Enantioselective reduction of CO and CN compounds with NADH model N,N,1,2,4-pentamethyl-1,4-dihydronicotinamide
作者:Jos P. Versleijen、Mireille S. Sanders-Hovens、Sylvia A. Vanhommerig、Jozef A. Vekemans、Emmo M. Meijer
DOI:10.1016/s0040-4020(01)87253-7
日期:1993.8
The scope and mechanism of enantioselective hydride transfer from NADHmodel 4 to prochiral CO and CN compounds were investigated. Efficient chirality transfer from 4 to α-keto esters and α-methoxycarbonylimino esters was achieved. The resemblance in reactivity and stereochemistry of the prochiral CO and CN-CO2Me functionalities in the hydride transfer reaction is attributed to the intervention