| 1. | 1978 | Polish Academy of Sciences (1 week lecture tour) |
| 2. | 1981 | The Society of Chemical Industry, London, Special Evening Lecture |
| 3. | Royal Society of Chemistry Autumn Meeting, University of Leeds | |
| 4. | Royal Society of Chemistry, Tilden Lectureship Meeting, London | |
| 5. | 1982 | 183rd American Chemical Society National Meeting, Las Vegas |
| 6. | Spring Synthesis Symposium, Carlton University, Ottawa | |
| 7. | 2nd Medicinal Chemistry Symposium, University of Cambridge, Royal Society Chemistry/Society of the Chemical Industry Meeting. | |
| 8. | 1983 | 8th International Symposium on Synthesis in Organic Chemistry, University of Cambridge |
| 9. | 4th International Symposium on Selenium and Tellurium, University of Aston | |
| 10. | 17th Modern Aspects of Stereochemistry Symposium, University of Sheffield | |
| 11. | 1984 | Greater Manchester Symposium, University of Manchester |
| 12. | Synthetic Applications of Ynes, Enes and Ones, Society of Chemical Industry, Fine Chemicals Group Meeting. | |
| 13. | Organotransition Metal Intermediates in Organic Synthesis, Kingston Polytechnic, Special Lecturer | |
| 14. | Organic Synthesis Summer School, Gargnano, Italy, Italian Chemical Society | |
| 15. | Recent Advances in the Chemistry of Insect Control, International Symposium (Society of Chemical Industry), University of Cambridge | |
| 16. | Physical Methods for Investigating Organic Molecules, Agricultural and Food Research Council Meeting. Rothamstead Experimental Stn, Harpenden | |
| 17. | Organic Synthesis Workshop, Schloss Reisensburg, Germany | |
| 18. | Andrews Club Lecturer, Queens University, Belfast | |
| 19. | Royal Society of Chemistry (North Stafford), University of Keele | |
| 20. | Royal Society of Chemistry (Mid-Anglia), University of Cambridge | |
| 21. | 1985 | Royal Society of Chemistry (North East), University of Hull |
| 22. | Organic Synthesis Symposium, Namur, Belgium | |
| 23. | Catalysis in Fine Chemical Manufacture, SCI/RSC Meeting, University of Birmingham | |
| 24. | Royal Society of Chemistry (Peninsula), University of Exeter | |
| 25 | Scotlab Meeting, Glasgow | |
| 26. | B. D. Steele Lecture, University of Queensland, Australia | |
| 27. | Royal Society of Chemistry, London, (1 day symposium) | |
| 28. | 1986 | Chirality in Crop Protection Agents, Society of Chemical Industry, (1 day symposium) |
| 29. | 1st Belgium Organic Synthesis Symposium, Namur, Belgium | |
| 30. | IUPAC 6th International Congress on Pesticide Chemistry, Ottawa | |
| 31. | Royal Society of Chemistry Course on Alicyclic Chemistry, Cardiff | |
| 32. | Royal Society of Chemistry, Autumn Meeting, University of Bath | |
| 33. | Originality in Organic Chemistry, International Conf. of CNRS, Gif-sur-Yvette, France | |
| 34. | Beecham Pharmaceuticals Research Conf., University of Cambridge | |
| 35. | The Chemical Society of Finland Annual Meeting, Espoo, Finland | |
| 36. | Applications of Organotransition Metal Complexes in Organic Synthesis, EUCHEM Conf., Toulon, France, | |
| 37. | 1987 | Royal Society of Chemistry, (1 day symposium), London |
| 38. | 10th International Symposium on Synthesis in Organic Chemistry, Cambridge | |
| 39. | Synthesis and Biosynthesis of Natural Products, Royal Society of Chemistry, Heriot-Watt University | |
| 40 | Natural Toxins, Royal Society of Chemistry, (1 day symposium), University of Newcastle | |
| 41. | Werner Chemical Society Lecturer, Trinity College, Dublin | |
| 42. | Italian Chemical Society Sectional Meeting, Naxos, Sicily | |
| 43. | 1988 | Royal Society of Chemistry, Annual Congress, University of Kent at Canterbury |
