enabling them to take part in activities to develop their skills and research experience, including the provision of grants to early career researchers to attend scientific conferences and workshops. For more information please visit http://rsc.li/funding Regional meetings that take place around the UK & Ireland, and include lectures from RSC Prize winners, researchers from academia and industry across career stages within the region. Prizes that recognise outstanding contributions to the chemical sciences. They include prizes for both groups and individuals, those at different career stages in chemistry and those working in specific fields, as well as interdisciplinary prizes and prizes for those in specific roles. Details of our 2023 Prize winners and the nomination process for 2024 prizes is available at http://rsc.li/prizes We are delighted to welcome delegates from all over the world to Oxford for the 27 th Synthesis in Organic Chemistry .

Upcoming Events RSC Organic Chemistry Poster Symposium 4 December 2023, London, UK https://www.rsc.org/events/detail/76764/organic-chemistry-poster-symposium

Dedicated to poster presentations, the annual competitive symposium provides a fantastic opportunity for final year organic chemistry PhD students to showcase their research and network with peers and representatives from industry and academia.

James Anson Organic Chemistry Community Programme Manager

Scientific Committee

Speakers

Dr Jonathan Burton University of Oxford, UK (Co-Chair) Professor Tim Donohoe, University of Oxford, UK (Co-Chair) Professor Véronique Gouverneur University of Oxford, UK (Co-Chair)

Professor Donna Blackmond The Scripps Research Institute, California, USA

Professor Benjamin Davis University of Oxford, UK

Professor Ross Denton University of Nottingham, UK

Professor Matthew Gaunt University of Cambridge, UK Dr Alison Hulme University of Edinburgh, UK Dr Robert Phipps University of Cambridge, UK Professor David Spring University of Cambridge, UK

Professor Alois Fürstner Max-Planck-Institut für Kohlenforschung, Germany

Professor Tanja Gaich University of Konstanz, Germany

Professor Syuzanna Harutyunyan University of Groningen, The Netherlands

Professor Xiaoguang Lei Peking University Beijing, China

Dr Alastair Lennox University of Bristol, UK

Professor Ilan Marek Technion – Israel Institute of Technology, Israel Professor Rubén Martin Institute of Chemical Research of Catalonia, Spain

Professor Takashi Ooi Nagoya University, UK

Emma Parmee Janssen Pharmaceuticals, UK Professor David Procter University of Manchester, UK

Professor Angela Russell University of Oxford, UK

Professor Ryan Shenvi The Scripps Research Institute, California, USA

Dr Ruth Webster University of Bath, UK

Professor Omar Yaghi University of California, Berkeley, USA

Programme

Monday 24 July 2023 16:30 – 18.30

Registration

Dinner (tickets only)

19.00

Welcome Drinks Reception All delegates invited

20.00

Tuesday 25 July 2023 09.00

Opening Remarks

I01 Of natural products and the chemistry they inspire Alois Fürstner Max-Planck-Institut fur Kohlenforschung , Germany

09.10

10.10

Morning Coffee Session 2 Session Chair: TBC

I02 From sulfonium salts to samarium catalysis: new radical chemistry for synthesis David Procter University of Manchester, UK

10.40

I03 Sugars & proteins: towards a synthetic biology Benjamin Davis University of Oxford, UK

11.30

Lunch All delegates invited Session 3 Session Chair: TBC

12.20

I04 Short talk 2022 RSC Bader Award Winner New chemistry and catalysis with phosphorus and silicon Ross Denton University of Nottingham, UK

13.30

I05 Short talk Discovery of small molecules to manipulate cell fate in vivo: Towards new therapies for degenerative diseases Angela Russell University of Oxford, UK

14.00

Break

14:30 15:00

I06 Short talk Investigating reduction and hydroamination catalysis mediated by a highly active iron(salen) complex Ruth Webster University of Bath, UK

I07 Short talk Hypervalent iodine mediated alkene fluorination Alistair Lennox University of Bristol, UK Flash poster presentations (odd numbers) (invited by scientific committee)

15.30

16:00

Poster Session I (odd numbers) and refreshments Sponsored by Thieme

16.20

Close of session Dinner (tickets only) Session 4 Session Chair: TBC

18:00 18.15

I08 Physical and chemical models for the emergence of biological homochirality Donna Blackmond Scripps Research, USA

19:30

Drinks Reception All delegates invited

20:30

Wednesday 26 July 2023 Session 5

Session Chair: TBC

I09 The discovery and reticular chemistry of covalent organic frameworks Omar Yaghi University of California, Berkeley, USA

09.00

I10 Transformative natural product research Xiaoguang Lei Peking University Beijing, China

09.50

Morning Coffee Session 6 Session Chair: TBC

10.40

I11 New directions in drug discovery: Expanding exploration of chemical space Emma Parmee Janssen Pharmaceuticals, USA

11.10

I12 Natural product synthesis through the lens of informatics Ryan Shenvi Scripps Research, USA

12.00

Lunch All delegates invited

12.50

2 hour Walking tour of Oxford

13:15 13:15 15.30

FREE TIME

I13 Managanese catalysis and catalytic oscillator Syuzanna Harutyunyan University of Groningen, The Netherlands I14 Stereo-invertive SN1 on non-classical carbocation Ilan Marek Technion – Israel Institute of Technology, Israel Flash poster presentations (even numbers) (invited by scientific committee) Poster Session II (even numbers) and refreshments Sponsored by Thieme

