Epoxidation, 2-substituted naphthalene-1,4-dione, 1a-substituted (1aS,7aR)-1a,7a-dihydronaphtho[2,3-b]oxirene-2,7-dione, 9-hydroxy-6′-methoxy-1-(1-naphthale nylmethyl)-cinchonanium chloride, Cinchonine Derivative by werner@buchler-gmbh.com | Apr 17, 2023
Epoxidation, aldehydes, 1-chloroalkan-2-one, 3-substituted 1-((3R)-3-methyloxiran-2-yl)alkan-1-one, 9-hydroxy-1-[[4-(trifluoromethyl)phenyl]methyl]-(9S)-Cinchonanium bromide, Cinchonine Derivative by werner@buchler-gmbh.com | Apr 14, 2023
Spirocyclization, N/C-substituted 2-(2-oxoindolin-3-ylidene)malononitrile, N/C-Substituted 3-hydroxyindolin-2-one, N/C-subsituted 5′-amino-2,2”-dioxodispiro[indoline-3,2′-furan-3′,3”-indoline]-4′-carbonitrile, Cinchonine Base by werner@buchler-gmbh.com | Apr 12, 2023
Aza-Henry, (Nitro-Mannich), substituted-tert-butyl(tosylmethyl)carbamate, tert-butyldimethyl(4-nitrobutoxy)silane, tert-butyl ((1R,2S)-5-((tert-butyldimethylsilyl)oxy)-1-substituted-2-nitropentyl)carbamate, (8α,9R)-9-hydroxy-6′-methoxy-1-(phenylmethyl)-Cinchonanium chloride, Quinine Derivative by werner@buchler-gmbh.com | Mar 10, 2023
Aza-Henry, (Nitro-Mannich), tert-butyl (E)-(4-chlorobenzylidene)carbamate, nitromethane, tert-butyl (S)-(1-(4-chlorophenyl)-2-nitroethyl)carbamate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′- [(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine Derivative by werner@buchler-gmbh.com | Mar 9, 2023