| 44. | Chemical Synthesis of Antibiotics, EUCHEM Symposium, Aussois, France | |
| 45. | 12th Mona Symposium on Natural Products and Medicinal Chemistry, University of the West Indies, Kingston, Jamaica | |
| 46. | The Influence of Organometallic Chemistry on Organic Synthesis Present and Future, Royal Society, London | |
| 47. | Royal Society of Chemistry, Perkin Symposium, London | |
| 48. | 16th IUPAC Symposium on Natural Products, Kyoto, Japan | |
| 49. | Current Aspects of Natural Product Chemistry, Sendai, Japan | |
| 50. | Syntex Pacific Coast Lectureship | |
| 51. | Italian Chemical Society (Lombardi), (1 day symposium), Milan | |
| 52. | 1989 | Merck Lecturer, University of Cambridge / Merck Sharp and Dohme, Terlings Park |
| 53. | New Methods for Organic Synthesis, Tilden Lecture, London | |
| 54. | Annual Chemical Congress, Royal Society of Chemistry, Hull | |
| 55. | Royal Society of Chemistry, International Symposium on Synthetic Applications of Transition Metals, St. Andrews | |
| 56. | Royal Society of Chemistry, Heterocyclic Group, Glaxo | |
| 57. | Royal Society of Chemistry, Autumn Meeting, Loughborough | |
| 58. | Advances in the Chemistry of Insect Control, Royal Society of Chemistry and Society of Chemical Industry, Oxford | |
| 59. | Bio Mega Lecturer, McGill University, Canada | |
| 60. | 4th Cyprus Conf. on New methods in Drug Research, Paphos | |
| 61. | International Chemical Congress of Pacific Basin Societies, Honolulu | |
| 62. | Royal Society of Chemistry and Beecham Pharmaceuticals, Brockham Park, Downlands Lecturer | |
| 63. | Organic Syntheses Distinguished Lecturer, Colorado State University, USA | |
| 64. | SERC Special Workshop on Glycoconjugates, University of Cambridge | |
| 65. | Royal Society of Chemistry, Heterocyclic Group, (1 day symposium), Glaxo, Greenford | |
| 66. | Schering Agrochemicals Ltd., Special Symposium | |
| 67. | 1990 | Symposium in Memory of J. Ficini, Namur, Belgium, |
| 68. | Ciba Foundation, Bioactive Compounds from Plants, Bangkok | |
| 69. | Royal Society of Chemistry, Carbohydrate Group Conf., Cardiff | |
| 70. | Royal Netherlands Chemical Society Meeting, Wageningen, Holland | |
| 71. | 6th FECHEM Conf. on Heterocycles in Bioorganic Chemistry, Solbacka, Sweden | |
| 72. | 8th IUPAC Conf. on Organic Synthesis, Helsinki, Finland | |
| 73. | Roussel Scientific Institute – Table Ronde, Oxford | |
| 74. | 7th IUPAC International Congress on Pesticide Chemistry, Hamburg | |
| 75. | 200th ACS Meeting, (Carbohydrate Division), Washington, USA | |
| 76. | 200th ACS Meeting, (Biological Oxidation in Synthesis), Washington, USA | |
| 77. | 1st Meeting. European Society of Sonochemistry, Grenoble, France | |
| 78. | Chemistry Symposium, Pfizer Central Research, Sandwich | |
| 79. | 23rd Biannual Meeting. Of the Royal Society of Spain, Salamanca | |
| 80. | Roussel Scientific Institute-Table Ronde, Paris | |
| 81. | 1991 | Norwegian Chemical Society Meeting. In Bietostolen |
| 82. | 150th Anniversary Annual Chemical Congress, Royal Society of Chemistry | |
| 83. | Technological Perspectives, 2nd International IUPAC Symposium Organic Chemistry, Baden-Baden | |
| 84. | Organic Synthesis Symposium, Wyeth-Ayerst Research Princeton, USA | |
| 85. | 2nd National Convention on the Chemistry of Natural Products, Maratea, Italy | |
| 86. | Natural Products, Gordon Conf., New Hampshire, USA | |
| 87. | Royal Society of Chemistry, Autumn Meeting, York | |
| 88. | American Chemical Society, 13th Annual Fall Symposium, Princeton USA | |
| 89. | Sheffield Stereochemistry Symposium | |
| 90. | 1992 | Bristol-Myers-Squibb Distinguished Lecturer, Syracuse University |