16.20

17:10

17:30

19:10 19:30 20:00

Close of session

Pre-Dinner Drinks (tickets only) Conference Dinner (tickets only)

Thursday 27 July 2023 Session 8

Session Chair: TBC

I15 Exploiting zwitterions in organic synthesis and catalysis Takashi Ooi Nagoya University, Japan

09.00

I16 TBC

09.50

Morning Coffee Session 9 Session Chair: TBC

10.40

I17 Core editing of taxane diterpenes - a generalised total synthesis Tanja Gaich University of Konstanz, Germany

11.10

I18 TBC Rubén Martin Institute of Chemical Research of Catalonia, Spain

12:00

Closing Remarks Lunch and depart

12:50 13.15

Please note that the programme is subject to change

Invited Speakers

Professor Donna Blackmond The Scripps Research Institute, California, USA

Donna G Blackmond received a PhD in Chemical Engineering from Carnegie-Mellon University. She has held professorships in chemistry and in chemical engineering in the US (University of Pittsburgh), Germany (Max-Planck-Institut für Kohlenforschung), and the UK (University of Hull; Imperial College London), and she has worked in the pharmaceutical industry (Merck). She is Professor of Chemistry, Department Chair, and the John C. Martin Endowed Chair in Chemistry at Scripps Research, La Jolla, California. She holds joint US/UK citizenship. Prof. Blackmond is an elected member of the US National Academy of Sciences, the US National Academy of Engineering, the American Academy of Arts and Sciences, the German Academy of Sciences Leopoldina, and she is a Fellow of the Royal Society of Chemistry. She has been recognized internationally for her research including the Wolfson Research Merit Award from the Royal Society, the Max-Planck-Gesellschaft Award for Outstanding Women Scientists, the Arthur C. Cope Scholar Award from the American Chemical Society, and the IUPAC Award for Distinguished Women in Chemistry or Chemical Engineering. She has been a Woodward Visiting Scholar at Harvard, a Miller Institute Research Fellow at Berkeley, and a NSF Visiting Professor at Princeton. Among other named lectureships, she has been the Merck Distinguished Lecturer at MIT, the Paul Gassmann Lecturer at the University of Minnesota, the Givaudan-Karrer Lecturer at University of Zürich, the 8th Anton Vilsmeier Lecturer at the Universität Regensburg, the Lemieux Lecturer at University of Ottawa, the Laird Lecturer at the University of British Columbia, and the Gordon Lecturer at the University of Toronto. In 2021 she received a Humboldt-Forschungspreis from the Alexander von Humboldt Foundation. Prof. Blackmond’s research focuses on mechanistic studies of organic reactions, including asymmetric catalysis. She pioneered the methodology of “Reaction Progress Kinetic Analysis (RPKA)” for fundamental mechanistic studies of complex organic reactions as well as for streamlining pharmaceutical process research. Prof. Blackmond is a Simons Investigator in the Simons Foundation Collaboration on the Origins of Life where she studies prebiotic chemistry and the origin of biological homochirality. She has been invited by the Swedish Academy of Sciences to speak at two Nobel Workshops, “On the Origin of Life” (2006) and “Chiral Matter” (2021).

Professor Benjamin Davis University of Oxford, UK

Ben Davis got his B.A. (1993) and D.Phil. (1996) from the University of Oxford. During this time he learnt the beauty of carbohydrate chemistry under the supervision of Professor George Fleet. He then spent 2 years as a postdoctoral fellow in the laboratory of Professor Bryan Jones at the University of Toronto, exploring protein chemistry and biocatalysis. In 1998 he returned to the U.K. to take up a lectureship at the University of Durham. In the autumn of 2001 he moved to the Dyson Perrins Laboratory, University of Oxford and received a fellowship at Pembroke College, Oxford. He was promoted to Full Professor in 2005. In late 2019 he became the Science Director for Next Generation Chemistry at the Rosalind Franklin Institute. His group’s research centres on the chemical understanding and exploitation of biomolecular function (Synthetic Biology, Chemical Biology and Chemical Medicine), with an emphasis on carbohydrates and proteins. In particular, the group’s interests encompass synthesis and methodology; target biomolecule synthesis; inhibitor/probe/ substrate design; biocatalysis; enzyme & biomolecule mechanism; biosynthetic pathway determination; protein engineering; drug delivery; molecular biology; structural biology; cell biology; glycobiology; molecular imaging and in vivo biology. Ben Davis was/is co-founder of Glycoform, a biotechnology company that from 2002- 2011 investigated the therapeutic potential of synthetic glycoproteins; of Oxford Contrast a company investigating the use of molecular imaging for brain disease; of SugaROx a company that uses bond-breaking methods in planta to control and stimulate plant growth and productivity and of Scindo, a cleantech company started by former DPhil student Gustaf Hemberg that is harnessing the power of enzymes to recycle the unrecyclables. In 2003 he was named among the top young innovators in the world by Technology Review , the Massachusetts Institute of Technology (MIT)’s magazine of innovation in the TR35 awards and was a finalist in the BBSRC Innovator of the Year competition in 2010. He was elected to the Royal Society in 2015.

