(S)-N-(1-(diphenylphosphaneyl)-3-methylbutan-2-yl)-4-methylbenzenesulfonamide

(S)-N-(1-(diphenylphosphaneyl)-3-methylbutan-2-yl)-3,5-bis(trifluoromethyl)benzamide

(2S)-N-[(1S)-1-(Hydroxydiphenylmethyl)-3-methylbutyl]-2-pyrrolidinecarboxamide

N-[3,5-Bis(trifluoromethyl)phenyl]-N'-(9R)-cinchonan-9-ylthiourea

N-[3,5-Bis(trifluoromethyl)phenyl]-N'-(8¦Á,9S)-cinchonan-9-ylthiourea

N-[3,5-Bis(trifluoromethyl)phenyl]-N¡ä-[(9R)-6¡ä-methoxy-9-cinchonanyl]thiourea

N-[3,5-Bis(trifluoromethyl)phenyl]-n'-[(8a,9s)-6'-methoxy-9-cinchonanyl]thiourea

beta-Isocupreidine

N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S,2S)-2-(1-piperidinyl)cyclohexyl]thiourea

S,S-TUC