| 91. | 2nd Symposium on Chemical and Biochemical Problems in Molecular Recognition, Royal Society of Chemistry, Exeter | |
| 92. | 15th European Colloquium on Heterocyclic Chemistry, Noordwijkerhout, Holland Invited Lecturer | |
| 93. | 50th Anniversary Symposium, Society of Synthetic Organic Chemistry, Tokyo | |
| 94. | 18th International Symposium on the Chemistry of Natural Products, IUPAC, Strasbourg | |
| 95. | Perspectives and Prospects in Bioorganic Chemistry, A.R. Battersby Symposium, Royal Society of Chemistry, Cambridge | |
| 96. | Pfizer Special Symposium, Sandwich | |
| 97. | The Lilly Lecturer, Ohio State University, USA | |
| 98. | Kenner Lecture Series, University of Liverpool | |
| 99. | Frontiers in Organic Synthesis, Abbot Laboratories, Chicago, USA | |
| 100. | Syntex Distinguished Lecturer, University of Colorado, USA | |
| 101. | Free Radicals and Ultrasound in Chemistry and Medicine, Royal Society of Chemistry, London | |
| 102. | C. W. Rees Symposium, Royal Society of Chemistry, London | |
| 103. | 1993 | Recent Advances in Oxidation Reactions, Society of Chemical Industry |
| 104. | Contemporary Organic Synthesis, Royal Society of Chemistry, Pedler Medal Lecture | |
| 105. | Lakeland Heterocyclic Symposium, Grasmere | |
| 106. | Glaxo Distinguished Lecturer, Duke University, USA | |
| 107. | Barton Symposium, Virgin Islands, USA | |
| 108. | Applications of Sonochemistry in the Chemical Industry, Royal Society of Chemistry | |
| 109. | 2nd Anglo-Norman Organic Chemistry Colloquium, Cambridge | |
| 110. | Recent Advances in the Chemistry of Insect Control, Society of Chemical Industry, Cambridge | |
| 111. | 8th European Symposium on Synthetic Organic Chemistry, Barcelona | |
| 112. | 15th Conf. on Isoprenoids, Zakopane, Poland | |
| 113. | 7th IUPAC Symposium on Organometallic Chemistry Directed Towards Organic Synthesis, Kobe, Japan | |
| 114. | 8th W. S. Johnson Symposium, Stanford, USA | |
| 115. | Kabi-Pharmacia Lecture, Uppsala University, Sweden | |
| 116 | International Symposium of Organic Reactions, Hsinchu, Taiwan | |
| 117. | Human Capital and Mobility Network Program, Stereoselective Synthesis, Gröningen, Holland | |
| 118. | 1994 | 19th IUPAC Symposium on the Chemistry of Natural Products, Karachi, Pakistan, S. Saddiqui Lecture |
| 119. | Swiss Chemical Society Meeting, University of Zürich | |
| 120. | Roche Chemistry Meeting, Wildhaus, Switzerland | |
| 121. | Contemporary Organic Chemistry, Simonsen Lecture Meeting, University of Manchester, Royal Society of Chemistry Medal Recipient | |
| 122. | The Wilson Baker Lecture, University of Bristol | |
| 123. | The Wyeth Ayerst Lectureship, University of Pennsylvania, USA | |
| 124. | Royal Society of Chemistry Annual Congress, University of Liverpool | |
| 125. | ESF/EUCHEM Conf. on Stereochemistry, Bürgenstock, Switzerland | |
| 126. | The Merck Frosst Lecture, University of Alberta, Edmonton, Canada | |
| 127. | Swiss Chemical Society Meeting, University of Basle | |
| 128. | Drugs from Natural Products, Royal Society of Chemistry, Trinity College, Dublin | |
| 129. | 3rd Cycle of Chemistry, Champéry, Switzerland | |
| 130. | International Symposium on Cascade Reactions, Royal Society of Chemistry, University of Leeds, Plenary Speaker | |
| 131. | Gulf Coast Conf., Pensacola Beach, Florida | |
| 132. | IASOC IV Conf. on Organic Chemistry, Ischia, Naples | |
| 133. | 10th International IUPAC Conf. on Organic Synthesis, Bangalore, India | |
| 134. | John Phillips Memorial Lecture, Loughborough University | |
| 135. | Recent Progress in Carbohydrate Chemistry, Joint Meeting. Of the Royal Society of Chemistry and Universite Catholique de Louvain, Belgium | |
| 136. | 1995 | The Merck Frosst Lecture, University of Toronto, Canada |