Professor Ross Denton University of Nottingham, UK

Ross began his research career at The University of Nottingham, carrying out his PhD studies with Professor Jim Anderson. Following the completion of his doctoral research he moved to The Scripps Research Institute in California as a postdoctoral fellow in the group of Professor K.C. Nicolaou. Returning to the UK he carried out further postdoctoral studies with Professor Steven Ley, CBE, FRS at Cambridge University. He returned to Nottingham to begin his independent research career in 2008 as a fixed term Lecturer in Organic Chemistry. In 2009 he was appointed to a Lectureship in Organic Chemistry. He was promoted to Associate Professor in 2016 and to Professor of Organic Chemistry in 2020.

Professor Alois Fürstner Max-Planck-Institut für Kohlenforschung, Germany

Alois Fürstner is a native of Austria and obtained his doctoral degree from the Technical University of Graz (Prof. H. Weidmann). After a postdoctoral stint with the late Prof. Oppolzer at the University of Geneva, Switzerland, and completion of his Habilitation in Graz, he joined the Max-Planck-Institut für Kohlenforschung in Mülheim, Germany, in 1993 as a group leader. In 1998, he got promoted to the rank of Director and served two terms as the Managing Director. His research interests in the area of organometallic chemistry and homogeneous catalysis range from the characterization of reactive intermediates and method development to applications in natural product total synthesis. His honors include the inaugural Mukaiyama Award (Japan), a Centenary Lectureship (RSC), the Arthur C. Cope Scholar Award (ACS), the Janssen Prize for Creativity in Organic Synthesis, the Prelog Medal (ETH Zürich), the Karl Ziegler Prize (GdCH), the Gay Lussac/Humboldt Prize (France), the H. C. Brown Award for Creative Research in Synthetic Methods (ACS), and the Prix Mondial Nessim Habif (Switzerland). He is member of the German National Academy “Leopoldina”.

Professor Tanja Gaich University of Konstanz, Germany

Professor Syuzanna Harutyunyan University of Groningen, The Netherlands

Syuzanna is originally from Armenia, where she received her Master’s degree in Pharmacology. She did her PhD in Moscow with Prof. Belokon and was a postdoctoral fellow in Groningen with Prof. Feringa. Following her stay at Janssen Pharmaceutica, Syuzanna returned to the University of Groningen in 2010 to start her independent career and since 2018 she is a Full Professor and Chair of Homogeneous Catalysis. Syuzanna’s research is in the field of homogeneous catalysis, out of equilibrium systems and reaction mechanisms. Her scientific prowess has been recognized by awards such as the Solvias Ligand Contest Award, the KNCV Gold Medal from Dutch Royal Society, the Royal Chemical Society Homogeneous Catalysis Award as well as ERC consolidator grant. Harutyunyan serves as an associate editor for ACS Catalysis.

Professor Xiaoguang Lei Peking University, China

Prof. Xiaoguang Lei obtained BS from Peking University in 2001, and Ph.D. in organic synthesis from Boston University in 2006. He conducted postdoc research at Columbia University. In 2009, he started his independent career. Now he is the Boya Distinguished Professor of Chemistry at Peking University. His research focuses on chemical biology, natural product synthesis, synthetic biology and drug discovery. He received 2017 Tetrahedron Young Investigator Award.

Dr Alastair Lennox University of Bristol, UK

Alastair Lennox attained his PhD from the University of Bristol under the supervision of Prof Guy Lloyd-Jones. After a short time in industry, Alastair moved to the Leibniz Institute for Catalysis in Rostock to work with Prof Matthias Beller with an Alexander von Humboldt Fellowship, before moving to University of Wisconsin-Madison for further postdoctoral research with Prof Shannon Stahl. In 2018, Alastair returned to the UK with a Royal Society University Research Fellowship to start his own research programme at the University of Bristol. His group are interested in the development of novel synthetic methods with a strong emphasis on sustainability.

Professor Ilan Marek Technion – Israel Institute of Technology, Israel

lan Marek received his PhD in 1986 from the University Pierre et Marie Curie, Paris, France under the supervision of Prof. Jean Normant. Following post-doctoral studies at the University Catholique de Louvain, Belgium with Prof. Leon Ghosez, backed to Paris he joined the CNRS in 1989. In 1997, he moved to the Technion – Israel Institute of Technology and currently holds the Sir Michael and Lady Sobell Academic Chair. Professor Marek’s honors include the RSC Organometallic Awards (2012), Israel Chemical Society Excellence Award (2012), Janssen Pharmaceutica Prize for Creativity in Organic Synthesis (2012), the Moore Distinguished Scholar Appointment from CalTech (2013), The Weizmann Prize for Exact Sciences (2015), The Yannai Award for Excellence in Teaching (2016), the Arthur C. Cope Scholar Award by the ACS (2021). In 2017, he was elected Member of the French Academy of Sciences and in 2019, Member of the Israel Academy of Sciences and Humanities.

