Chiral synthesis via organoboranes. 17. Preparation of .alpha.-chiral .alpha.'-alkynyl ketones of high enantiomeric excess from optically pure organyl(1-alkynyl)borinic esters
BROWN, HERBERT C.;GUPTA, ASHOK K.;VARA, PRASAD J. V. N.;SREBNIK, MORRIS, J. ORG. CHEM., 53,(1988) N 7, 1391-1394
作者:BROWN, HERBERT C.、GUPTA, ASHOK K.、VARA, PRASAD J. V. N.、SREBNIK, MORRIS
DOI:——
日期:——
US4795821A
申请人:——
公开号:US4795821A
公开(公告)日:1989-01-03
Chiral synthesis via organoboranes. 17. Preparation of .alpha.-chiral .alpha.'-alkynyl ketones of high enantiomeric excess from optically pure organyl(1-alkynyl)borinic esters
作者:Herbert C. Brown、Ashok K. Gupta、J. V. N. Vara Prasad、Morris Srebnik