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Aldol reaction, aldehydes, α‐ketophosphonates, β‐Formyl‐α‐hydroxyphosphonates, (8α,9S)-6′-Methoxycinchonan-9-amine, Quinine Derivative

by werner@buchler-gmbh.com | Jun 14, 2024

Hydrophosphonylation, 4-formylbenzonitrile, diphenyl phosphonate, diphenyl (S)-((4-cyanophenyl)(hydroxy)methyl)phosphonate, 2-[[[[3,5-bis(1,1-dimethylethyl)phenyl]methyl]amino][[(8α,9S)-10,11-dihydro-6′-methoxy-cinchonan-9-yl]amino]methylene]-Propanedinitrile, Dihydroquinine Derivative

by Anna-Lena Hartmann | Jun 4, 2024

Vinylogous Mannich reaction, 2‐ethylidene-1,3‐indandiones, isatin N‐Boc ketimines, tert-butyl (S)-(1-benzyl-3-(2-(1,3-dioxo-1,3-dihydro-2H-inden-2-ylidene)-2-phenylethyl)-5-methoxy-2-oxoindolin-3-yl)carbamate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative

by werner@buchler-gmbh.com | May 2, 2024

Spirocyclization, ethyl (E)-2-(1-methyl-2-oxoindolin-3-ylidene)acetate, diethyl malonate, 4-fluorobenzaldehyde, ammonium acetate, diethyl (2’R,3R,4’R,5’R)-2′-(4-fluorophenyl)-1-methyl-2,6′-dioxospiro[indoline-3,3′-piperidine]-4′,5′-dicarboxylate, N-[(8α,9S)-10,11-dihydro-6′-methoxycinchonan-9-yl]-N′-[4-(1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctyl)phenyl]-thiourea, Dihydroquinine Derivative

by werner@buchler-gmbh.com | Apr 8, 2024

Aldol reaction, 4-fluoroisatin, 3-(4-chlorophenyl)-2,2-difluoro-3-oxopropanoic acid, (S)-3-(2-(4-chlorophenyl)-1,1-difluoro-2-oxoethyl)-4-fluoro-3-hydroxyindolin-2-one, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]urea, Quinine Derivative

by werner@buchler-gmbh.com | Mar 15, 2024

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