Professor Rubén Martin Institute of Chemical Research of Catalonia, Spain

Professor Takashi Ooi Nagoya University, UK

Takashi Ooi received his Ph.D. from Nagoya University (1994, Prof. Hisashi Yamamoto). After his postdoctoral study at MIT (Prof. Julius Rebek, Jr.), he was appointed as an assistant professor at Hokkaido University in 1995 and promoted to a lecturer (1998). He moved to Kyoto University as an associate professor (2001), and became a full professor of Nagoya University in 2006. Since 2013, he has been a professor of Institute of Transformative Bio-Molecules (ITbM), Nagoya University. Research in his group is mainly focused on the molecular design and precise structural control of chiral organic molecular catalysts, particularly ion-pair catalysts, for selective organic synthesis.

Emma Parmee Janssen Pharmaceuticals, UK

As Global Head of Therapeutics Discovery within Janssen Research & Development, Emma Parmee is currently responsible for execution of the discovery portfolio and delivery of development candidates across all therapeutic modalities including small molecules, biologics, peptides, and RNA, gene, and cell therapies. Emma joined Janssen in November 2020 following a 28-year career at Merck Research Labs (MRL), most recently serving as Head of Discovery Chemistry. She began at MRL in the cardiometabolic area where she was privileged to work on the DPP-4 inhibitor project and contribute to the discovery of JANUVIA™ (sitagliptin) for the treatment of type 2 diabetes. Emma also served as a Discovery Chemistry Site Lead, responsible for chemistry efforts in Neuroscience, HIV, and Bone. During this time the small molecule CGRP antagonists, UBRELVY™ (ubrogepant) and QULIPTA™ (atogepant), were delivered from the group. Emma obtained her D. Phil. Degree in 1990 at the University of Oxford, studying the total synthesis of milbemycin natural products and then completed a NATO postdoctoral fellowship at MIT under Professor Satoru Masamune. Emma was awarded the Thomas Alva Edison Patent Award from the R&D Council of NJ in 2007 and the SCI Gordon E. Moore Medal for Innovation in 2009, both for her contributions toward the discovery of JANUVIA™. She is also a member of the Merck team awarded the 2007 Prix Galien USA for the discovery of JANUVIA™. Emma was the recipient of the 2018 ACS Medicinal Chemistry Division Award and was inducted into the ACS Division of Medicinal Chemistry Hall of Fame in 2018. In 2022, Emma received an Arthur C. Cope Scholar award from the American Chemical Society (ACS). Her work has led to more than 40 issued US patents and more than 50 publications in peer-reviewed journals.

Professor David Procter University of Manchester, UK

David John Procter was born in Leyland in Lancashire, England. He obtained his BSc in Chemistry from the University of Leeds in 1992 and his PhD in 1995 working with Professor C. M. Rayner. He then spent two years as a Postdoctoral Research Associate with Professor Robert Holton at Florida State University in Tallahassee, USA working on the synthesis of analogues of the anticancer agent Taxol. In late 1997 he took up a Lectureship at the University of Glasgow in Scotland and was promoted to Senior Lecturer in February 2004. In September 2004, he moved to a Readership at the University of Manchester. David was promoted to Professor in October 2008, has served as Head of Organic Chemistry, and is currently Head of Department. In addition to the 2020 RSC Charles Rees Award, David has received an EPSRC Established Career Fellowship (2015-2020), the 2014 Liebig Lectureship from the German Chemical Society, the 2014 Bader Prize from the Royal Society of Chemistry, and a Leverhulme Trust Research Fellowship (2013). David’s interests include radical chemistry, organosulfur chemistry, catalysis, total synthesis, and photochemistry/photocatalysis.

Professor Angela Russell University of Oxford, UK Angela is a Professor of Medicinal Chemistry jointly between the Departments of Chemistry and Pharmacology at the University of Oxford. She gained her DPhil in Organic Chemistry in 2004, and in 2007 she was awarded a Research Councils’ UK Fellowship. Her research concerns the discovery and translation of new molecules and mechanisms to manipulate cell fate, particularly for degenerative diseases.

Professor Ryan Shenvi The Scripps Research Institute California, USA

Ryan Shenvi is a Full Professor at Scripps Research in La Jolla, CA. He was born in Wilmington, Delaware and earned his BS with honors and distinction in chemistry as a Schreyer’s Scholar at Penn State University, where he conducted research with John Desjarlais and Raymond Funk. Ryan earned his Ph.D. in 2008 from The Scripps Research Institute as an NDSEG Fellow under the supervision of Phil S. Baran, and undertook postdoctoral studies as a Ruth L. Kirschstein NIH Postdoctoral Fellow with E. J. Corey at Harvard University. He started his independent career at The Scripps Research Institute, La Jolla in 2010 and was tenured in 2014. His laboratory works at the interface of catalysis, complex molecule synthesis and structural biology. He was the recipient of the 2021 ACS E.J. Corey Award, a 2020 Blavatnik Finalist Award in Chemistry and the 2019 Tetrahedron Young Investigator Award. He serves as Advisory Editor on the Angewandte Chemie Scientific Advisory Board, Executive Editor at the Encyclopedia of Reagents for Organic Synthesis and as a member of the Editorial Advisory Board for ACS Central Science and Accounts of Chemical Research.

