Non-chelation-controlled nucleophilic addition to chiral α-siloxyketones
作者:Manfred T. Reetz、Michael Hüllmann
DOI:10.1039/c39860001600
日期:——
Non-chelation-controlled Grignard-like and aldol additions to O-silyl protected α-hydroxyketones are possible for the first time using titanium reagents of reduced Lewis-acidity.