Spirocyclization, substituted 2-ethylidene-1H-indene-1,3(2H)-dione, substituted bromo(nitro)methane, spironitrocyclopropanes, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]thiourea, Quinidine DerivativeCyclopropanation, Spirocyclization Cyclopropanation, 2-bromomalonates, chalcones, substituted (S)-2-carbonylcyclopropane-1,1-dicarboxylate, (9S)-1-(9-anthracenylmethyl)-9-hydroxy-6′-methoxy-cinchonanium chloride, Quinidine DerivativeCyclopropanation Biginelli reaction, cinnamaldehydes, thiourea, b-keto-esters, 4-styryldihydropyrimidin-2-thiones, (1R,3S,5R)-2-Azabicyclo[3.1.0]hexane-3-carboxylic acid, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine DerivativeBiginelli reaction, Further reactions Vinylogous Michael Addition, chalcones, α,α-Dicyanoolefins, α,α-Dicyanoolefins chalcone michael adducts, (8α,9S)-6′-Methoxycinchonan-9-amine, Quinine DerivativeMichael Addition, Vinylogous Michael Addition Cascade reaction, thiophenols, imines, chalcones, N-[(1S,2R,3S)-2-Benzoyl-3-[[4-(1,1-dimethylethyl)phenyl]thio]-1-(4-fluorophenyl)-3-(4-methylphenyl)propyl]-4-methylbenzenesulfonamide, (8α,9R)-1-[(2-nitrophenyl)methyl]-9-(2-propen-1-yloxy)- 6′-(4-propylphenyl)-cinchonanium bromide, Quinine DerivativeCascade reaction Oxa-Michael, substituted 2-(2-vinylcyclopropyl)phenol, ethyl (1S,1aS,2R,7bR)-2-(2-ethoxy-2-oxoethyl)-1,1a,2,7b-tetrahydrocyclopropa[c]chromene-1-carboxylate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′- methoxycinchonan-9-yl]thiourea, Quinidine DerivativeMichael Addition, Oxa-Michael Addition Cyclopropanation, 4-nitro-5-styrylisoxazoles, bromomethylene diacetate, substituted (R)-2-(3-methyl-4-nitroisoxazol-5-yl)cyclopropane-1,1-diyl diacetate, (9S)-9-hydroxy-6′-methoxy-1-[(2-methoxyphenyl)methyl]-cinchonanium bromide, Quinidine DerivativeCyclopropanation Cascade reaction, ethyl (E)-4-mercaptobut-2-enoate, 3-nitrobenzothiophene, tetrahydrothiophenebenzothiophene, (αR)-α-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzenepropanamide, Quinine DerivativeCascade reaction, Michael, Michael Addition Umpolung, substituted 2,2,2-trifluoroethan-1-imine, α,β-unsaturated lactones, trifluoromethylated γ-amino lactones, (9S)-9-[(6-chloro-2,5-diphenyl-4-pyrimidinyl)oxy]-1-[[2′-(1,1-dimethylethoxy)[1,1′:3′,1′′-terphenyl]-5′-yl]methyl]-6′-methoxy-cinchonanium bromide, Quinidine DerivativeUmpolung Spirocyclization, (Z)-2-benzylidenebenzofuran-3(2H)-one, cyclopent-2-en-1-one, (1’R,2R,3’R,4’R)-3′-phenyl-3H-spiro[benzofuran-2,2′-bicyclo[2.2.1]heptane]-3,5′-dione, (9R)-6′-methoxy-cinchonan-9-amine, Quinidine Derivative[4+2]-Cycloaddition, Cycloaddition, Diels-Alder reaction, Spirocyclization« Older EntriesNext Entries »
Spirocyclization, substituted 2-ethylidene-1H-indene-1,3(2H)-dione, substituted bromo(nitro)methane, spironitrocyclopropanes, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]thiourea, Quinidine DerivativeCyclopropanation, Spirocyclization
Cyclopropanation, 2-bromomalonates, chalcones, substituted (S)-2-carbonylcyclopropane-1,1-dicarboxylate, (9S)-1-(9-anthracenylmethyl)-9-hydroxy-6′-methoxy-cinchonanium chloride, Quinidine DerivativeCyclopropanation
Biginelli reaction, cinnamaldehydes, thiourea, b-keto-esters, 4-styryldihydropyrimidin-2-thiones, (1R,3S,5R)-2-Azabicyclo[3.1.0]hexane-3-carboxylic acid, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(8α,9S)-6′-methoxycinchonan-9-yl]thiourea, Quinine DerivativeBiginelli reaction, Further reactions
Vinylogous Michael Addition, chalcones, α,α-Dicyanoolefins, α,α-Dicyanoolefins chalcone michael adducts, (8α,9S)-6′-Methoxycinchonan-9-amine, Quinine DerivativeMichael Addition, Vinylogous Michael Addition
Cascade reaction, thiophenols, imines, chalcones, N-[(1S,2R,3S)-2-Benzoyl-3-[[4-(1,1-dimethylethyl)phenyl]thio]-1-(4-fluorophenyl)-3-(4-methylphenyl)propyl]-4-methylbenzenesulfonamide, (8α,9R)-1-[(2-nitrophenyl)methyl]-9-(2-propen-1-yloxy)- 6′-(4-propylphenyl)-cinchonanium bromide, Quinine DerivativeCascade reaction
Oxa-Michael, substituted 2-(2-vinylcyclopropyl)phenol, ethyl (1S,1aS,2R,7bR)-2-(2-ethoxy-2-oxoethyl)-1,1a,2,7b-tetrahydrocyclopropa[c]chromene-1-carboxylate, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′- methoxycinchonan-9-yl]thiourea, Quinidine DerivativeMichael Addition, Oxa-Michael Addition
Cyclopropanation, 4-nitro-5-styrylisoxazoles, bromomethylene diacetate, substituted (R)-2-(3-methyl-4-nitroisoxazol-5-yl)cyclopropane-1,1-diyl diacetate, (9S)-9-hydroxy-6′-methoxy-1-[(2-methoxyphenyl)methyl]-cinchonanium bromide, Quinidine DerivativeCyclopropanation
Cascade reaction, ethyl (E)-4-mercaptobut-2-enoate, 3-nitrobenzothiophene, tetrahydrothiophenebenzothiophene, (αR)-α-[[[[3,5-Bis(trifluoromethyl)phenyl]amino]thioxomethyl]amino]-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzenepropanamide, Quinine DerivativeCascade reaction, Michael, Michael Addition
Umpolung, substituted 2,2,2-trifluoroethan-1-imine, α,β-unsaturated lactones, trifluoromethylated γ-amino lactones, (9S)-9-[(6-chloro-2,5-diphenyl-4-pyrimidinyl)oxy]-1-[[2′-(1,1-dimethylethoxy)[1,1′:3′,1′′-terphenyl]-5′-yl]methyl]-6′-methoxy-cinchonanium bromide, Quinidine DerivativeUmpolung
Spirocyclization, (Z)-2-benzylidenebenzofuran-3(2H)-one, cyclopent-2-en-1-one, (1’R,2R,3’R,4’R)-3′-phenyl-3H-spiro[benzofuran-2,2′-bicyclo[2.2.1]heptane]-3,5′-dione, (9R)-6′-methoxy-cinchonan-9-amine, Quinidine Derivative[4+2]-Cycloaddition, Cycloaddition, Diels-Alder reaction, Spirocyclization