Dr Ruth Webster University of Bath, UK

Ruth Webster obtained her MSci from the University of Strathclyde and her PhD from the University of Bristol (2011, Professor Robin Bedford). Following a Commonwealth Postdoctoral Fellowship at the University of British Columbia with Professor Laurel Schafer, Ruth returned to the UK in 2012 where she is currently an EPSRC Early Career Fellow in Catalysis at the University of Bath.

Professor Omar Yaghi University of California, Berkeley, USA

Omar M. Yaghi obtained his B.S. in chemistry from University of New York-Albany (1985) and his Ph.D. in chemistry from the University of Illinois-Urbana (1990). He was an NSF Postdoctoral Fellow at Harvard University (1990-1992). He held professorial positions at Arizona State University (1992-1999), University of Michigan (2000-2006) and UCLA (2007-2011). Since 2012, he has been the James and Neeltje Tretter Chair Professor of Chemistry at the University of California, Berkeley. He is also the Founding Director of the Berkeley Global Science Institute whose mission is to build centers of research in developing countries and provide opportunities for young scholars to discover and learn, the Co-Director of the Kavli Energy NanoSciences Institute focusing on the basic science of energy transformation on the molecular level, the Co-Director of the California Research Alliance by BASF supporting joint academia-industry innovations, and the Bakar Institute of Digital Materials for the Planet whose mission is integrate artificial intelligence and data science into the basic sciences to solve climate issues and scale solutions globally. His research work led to over 325 published articles, which have received a total of more than 210,000 citations (December 2022). He has an h-index of 176 and ranked as one of the most impactful chemists worldwide Yaghi is an elected member of the U.S. National Academy of Sciences (2019), American Academy of Arts and Sciences (2022), and the German National Academy of Sciences Leopoldina (2022). He has also been honored with many awards from sixteen countries. A selected list includes: Sacconi Medal of the Italian Chemical Society (2004), Materials Research Society Medal (2007), American Chemical Society Award in the Chemistry of Materials (2009), Royal Society of Chemistry Centenary Prize (2010), King Faisal International Prize in Science (2015), Albert Einstein World Award of Science (2017), BBVA Foundation Frontiers of Knowledge Award in Basic Sciences (2017), Wolf Prize in Chemistry (2018), Eni Award for Excellence in Energy (2018), Aminoff Prize by the Royal Swedish Academy of Sciences (2019), August-Wilhelm-von-Hofmann-Denkmünze Prize of the German Chemical Society (2020), Royal Society of Chemistry Sustainable Water Award (2020), Belgium’s International Solvay Chair in Chemistry (2021), VinFuture Prize for Emerging Science and Technology (2021), and the Wilhelm Exner Medal (2023).

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Invited Speaker Presentations

I01

Of natural products and the chemistry they inspire Alois Fürstner Max-Planck-Institut für Kohlenforschung, Germany

I02

From sulfonium salts to samarium catalysis: new radical chemistry for synthesis David J. Procter University of Manchester, UK

I03

Sugars & proteins: towards a synthetic biology Benjamin Davis University of Oxford, UK

I04

New chemistry and catalysis with phosphorus and silicon Ross Denton University of Nottingham, UK Discovery of small molecules to manipulate cell fate in vivo: towards new therapies for degenerative diseases Angela Russell University of Oxford, UK Investigating reduction and hydroamination catalysis mediated by a highly active iron(salen) complex Ruth Webster University Of Bath, UK

I05

I06

I07

Hypervalent iodine mediated alkene fluorination Alastair Lennox University of Bristol, UK

I08

Physical and chemical models for the emergence of biological homochirality Donna Blackmond The Scripps Research Institute, USA The discovery and reticular chemistry of covalent organic frameworks Omar Yaghi UC Berkeley, USA

I09

I10

Transformative natural product research Xiaoguang Lei Peking University, China

I11

New directions in drug discovery: expanding exploration of chemical space Emma Parmee Janssen Pharmaceutical Companies of Johnson & Johnson, USA Natural product synthesis through the lens of informatics Ryan Shenvi Scripps Research, USA

I12

I13

Managanese catalysis and catalytic oscillator Syuzanna Harutyunyan University of Groningen, Netherlands Stereoselective S N 1 at non-classical carbocation Ilan Marek Technion - Israel Institute of Technology, Israel Exploiting zwitterions in organic synthesis and catalysis Takashi Ooi Nagoya University, Japan

I14

I15

I16

TBC

I17

Core editing of taxmen diterpenes - a generalised total synthesis Tanja Gaich University Konstanz, Germany

I18

TBC Rubén Martin Institute of Chemical Research of Catalonia, Spain

Poster presentations

P01

Piperazine-Amberlyst ® 15-catalysed green, economical and facile multicomponent syntheses of chromene derivatives Roderick Abdilla University of Malta, Malta Impact of triphenylphosphine as co-ligand on the in vitro antibacterial, anticancer activities and biomolecular binding of Cu(I) and Ag(I) imine complexes Adesola Abimbola Adeleke Olabisi Onabanjo University Ago-Iwoye, Nigeria Solid-phase synthesis of s-Tetrazines Zainab Saeed A. Alghamdi University of Edinburgh/ Imam Abdulrahman bin Faisal University, UK Catalytic formal carbyne transformation of phosphorus ylides Taiga Ando Nagoya University, Japan Total synthesis of pentamycin by a conformationally biased double stille ring closure with a trienyl-bis-stannane Alexander Babczyk University Bonn, Germany Developing a new class of molecular machine: light-fuelled single-bond rotors Oliver Bayley University of Bristol, UK Development of a NanoBRET screening assay for buruli ulcer drug leads with a novel mode of action Isobel Beard University of Surrey, UK Titanocene mediated reductive radical cyclization: an expeditious way to access pestalotiolactone A, myrotheciumone A, and scabrol A Sabnam Begum Indian Institute of Science, India

