Highly enantioselective synthesis of β-hydroxy nitriles by the cyanomethylation of aldehydes using DPMPM as a chiral catalysts or ligand
作者:Kenso Soai、Yuji Hirose、Shuichi Sakata
DOI:10.1016/s0957-4166(00)80498-x
日期:1992.6
Optically active beta-hydroxy nitriles in up to 93% e.e. were obtained by the enantioselective addition of cyanomethylzinc bromide to aldehydes using DPMPM as a chiral catalyst or ligand.
ITOH, TOSHIYUKI;TAKAGI, YUMIKO, CHEM. LETT.,(1989) N, C. 1505-1506