Deracemization By Simultaneous Bio-oxidative Kinetic Resolution and Stereoinversion
作者:Joerg H. Schrittwieser、Bas Groenendaal、Verena Resch、Diego Ghislieri、Silvia Wallner、Eva-Maria Fischereder、Elisabeth Fuchs、Barbara Grischek、Johann H. Sattler、Peter Macheroux、Nicholas J. Turner、Wolfgang Kroutil
DOI:10.1002/anie.201400027
日期:2014.4.1
chemo‐enzymatic deracemization concept by a cascade is described: the pathway involves two enantioselective oxidation steps and one non‐stereoselective reduction step, enabling stereoinversion and a simultaneous kinetic resolution. The concept was exemplified for the transformation of rac‐benzylisoquinolines to opticallypure (S)‐berbines. The racemic substrates were transformed to opticallypure products