P02

P03

P04F

P05

P06F

P07F

P08

P09F

Exploring oxocarbenium ion chemistry Diana Berheci University of Oxford, UK

P10

Total synthesis and structure elucidation of the meridamycin family Maike Birkner Leibniz Universität Hannover, Germany Identification of inhibitors of sterol transport proteins through the synthesis of a cholic acid-inspired compound collection Frederik Simonsen Bro Technical University of Denmark, Denmark Synthesis and evaluation of antiplasmodial activity of 2,4-diamonipyrimidine analogues as inhibitors of Plasmodium falciparum dihydrofolate reductase (PfDHFR) Kamogelo Butsi University of the Witwatersrand, South Africa Tailoring halogen-atom transfer (XAT) methods for overcoming challenging transformations at unactivated C(sp3)-centres Lewis Caiger University of Manchester, UK Unexpected diastereoinversion in the Tsuj-Trost reaction: from experimental observation to computational mechanistic explanation Emanuele Casali University of Pavia, Italy C,O-Chelated BINOL/Gold(III) complexes as efficient catalysts for enantioselective carboalkoxylation of ethynylbenzaldehydes Kwok Heung Aries Chan The Hong Kong Polytechnic University, Hong Kong Regio- and chemoselective intermolecular primary C−H oxidation catalyzed by bioinspired manganese catalyst Siu-Chung Chan Universitat de Girona, Spain A reaction with potential: an electrosynthesis of 1,3,4-oxadiazoles from N-Acyl hydrazones Luke Chen University of Strathclyde/GSK, UK A manganese(I)tricarbonyl-catalyst for near room temperature alkene and alkyne hydroarylation Shweta Choudhary University of Manchester, UK

P11

P12F

P13F

P14F

P15F

P16F

P17

P18F

P19

Prins-Peterson tandem reaction: direct diastereoselective synthesis of oxocines Davide Andrea Coppini Instituto de Productos Naturales y Agrobiología (IPNA-CSIC), Spain Regioselective iridium-catalyzed C(7)-H borylation of 6-fluoroquinolones Eimear Courtney University College Cork, Ireland H(O)P(OPh) 2 -promoted deoxygenative halogenation of alcohols Aidan Cregan UCC, Ireland Synthesis of cyclopropanes via hydrogen borrowing catalysis Jessica Crompton University of Oxford, UK Iron as a useful tool for the synthesis of medium-size oxacycles Daniel A. Cruz Instituto de Productos Naturales y Agrobiología (IPNA-CSIC), Spain Nickel catalyzed enantioselective C-H benzylic carbamoylation Sergio Cuesta Galisteo University of Zurich, Switzerland Electrochemical synthesis of 2-alkyl-4- phenylalkan-2-ols via cathodic reductive coupling of alkynes with unactivated aliphatic ketones Anil Balajirao Dapkekar Indian Institute of Technology Hyderabad (IITH), India Sterically controlled Isodesmic late-stage C–H iodination of arenes Rita de Jesus CAU Kiel, Germany Can hypervalent iodine(III) reagents be included in (supra)molecular containers? Karen de la Vega Hernandez Institute of Chemical Research of Catalonia (ICIQ), Spain Charge-controlled Pd catalysis enables the meta-C–H activation and olefination of arenes Fritz Deufel CAU Kiel, Germany

P20

P21

P22F

P23

P24F

P25F

P26F

P27

P28

P29

Synthesis and characterization of a benzoic acid functionalized aza- bodipy derivative as a photosensitizer for dye-sensitized solar cells Saadet Elif Duran Istanbul Technical University, Turkey Synthesis and biological characterisation of a new prodrug releasing a thiol-containing HDAC inhibitor under bioreductive stimuli Elena Ermini University of Siena, Italy The development of novel copper-catalysed Csp3 -Csp3 cross-coupling reactions using accessible coupling partners David Fernandez Aguado University of Strathclyde / GSK, UK A photoswitchable foldamer system for remote control of thiourea catalysis Katie Foster University of Bristol, UK Synthesis, characterization, and investigation of the role of antibiotic metabolites in the development of bacterial AMR Mairead Gallagher Technological University Dublin, Ireland Controlled ancillary ligand exchange generating artificial palladium (II) metalloproteins and their related catalytic activities investigations Xinyue Gao University of Edinburgh, UK Unified retrosynthetic approach for accessing a variety of cytochalasin Kjeld Gerdes Leibniz University Hannover Institute of Organic Chemistry, Germany B(C6F5)3-Catalyzed transfer dehydrogenation of pyrrolidines Joe Gillions University of Leicester, UK Synthesis of disubstituted tetrahydroisoquinolines by means of metal- catalyzed pictet-spengler reaction Luana Grmusa Instituto de Productos Naturales y Agrobiología (IPNA-CSIC), Spain

