Thiolation, N-protected ethyl 2-imino-4-phenylbut-3-ynoate, 3-((trimethylsilyl)oxy)propane-1-thiol, N-protected ethyl (R)-2-amino-2-((3-hydroxypropyl)thio)-4-phenylbut-3-ynoate, diethylzinc, N-[(8α,9S)-10,11-dihydrocinchonan-9-yl]-2-pyridinecarboxamide, Dihydrocinchonidine Derivative by werner@buchler-gmbh.com | May 4, 2026
Mannich reaction, 3-(2-isothiocyanatoacetyl)oxazolidin-2-one, protected imines, 5-substituted ethyl 2-thioxo-1-tosylimidazolidine-4-carboxylate, (8α,9R)-Cinchonan-6′,9-diol-9-benzoate, Cupreine Derivative by werner@buchler-gmbh.com | Apr 22, 2026
Strecker Synthesis, dibenzo[b,f][1,4]oxazepines, trimethylsilyl cyanide, substituted (R)-10,11-dihydrodibenzo[b,f][1,4]oxazepine-11-carbonitrile, N-[3,5-bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-10,11-dihydro-6′-methoxy-cinchonan-9-yl]-Thiourea, Dihydroquinine Derivative by werner@buchler-gmbh.com | Apr 10, 2026
Michael Addition, α,β-unsaturated ketones, malononitrile, 2,4-disubstituted methyl 4-oxobutanoate, Quinine Base by werner@buchler-gmbh.com | Mar 30, 2026
Fluorination, 3-oxobutanoates, selectfluor, nitroalkenes, cinnamaldehyde, substituted 1-fluoro-3-formyl-2-hydroxy-2-methyl-5-nitro-4-phenylcyclohexane-1-carboxylate, 1-((S)-(6-methoxyquinolin-4-yl)((1S,2S,4S,5R)-5-vinylquinuclidin-2-yl)methyl)-3-(4-(perfluorooctyl)phenyl)thiourea, Quinine Derivative by werner@buchler-gmbh.com | Mar 26, 2026
