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Domino Michael Addition, 3-phenylpropanal, (E)-2-(2-nitrovinyl)phenol, (3R,4S)-3-benzyl-4-(nitromethyl)chroman-2-one, L-proline, N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]thiourea, Quinidine Derivative

Cyclization, Cyclization, Further Cyclizations, Lactonization, Michael Addition, Oxa-Michael Addition

[4+2] Annulation, 2,3-dioxopyrrolidine derivatives, allene ketones, (R)-6-benzyl-4-(3-bromophenyl)-2-(2-oxo-2-phenylethyl)-5,6-dihydropyrano[2,3-c]pyrrol-7(4H)-one, 6′-methoxy-(9S)-Cinchonan-9-ol-9-benzoate, Quinidine Derivative

[4+2]-Cycloaddition, Cyclization

Bromocyclization, olefinic dicarbonyl compounds, N-bromosuccinimide, 5-substituted (5-(bromomethyl)-2-phenyl-4,5-dihydrofuran-3-yl)(phenyl)methanone, (9S)-6′-methoxy-9-[N-(2,4,6-trimethoxyphenyl)carbamothioate]-cinchonan-9-ol, Quinidine Derivative

Cyclization, Further Cyclizations, Intramolecular cyclization

Bromolactonization, styrene-type carboxylic acids, N-bromosuccinimide, (3S)-substituted (R)-4-bromo-isochroman-1-one, (9S)-6′-methoxy-9-[N-(2,4-dimethoxyphenyl)carbamothioate]-cinchonan-9-ol, Quinidine Derivative

Cyclization, Lactonization

Bromolactonization, olefinic acids, N-bromosuccinimide, (6S)-substituted (R)-5-bromo-tetrahydro-2H-pyran-2-one, (9S)-6′-methoxy-9-[N-(2,4-dimethoxyphenyl)carbamothioate]-cinchonan-9-ol, Quinidine Derivative

Cyclization, Lactonization

Trifluoromethylthiolation, azlactones, 2-((trifluoromethyl)thio)isoindoline-1,3-dione, (R)-4-isopropyl-2-(4-methoxyphenyl)-4-((trifluoromethyl)thio)oxazol-5(4H)-one, 1-[[3,5-bis(trifluoromethyl)phenyl]methyl]-9-hydroxy-6′-methoxy-cinchonanium bromide, Quinidine Derivative

Trifluoro-methylthiolation

Sulfenylation, deconjugated butyrolactams, 1-((4-fluorophenyl)thio)pyrrolidine-2,5-dione, ethyl (S)-1,4-dibenzyl-4-((4-fluorophenyl)thio)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate, (9S)-(9′′S)-9,9′′-[1,4-phthalazinediylbis(oxy)]bis[6′-methoxy-cinchonan, Quinidine Derivative

Sulfenylation

Cyclization, gamma-aryl-substituted enals, (E)-substituted nitroethene, cyclohexenol derivatives, (2S)-2-[[2-[[(9R)-6′-methoxycinchonan-9-yl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]-3,3-dimethyl-N-(phenylmethyl)-butanamide, Quinidine Derivative

Cyclization, Cyclization, Further Cyclizations

Epoxidation, (E)-substituted methyl 2-cyanoacrylate, tert-butylhydroperoxid, (3R)-substituted methyl (2R)-2-cyanooxirane-2-carboxylate, N-[(1R,2R)-2-amino-1,2-di-1-naphthalenylethyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]-thiourea, Quinidine Derivative

Epoxidation

Aza-Michael Addition, C/S-substituted N-(2-formylphenyl)sulfonamide, (E)-substituted nitroethene, 3-nitro-1,2-dihydroquinolines, N-[(1R,2S)-2,3-dihydro-2-hydroxy-1H-inden-1-yl]-N′-[(9R)-6′-methoxycinchonan-9-yl]-thiourea, Quinidine Derivative

Aza-Henry, Aza-Michael, Henry, Michael Addition

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