P30

P31F

P32F

P33F

P34F

P35F

P36

P37

P38

B(C6F5)3-catalysed reactions of vinyl diazo esters with nitrones: synthesis of benzo[b]azepine and pyrrolidinone precursors Michael Guerzoni Cardiff University, UK Studies towards the first total synthesis of the polyene antibiotic bacillaene and simplified analogues Maximilian Guhlke University of Bonn, Germany Synthesis and dynamics of deuterium labeled acylceramides Tomáš Havrišák Charles University, Czech Republic Palladium-catalyzed highly regioselective monoarylation of arylhydrazines with aryl tosylates Yange Huang The Chinese University of Hong Kong, Hong Kong Modular synthesis, applications and photophysical study of novel acridinium photocatalysts Valeriia Hutskalova University of Basel, Switzerland Electrochemical asymmetric diacetoxylation of styrenes mediated by chiral iodoarene catalyst Natalia Wojciechowska University of Warsaw, Poland Stereoselective two-carbon ring expansion of allylic amines via electronic control of palladium-promoted equilibria Charlie Pavo Mikan Northumbria University, UK Diaryliodonium-based probes for activity-based protein profiling of oxidoreductases Leo Krammer Graz University of Technology, Austria Novel self-assembled supramolecular dyads on graphene David Kreher UVSQ (Paris Saclay Université), France

P39F

P40

P41

P42F

P43

P44F

P45F

P46

P47F

Synthesis and reactivity of a terminal 1-alkynyl triazene Christeena Mathew EPFL, Switzerland

P48

Direct synthesis of oxaspirolactones in batch, photoflow, and solvent- free conditions via visible-light photo- and heterogeneous Brønsted acid

relay catalysis Shinje Miñoza National Sun Yat-sen University, Chinese Taipei

P49

Development of a unified synthetic approach to the oxidation products of bilirubin Taufiqueahmed Pirsaheb Mujawar Masaryk University, Brno, Czech Republic Intramolecular C–H insertion to form dihydrobenzofurans via continuous flow photolysis of aryldiazoacetates Katie O'Callaghan University College Cork, Ireland Harnessing hydroxylating enzymes for the synthesis of natural products and their analogues with relevance to dementia Yi Ni Ong University of Oxford, UK

P50

P51F

P52

Stereospecific nucleophilic substitution at quaternary carbon stereocenters

Kaushalendra Patel Technion-IIT, Israel

P53F

Facile reductions of nitro-organics mediated by an Fe(salen) complex Emily Pocock University of Bath, UK

P54

Rhodium-catalysed enantioselective 1,4-conjugate additions to the phenyl backbone of indole

Mark Power UCC, Ireland

P55

Boron mediated direct amidation reactions – mechanistic insights and catalyst development Richard Procter University College London, UK

P56F

Benzene bioisosteres and beyond: general access to polysubstituted Bicyclo[2.1.1]hexanes Marius Reinhold IOBC, Georg-August-Universität Göttingen, Germany Bench stable diarylmethylium salts as catalysts in the light mediated hydrosulfonylation of alkenes Polyssena Renzi University of Torino, Italy

P57

P58F

Towards the total synthesis of Mycapolyol E Dylan Rigby University of Bristol, UK

P59

Ene reaction and Prins cyclization. Synthesis of 2H-chromenes and octahydro-2H-tetrahydropyrans via tandem process promoted by iron(III) salts Humberto Adrián Rodríguez Hernández Instituto de Productos Naturales y Agrobiología, Spain Gusev technology for the homogeneous hydrogenation of esters Stephen Roseblade Johnson Matthey, UK Strain-driven transition metal-free N-insertion for heterocycle synthesis Alexander Sandvoß Johannes Gutenberg-Universität Mainz, Germany Configurational revision and progress towards a first total synthesis of vancoresmycin Max Schönenbroicher Universität Bonn, Germany MOF-enzyme biocomposite as a potent tool for organic compounds oxidation and degradation Iltaf Shah UAE University, United Arab Emirates Bioactive seven-membered oxacycles derived from a Diverted Total Synthesis (DTS) strategy Maria Victoria Sinka Instituto de Productos Naturales y Agrobiología (IPNA-CSIC), Spain

P60

P61

P63

P64

P65

P66

Design, synthesis, and antibacterial activity of 2-benzylidiene-3- oxobutanmide derivatives against resistant pathogens Ankur Sood Indian Institute of Technology (IIT), India Functionalization of arylacetic acids via directing group assisted remote meta-C-H activation Dasari Srinivas Indian Institute of Technology, India

P67

P68

The O-Acyl to N-Acyl salicylamide rearrangement Andrew Stachulski University of Liverpool, UK Synthesis of polysubstituted bicyclobutanes Rahul Suresh Technion-Israel Institute of Technology, Israel

P70F

P71

Asymmetric intramolecular α-arylation of polar amino acids bearing β-leaving groups Omer Taspinar University of Bristol, UK C-C bond activation as a new trigger for remote functionalizations Charlotte Teschers Technion - Israel Institute of Technology, Israel

