Enantioselective acylation of β-aminoesters using penicillin G Acylase in organic solvents
作者:Didier Roche、Kapa Prasad、Oljan Repic
DOI:10.1016/s0040-4039(99)00554-7
日期:1999.5
racemic β-aminoesters has been achieved through selective acylation catalyzed by Penicillin G Acylase (ChiroCLECTM-EC). The method has been optimized using three different phenylacetyl donors, and the effect of solvents on the rate of reaction is described. The efficiency of our method is illustrated by the synthesis of five different β-aminoesters with high enantiomeric purities.