Cyclization, 2-nitrovinylindoles, azlactones, pyrrolo[1,2-a]indoles, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Dec 8, 2025
Michael Addition, nitro-group-activated benzofurans, 5-phenylfuranone, (R)-5-((2R,3S)-2-nitro-2,3-dihydrobenzofuran-3-yl)-5-phenylfuran-2(5H)-one, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Nov 11, 2025
Spirocyclization, substituted oxindole, substituted 2,4-dihydro-3H-pyrazol-3-one, spirodihydrofuran oxindole, 3-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-4-[(phenylmethyl)amino]-3-cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Aug 6, 2025
Cascade reaction, 2,5-cyclohexadienones, p-toluenethiol, 4-((4bR,8aS,9S,10S)-4b-methoxy-7-oxo-10-(p-tolylthio)-4b,7,8,8a,9,10-hexahydrophenanthren-9-yl)-2-oxo-2H-chromene-3-carbonitrile, 3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione, Quinine Derivative by werner@buchler-gmbh.com | Aug 5, 2025
Spirocyclization, oxindoles, pyrazolones, bi-spirocyclic compounds, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | May 15, 2025
