Chemo and Enantioselective Butadiene-functionalized Dienes Cyclodimerization catalyzed by Nickel Complexes
摘要:
Chiral aminophosphine-phosphinite and diphosphine ligands induce chirality during nickel catalyzed cyclodimerization of conjugated dienic esters with butadiene. The enantiomeric excesses of the cyclodimers are determined by chiral GLC and NMR methods.
Chemo and Enantioselective Butadiene-functionalized Dienes Cyclodimerization catalyzed by Nickel Complexes
作者:M ElAmrani
DOI:10.1016/00404-0399(50)09356-
日期:1995.7.10
Chiral aminophosphine-phosphinite and diphosphine ligands induce chirality during nickel catalyzed cyclodimerization of conjugated dienic esters with butadiene. The enantiomeric excesses of the cyclodimers are determined by chiral GLC and NMR methods.