Vinylogous Aldol reaction, α‐ketoesters, 3‐alkylidene oxindoles, substituted tert-butyl 3-(4-ethoxy-3-hydroxy-4-oxo-butylidene)-2-oxoindoline-1-carboxylate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Apr 29, 2025
Aldol reaction, isatins, 2,2‐difluoro‐1,3‐diketones, substituted (S)-3-(1,1-difluoro-2-oxo-2-substituted-ethyl)-3-hydroxyindolin-2-one, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Apr 8, 2025
Desymmetrization, substituted 2,4-dihydro-3H-pyrazol-3-one, cyclopentenediones, substituted 4-(5-hydroxy-1H-pyrazol-4-yl)cyclopent-4-ene-1,3-dione, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Apr 7, 2025
Aldol reaction, β,γ‐unsaturated α‐keto esters, cyclohexanone, methyl (R,E)-2-hydroxy-2-((S)-2-oxocyclohexyl)-4-phenylbut-3-enoate, (9R)-Cinchonan-9-amine, Cinchonine Derivative by werner@buchler-gmbh.com | Mar 19, 2025
Spirocyclization, oxindoles, (E)-4-mercaptobut-2-enoates, spirocyclic oxindoles, (1S,2R,4S,5R)-2-((S)-hydroxy(6-methoxyquinolin-4-yl)methyl)-1-((10-phenylanthracen-9-yl)methyl)-5-vinylquinuclidin-1-ium chloride, Quinidine Derivative by werner@buchler-gmbh.com | Mar 13, 2025
