Cyclization, 2-formylbenzonitrile, diisopropyl malonate, 3-substituted isoindolinones, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 19, 2026
Strecker Reaction, cyclic (Z)-aldimines, ethyl carbonocyanidate, (S)-spiro[cyclohexane-1,3′-indoline]-2′-carbonitrile, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 15, 2026
Pictet-Spengler reaction, (E)-tert-butyl (4-((2-(4-methoxy-1H-indol-3-yl)ethyl)amino)but-2-en-1-yl) carbonate, methyl 2,2-bis(ethylthio)-5-oxopentanoate, methyl (E)-4-(2-(4-((tert-butoxycarbonyl)oxy)but-2-en-1-yl)-5-methoxy-2,3,4,9-tetrahydro-1H-1l3-pyrido[3,4-b]indol-1-yl)-2,2-bis(ethylthio)butanoate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 14, 2026
Mannich reaction, substituted N-(benzothiazol-2-yl)-1-phenylmethanimine, malonates, β‐amino esters, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 13, 2026
Vinylogous Michael Addition, 2-(thiochroman-4-ylidene)malononitrile, (E)-(2-nitrovinyl)benzene, 2-((S)-3-((R)-2-nitro-1-phenylethyl)thiochroman-4-ylidene)malononitrile, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Jan 5, 2026