| 137. | Royal Society of Chemistry International Conference on Biological Challenges for Organic Chemistry, St. Andrews, Scotland | |
| 138. | 14th International Symposium, Synthesis in Organic Chemistry, Royal Society of Chemistry, Cambridge | |
| 139. | 15th International Congress of Heterocyclic Chemistry, Taipei, Taiwan | |
| 140. | Royal Society of Chemistry 150th Anniversary Conf. of Royal College of Chemistry, Imperial College of Science, Technology and Medicine | |
| 141. | Anglo-Japanese Conf. on Asymmetric Synthesis, Wadham College, Oxford | |
| 142. | II Congresso Congiunto Italiano-Spagnold Di Chimica Farmaceutica, Ferrara, Italy | |
| 143. | Alan Johnson Memorial Lecture, University of Sussex | |
| 144. | 1996 | Frontiers in Chemical Research Program, Texas A & M University, USA |
| 145. | National Science Week, SET96, University of Cambridge | |
| 146. | Fred Pattison Senior Lectureship, University of Western Ontario, Canada | |
| 147. | W. G. Dauben Lecture, University of California, Berkeley | |
| 148. | The Brian Fitzsimmons Memorial Lecture, University of Waterloo, Canada | |
| 149. | Andersonian Chemical Society 4th Centenary Lecturer, Strathclyde University | |
| 150. | Society of Chemical Industry, Invited Lecture, University of Cambridge | |
| 151. | The Ciba Lectures in Central Europe, Czech Republic, Slovakia and Hungary Invited Lecture Series | |
| 152. | Gordon Conf. Heterocyclic Chemistry, New Hampshire, USA | |
| 153. | Dr. Paul Janssen Prize Lecture, Belgium Organic Synthesis Symposium, Ghent, Belgium | |
| 154. | Transition Metals in Synthesis, Royal Society of Chemistry, Imperial College of Science, Technology and Medicine, London | |
| 155. | Advances in the Chemistry of Crop Protection, Royal Society of Chemistry and the Society of Chemical Industry, Cambridge | |
| 156. | 20th IUPAC Symposium on the Chemistry of Natural Products, Chicago, USA | |
| 157. | Symposium in Memory of Wolfgang Oppolzer, Geneva, Switzerland | |
| 158. | The W. E. Bachmann Lecturer, University of Michigan, USA | |
| 159. | Lancaster Synthesis Symposium, H. Heaney Retirement Meeting, Loughborough University | |
| 160. | New Dimensions in Organic Chemistry, University of Nijmegan | |
| 161. | The Kenner Lecture, University of Liverpool | |
| 162. | 1997 | Winter Conf. on Medicinal and Bioorganic Chemistry, Steamboat, USA |
| 163. | The Smith and Nephew Lecture, University of York | |
| 164. | Society of Chemical Industry, London Section | |
| 165. | American Chemical Society, William S. Johnson Memorial Symposium, San Francisco, USA | |
| 166. | The Bakerian Lecture, The Royal Society, London | |
| 167. | The Marker Lectures, University of Maryland, USA | |
| 168. | The Schering Lecture in Organic Chemistry, Berlin | |
| 169. | 1998 | Organic Synthesis Lecturer, University of California at Irvine, USA |
| 170. | The Barton Symposium, Maldives | |
| 171. | Royal Society of Chemistry Carbohydrate Spring Meeting, University of Birmingham | |
| 172. | Upper Rhine Lectureship, Basle, Freiburg, Mülhouse, Strasbourg and Karlsruhe | |
| 173. | Gordon Research Conf. on Stereochemistry, Salve Regina University, Rhode Island, USA | |
| 174. | 16th National Organic Chemistry Conf., Leura, NSW, Australia | |
| 175. | 9th IUPAC. International Congress of Pesticide Chemistry, London | |
| 176. | 15th International Symposium on Medicinal Chemistry, Edinburgh | |
| 177. | 19th International Carbohydrate Symposium, San Diego, USA | |
| 178. | Symposium in Honour of Sir Derek H.R. Barton, Harvard University, Cambridge USA | |
| 179. | Sir Derek Barton Memorial Conf., Imperial College of Science, Technology and Medicine, London | |