P72

P73F

Towards the total synthesis of alpkinidine Louisa Tham The University of Western Australia, Australia

P74F

Aromatization as an impetus to harness ketones for metallaphotoredox- catalyzed benzoylation/benzylation of (hetero)arenes Zong-Nan Tsai National Sun Yat-sen University, Chinese Taipei 3D-QSAR and scaffold hopping based designing of some novel selective aldehyde dehydrogenase 1A1 inhibitors: synthesis and biological evaluation Himanshu Verma Punjabi University, India

P75F

P76

Synthesis and immobilization of modified ceramides on functionalized glass surfaces for the investigation of their scaffolding role in the skin lipid barrier Panagiota Velissari Charles University, Czech Republic A one-pot dual C-C bond forming cascade process via Suzuki coupling and intramolecular cyclocondensation: an access to functionalized naphthalenes Pradip Sanjay Waghmare Indian Institute Of Technology Hyderabad, India Studies on selective metalation and cross coupling reactions of oxazoles for complex natural product synthesis Raphael Wagner University of Bonn, Germany Stereoselective conjugate cyanation of enals by combining photoredox and organocatalysis Thomas Wong Institute of Chemical Research of Catalonia, Spain New antibody-drug conjugates charged with unconventional payload Demetra Zambardino Università degli Studi di Siena, Italy Synthesis and evaluation of ubiquitin ligase inhibitors as anticancer leads Jake Rigby University of East Anglia, UK N-nitrosuccinimide: a powerful reagent for the installation of nitro group Subrata Patra University of Bern, Switzerland Metal- and oxidant-free electrochemical dearomatizing spirolactonization and spiroetherification of free arenols Robert Yafele Centre of New Technologies University of Warsaw, Poland Successive ring expansion (SuRE) in the synthesis of medium sized ring and macrocyclic libraries Zhongzhen Yang University of York, UK

P77

P78

P79F

P80

P81

P82F

P83F

P85F

Index of presenters

A bdilla, R.................................. P01 Adeleke, A A............................. P02 Alghamdi, Z S A....................... P03 Ali, A......................................... P92 Alshammari, M......................... P93 Alzahrani, F.............................. P94 Ando, T................................... P04F Anyanwu, C.............................. P95 Babczyk, A. .............................. P05 Bayley, O................................ P06F Beard, I.................................. P07F Begum, S................................. P08 Berheci, D.............................. P09F Birkner, M................................. P10 Blackmond, D............................. I08 Bro, F........................................ P11 Butsi, K................................... P12F Caiger, L................................. P13F Casali, E................................. P14F Chan, K.................................. P15F Chan, S.................................. P16F Chen, L..................................... P17 Choudhary, S......................... P18F Coppini, D A............................. P19 Courtney, E.............................. P20 Cregan, A................................. P21 Crompton, J........................... P22F Cruz, D..................................... P23 Cuesta G................................ P24F Dapkekar, A............................ P25F Davis, B...................................... I03 de Jesus, R............................ P26F de la Vega Hernandez, K......... P27 Denton, R................................... I04 Deufel, F.................................. P28 Duran, S................................... P29 Ermini, E.................................. P30 Fernandez Aguado, D............ P31F Foster, K................................. P32F Fürstner, A.................................. I01

Gaich, T...................................... I17 Gallagher, M........................... P33F Gao, X.................................... P34F Gerdes, K............................... P35F Gillions, J................................. P36 Grmusa, L................................ P37 Guerzoni, M............................. P38 Guhlke, M............................... P39F Harutyunyan, S.......................... I13 Havrišák, T............................... P40 Huang, Y.................................. P41 Hutskalova, V......................... P42F Krammer, L............................. P45F Kreher, D.................................. P46 Lei, X.......................................... I10 Lennox, A................................... I07 Marek, I...................................... I14 Martin, R.................................... I18 Mathew, C.............................. P47F Mikan, C P............................. P44F Miñoza, S................................. P48 Mujawar, T P............................ P49 O’Callaghan, K......................... P50 Ong, Y.................................... P51F Ooi, T......................................... I15 Parmee, E.................................. I11 Patel, K.................................... P52 Patra, S.................................. P82F Pocock, E............................... P53F Power, M.................................. P54 Procter, D J................................ I02 Procter, R................................. P55 Reinhold, M............................ P56F Renzi, P................................... P57 Rigby, D................................. P58F Rigby, J.................................... P81 Rodríguez Hernández, H A...... P59 Roseblade, S........................... P60 Russell, A................................... I05 Sandvoß, A............................... P61

Schönenbroicher, M................. P63 Shah, I...................................... P64 Shenvi, R................................... I12 Sinka, M V................................ P65 Sood, A..................................... P66 Srinivas, D................................ P67 Stachulski, A............................. P68 Suresh, R............................... P70F Taspinar, O............................... P71 Teschers, C.............................. P72 Tham, L.................................. P73F Tsai, Z-N................................. P74F Velissari, P............................... P76 Verma, H................................ P75F Waghmare, P S........................ P77 Wagner, R................................ P78 Webster, R................................. I06 Wojciechowska, N.................... P43 Wong, T.................................. P79F Yafele, R................................ P83F Yaghi, O.................................... I09 Yang, Z................................... P85F Zambardino, D......................... P80

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