Papain-catalyzed aldol reaction for the synthesis of trifluoromethyl carbinol derivatives
摘要:
Papain from Carica papaya demonstrated catalytic promiscuity was first discovered to catalyze the synthesis of trifluoromethyl carbinol derivatives via aldol reaction between alpha,alpha,alpha-trifluoromethyl ketones and aliphatic ketones in a mixed solvent of DMF and water. The best results of the corresponding aldol products with up to 99% yield and 30% ee were achieved. (C) 2016 Elsevier B.V. All rights reserved.