| 180. | 1999 | The Paul Gassman Lectures, University of Minnesota, Minneapolis, USA |
| 181. | The 16th H.C. Brown Lectures, University of Purdue, West Lafayette, USA | |
| 182. | Vista Chemical Company Regents Endowed Memorial Lectureship, University of Texas at Austin, USA | |
| 183. | The Robert Robinson Memorial Lectures, University of Oxford | |
| 184. | Chemical and Biological Synthesis and Transformation of Natural Products and their Analogues, Göttingen, Germany | |
| 185. | Biological Challenges for Organic Chemistry II, St. Andrews University | |
| 186. | The Pfizer Summer Symposium, Sandwich | |
| 187. | The Sandin Lectures, University of Alberta, Edmonton, Canada | |
| 188. | The Glaxo-Wellcome Award Lecture, Stevenage | |
| 189. | The Robert A. Welch Foundation Conf., Houston, Texas, USA | |
| 190. | Discovery Chemistry into The New Millennium Symposium, Tokyo and Osaka Japan | |
| 191. | 2000 | Bristol-Myers Squibb Lecturer in Organic Synthesis, Stanford University, USA |
| 192. | Chemistry as a Life Science, Rutgers University, USA | |
| 193. | Coherent Synthesis Conf., Homerton College, Cambridge | |
| 194. | The Hofmann Lecture, Imperial College of Science, Technology and Medicine | |
| 195. | Royal Society of Chemistry (Mid Anglia), Welwyn Garden City | |
| 196. | Gordon Research Conf. on Combinatorial Chemistry, Il Ciocco, Tuscanny, Italy | |
| 197. | Supported Reagents and Catalysts in Chemistry, 4th International Symposium, Royal Society of Chemistry, St. Andrews, Scotland | |
| 198. | Drug Discovery Technology 2000, Boston, USA, | |
| 199. | 22nd IUPAC Symposium on the Chemistry of Natural Products, Campos Do Jordão, Brazil | |
| 200. | Recent Trends in Organic Synthesis, BASF Research Seminar Series, St. Johann, Germany | |
| 201. | 2001 | 1st Binational RSC/SACI Conf. on Organic Chemistry, Haworth Lecture, Cape Town |
| 202. | Lab Automation 2001, Palm Springs, USA | |
| 203. | Novartis Inaugural Respiratory Symposium, Horsham | |
| 204. | Tarrant Visiting Professor, University of Florida, USA | |
| 205. | The Boehringer Ingelheim Lecture, University of Montreal, Canada | |
| 206. | Bristol Synthesis Meeting, The Merck Lecture, Bristol | |
| 207. | Royal Society of Chemistry, Carbohydrate Spring Meeting, Dublin | |
| 208. | Carl Shipp Marvel Lectures, University of Illinois, USA | |
| 209. | 15th Lakeland Hetrocyclic Symposium, Grasmere | |
| 210. | AstraZeneca Lecturer, Ohio State University, Columbus USA | |
| 211. | 21st Advanced School in Medicinal Chemistry, Urbino, Italy | |
| 212. | Synthesis in Organic Chemistry, Royal Society of Chemistry, Oxford | |
| 213. | RSC Combinatorial Approaches to Chemistry and Biology III, Cambridge | |
| 214. | Gordon L. Hodgson Jr. Memorial Lecture, GlaxoSmithKline, USA | |
| 215. | August-Wilhelm-von-Hofmann Medal Lecture, Würzburg, Germany | |
| 216. | Drug Discovery in the 21st Century, American Chemical Society Webcast Lecture | |
| 217. | Distinguished Lecturer for the Michigan Chemistry Tour, Michigan, USA | |
| 218. | 2002 | Amgen Lecturer, UCLA, California, USA |
| 219. | The Chemical Record Lecture, Tokyo, Japan | |
| 220. | New Building Inauguration Lecture, Boehringer, Germany | |
| 221. | EPSRC Annual Conference. | |
| 222. | Lilly Lecture, Madrid, Spain | |
| 223. | The Andrews Lectures, The University of New South Wales, Australia | |
| 224. | Drugs from Natural Products, The Malcolm Campbell Memorial Lecture, Royal Society of Chemistry Conf., Dublin | |
| 225. | Natural Products, Gordon Conf., New Hampton, USA | |
| 226. | NATO Advanced Study Institute Summer School, Spetses, Greece | |
| 227. | The Merck Reunion, University of Cambridge | |
| 228. | The Pfizer Lecture, Scripps Research Institute, La Jolla, USA | |
| 229. | Academia dei Lincei of Rome, University of Milan | |
| 230. | Chem@300, Cambridge, UK | |
| 231. | 2003 | Thomas Graham Lecture, University College London |
| 232. | Royal Institution Lecture, London | |
| 233. | Chambers Distinguished Lectures, Rochester, USA | |
| 234. | Boehringer Lecturer, Yale, USA | |
| 235. | The Derek Barton Lecture, Texas A & M University, USA | |
| 236. | South West Perkin Meeting, Royal Society of Chemistry, Bath | |
| 237. | 39th IUPAC Congress & 86th Conf. of the Canadian Society for Chemistry, Ottawa | |
| 238. | The 25th Gulf Coast Chemistry Conf., Pensacola Beach, Florida, USA | |
| 239. | Irvine Review Lecture, St. Andrews, Scotland | |
| 240. | M. Reetz Celebration, Max-Planck-Institut, Mülheim, Germany | |
| 241. | Barton Conference, Heron Island, Australia | |
| 242. | Design and Synthesis of Target-Based Compound Libraries, San Diego, USA | |
| 243. | 2004 | CRSI National Symposium, Kampur, India |
| 244. | Synthetic Efficiency, Knud Lind Larsen Conference, Copenhagen, Denmark | |
| 245. | The Class of 1960 lecturer, Williams College, MA. USA | |
| 246. | Modern Synthetic Methods Conference, Berlin, Germany | |
| 247. | The Chemical Theatre of Biological Systems, Bozen, Italy | |
| 248. | 6th Rothamsted Lecture, UK | |
| 249. | Balticum Organicum Syntheticum, Riga, Latvia | |
| 250. | Messel Medal Lecture, SCI, London, UK | |
| 251. | AstraZeneca Symposium, A Celebration of Organic Chemistry, Warwick, UK | |
| 252. | Eli Lilly Lectureship, University of Pittsburgh, USA | |
| 253. | 22nd SCI Process Development Conference, Cambridge, UK | |
| 254. | The Daniell Lecture, London University | |
| 255. | SCI conference, Churchill College, Cambridge, UK | |
| 256. | 2005 | 6th Winter Conference on Medicinal & Bioorganic Chemistry, Steamboat Springs, Colorado, USA |
| 257. | Trinity College Science Society, Cambridge, UK | |
| 258. | Chemistry-A European Journal Symposium, Strasbourg, France | |
| 259. | RSC High Throughput Medicinal Chemistry Symposium, London, UK | |
| 260. | Visions in Chemistry Symposium, New Jersey, USA | |
| 261. | National Organic Synthesis 2005 Conference, Utah, USA | |
| 262. | Tetrahedron Symposium, Bordeaux, France | |
| 263. | Pacific Rim Conference, Hawaii | |
| 264. | Boehringer-Simon Lecture, ETH, Zurich, Switzerland | |
| 265. | Wyeth-MIT Lecturer in Organic Chemistry, Cambridge MA, USA | |
| 266. | A Celebration of Organic Chemistry: G Pattenden Birthday Symposium, Nottingham, UK | |
| 267. | Yamada-Koga Prize Lecture, 15th Symposium on Optically Active Compounds, Tokyo, Japan | |
| 268. | The Lilly Lecture, University of Reading | |
| 269. | The AstraZeneca Lecture, University of Stockholm, Sweden | |
| 270. | Pfizer Symposium, Sandwich, Kent, UK | |
| 271. | 2006 | The Hirschmann Lecture, University of Madison, Wisconsin, USA |
| 272. | International Symposium of Chemistry, Biology and Medicine, Cyprus 2006 in honour of Professor K.C. Nicolaou | |
| 273. | 20th National Organic Chemistry Conference, Kalmar, Sweden | |
| 274. | ACS 30th National Med Chem Meeting, Washington State | |
| 275. | ICOB-5 & ISCNP-25 IUPAC International Conference on Biodiversity and Natural Products, Kyoto, Japan | |
| 278. | 1st International FECS European Chemistry Congress, Budapest, Hungary | |
| 279. | Tatashina Conference, Japan | |
| 280. | Nagoyal Gold Medal Lectures, Nagoya, Japan | |
| 281. | 2007 | H.J. Baker lecture, Gronigen, The Netherlands |
| 282. | 233rd ACS National Meeting, Chicago, USA | |
| 283. | Advances in Chemical Sciences, Symposium, Cambridge, MA, USA | |
| 284. | International Symposium in honour of Prof. Ghosez, Louvain-la-Neurve, Belgium | |
| 285. | 1st GSK Medicinal Chemistry Conference, Verona, Italy | |
| 286. | 5th International Microwaves in Chemistry Conference, London, UK | |
| 289. | The Gilbert Stork Lecture, Columbia University, New York, USA | |
| 290. | The Lilly Lecture, London School of Pharmacy, London, UK | |
| 291. | Centenary Lecture, Pharmacology Department, University of Bath, UK | |
| 292. | Barton Conference, St Lucia | |
| 293. | The Paul Karrer Lecture, Zurich, Switzerland | |
| 294. | Heidelberg Forum of Molecular Catalysis 2007, Heidelberg, Germany | |
| 295. | Symposium in honour of Prof. Motherwell’s 60th birthday, UCL, London | |
| 296. | Symposium, Chemistry of the Future, The Future of Chemistry, of the French Chemical Society 150th Anniversary | |
| 299. | Advances in Synthetic and Medicinal Chemistry Conference, St Petersburg, Russia | |
| 301. | The Lundbeck lectures, Copenhagen, Denmark | |
| 302. | Frontiers in Organic Synthesis, Budapest, Hungary | |
| 303. | SCI PR&D 25th symposium, Cambridge, UK | |
| 304. | Chemistry and Biology in the Post Omnics Era, Bangkok, Thailand | |
| 305. | 2008 | Warren Lecture, Vanderbilt University, Nashville, TN, USA |
| 306. | Reilly Lecture series, Notre Dame University, Notre Dame, IN, USA | |
| 307. | Inhoffen Lecture and Prize, Der Förderverein des HZI, Braunschweig, Germany | |
| 308. | AstraZeneca Lecture, University of Sherbrooke, Montreal Canada | |
| 309. | Finnish Academy Centenary Lectures, Helsinki, Finland | |
| 310. | Beilstein Bozen Workshop, Bozen, Italy | |
| 311. | synTOP Conference, Potsdam, Germany | |
| 312. | Pfizer Green Chemistry Symposium | |
| 313. | Gordon Green Chemistry Conference, Maine, USA | |
| 314. | XXth Medicinal Chemistry Conference, Prous Institute Overton and Meyer Award, Vienna, Austria | |
| 315. | Merck Frosst Lecture, Simon Fraser University, British Columbia, Canada | |
| 316. | Special Invited Lecture, Institute of Organic Chemistry and Biochemistry, Prague | |
| 317. | 2nd Annual Uniqsis Flow Chemistry Symposium, Cambridge, UK | |
| 318. | 2009 | U.R. Ghatak Memorial Endowment Lecture, IACS, Kolkata, India |
| 319. | Frontiers in Medicinal Chemistry, Heidelberg, Germany | |
| 320. | German Chemical Society, Bayer Leverkusen, Germany | |
| 321. | Kurt Alder Lectureship, University of Cologne, Germany | |
| 322. | NOST Conference, Goa, India | |
| 323. | 10th Tetrahedron Symposium, Paris, France | |
| 324. | 16th European Symposium on Organic Chemistry, Prague, Czech Republic | |
| 325. | 22nd International Congress of Heterocyclic Chemistry, St John’s, Canada | |
| 326. | 1st China-UK RSC Symposium on Medicinal Chemistry, Shanghai, China | |
| 327. | Heinrich Weiland Prize Lecture, Münich, Germany | |
| 328. | IKCOC-11, Kyoto, Japan | |
| 329. | 2010 | GDCH Lecture, Berlin, Germany |
| 330. | SCF One day Symposium, Paris, France | |
| 331. | The A.R. Gordon Distinguished Lecture Series, University of Toronto, Canada | |
| 332. | RSC Perkin Prize Lectures (AZ Charnwood, AZ Lund, University of Dublin, University of Liverpool, University of East Anglia) | |
| 333. | 11th Annual Drug Discovery Leaders Summit, Montreux, Switzerland | |
| 334. | ICOS-18, Bergen, Norway | |
| 335. | Tetrahedron Prize, 240th ACS Meeting, Boston, USA | |
| 336. | ORCHEM 2010, Weimer, Germany | |
| 337. | SCS Paracelsus Prize, Zurich, Switzerland | |
| 338. | Solvias Science Day, Basel, Switzerland | |
| 339. | RSC UK Flow Symposium, Stevenage, UK | |
| 340. | 3rd Uniqsis Symposium on Flow Chemistry, Boston, USA | |
| 341. | Pacifichem 2010, Hawaii, USA | |
| 342. | 2011 | 14th Robert Murray Lecture, Missouri, USA |
| 343. | Maurice Wilkins Centre Lecture, Auckland, New Zealand | |
| 344. | P. de la Mare Lecture, Auckland, New Zealand | |
| 345. | Barton Conference, Fiji | |
| 346. | Creigee Lecture, Karlsruhe, Germany | |
| 347. | GRAMS Kinki Chemical Society, Osaka, Japan | |
| 348. | The 2nd International Symposium on Process Chemistry, Kyoto, Japan | |
| 349. | European Academics Contacts Committee Symposium, Lilly, Madrid, Spain | |
| 350. | 33rd Annual ACS Princeton Meeting, Princeton, New Jersey, USA | |
| 351. | 2nd Tishler-Omura Symposium, Kitasato Institute, Japan | |
| 352. | AstraZeneca Excellence in Chemistry Awards, Alderley Park, UK | |
| 353. | 2012 | Continuous Flow Technology in Industry Symposium, York, UK |
| 354. | Frank Warren Conference, Bloemfontein, South Africa (2 lectures) | |
| 355. | Birch Lectures, ANU, Canberra, Australia (3 lectures) | |
| 356. | The Alan Katritzky Lecture, Oxford, UK | |
| 357. | European School of Medicinal Chemistry, Urbino, Italy (2 lectures) | |
| 358. | GRC on Stereochemistry, Newport, Rhode Island, USA | |
| 359. | Student Symposium on Natural Product Synthesis, Groningen, The Netherlands | |
| 400. | NWO Dutch Organic Chemistry Meeting, Lunteren, The Netherlands | |
| 401. | The GlaxoSmithKline Lecture, New Horizons in Natural Products Chemistry, Nottingham, UK | |
| 402. | 2013 | 3rd International Conference of the Flow Chemistry Society, Münich, Germany |
| 403. | 2nd Advanced School of Natural Products, Medicinal Chemistry and Organic Synthesis, Araraquera, Sao Paolo, Brazil | |
| 404. | Cyclofluidic Meeting, British Embassy, Tokyo, Japan | |
| 405. | 2nd RSC/SCI Symposium on Continuous Processing and Flow Chemistry, Novartis, Horsham, UK | |
| 406. | New Aspects of Heterocycles, SCI Fine Chemicals Group, London | |
| 407. | Basel Chemical Society Meeting, Basel, Switzerland | |
| 408. | New Trends in Organic Synthesis Symposium, University of Milan, Italy | |
| 409. | 2014 | Green Chemistry Gordon Research Conference, Hong Kong |
| 410. | Groupe d’Etude en Chimie Organique, Samatan, France | |
| 411. | 50th Anniversary of Heinrich Wieland Prize, Scientific Symposium, Munich, Germany | |
| 412. | SynFlow Meeting, Aachen, Germany | |
| 413. | 2015 | CSU Fullerton Dreyfus Boissevain Lectures, Arizona, United States |
| 414. | GSK Global Chemistry Symposium, Cambridge | |
| 415. | BASF 150 Anniversary Conference, Chicago, United States | |
| 416. | Special Symposium for Samir Zard, Paris, France | |
| 417. | 2016 | Sixth International Conference of the Flow Chemistry Society, UK |
| 418. | Alan Katritzky Memorial lecture, FloHet Conference, USA | |
| 419. | Novartis Lectures in Organic Chemistry, MIT, USA | |
| 420. | The Musgrave Lecture, University of Durham, UK | |
| 421. | The Cornforth Lectures, University of Sydney, USA | |
| 422. | 2017 | The Ernest E. Campaigne Lecture in Organic Chemistry, Indiana University, USA |
| 423. | Special Lecture “Reflections on a Career in Organic Synthesis”, Bristol University, UK | |
| 424. | Plenary Lecture, FROST 6, Budapest, Hungary | |
| 425. | 2018 | Green Chemistry Symposium, American Chemical Society, New Orleans, USA |
| 426. | Arthur C. Cope Lecture, ACS Boston, USA | |
| 427. | P.C. Bulman-Page Retirement Symposium, UEA, UK |
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| 428. | 2019 | UCD Chemical Society, Inaugural Lecture 2019, Dublin, Ireland |
| 429. | 2022 | Royal Academy of Pharmacy, Spain |
| 430. | 2024 | BASF/Imperial Retreat, Cumberland Lodge, Windsor Great Park, UK |
Special Invited Lectures
Special Invited Lectures
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