Synthesis and reactivity of binuclear tropocoronand and related organocopper(I) complexes. Catalytic enantioselective conjugate addition of Grignard reagents to 2-cyclohexen-1-one
Catalytic enantioselective addition of hydrocarbon equivalents to alpha,
申请人:Massachusettes Institute of Technology
公开号:US04962214A1
公开(公告)日:1990-10-09
The conjugate addition of Grignard reagents to alpha, beta-unsaturated carbonyl compounds using a series of novel catalysts is described. The catalysts comprise copper(I) complexes with ligand systems comprising either tropocoronand macrocycles or N,N'-dialkylsubstituted aminotroponeimines.
[EN] ENANTIOSELECTIVE ADDITION OF HYDROCARBONS TO ALPHA,BETA-UNSATURATED CARBONYL COMPOUNDS
申请人:MASSACHUSETTS INSTITUTE OF TECHNOLOGY
公开号:WO1989010916A1
公开(公告)日:1989-11-16
(EN) The conjugate addition of hydrocarbon equivalents to alpha,beta-unsaturated carbonyl compounds using a series of novel catalysts is described. The catalysts comprise copper(I) complexes with ligand systems comprising either tropocoronand macrocycles or N,N'-dialkylsubstituted aminotroponeimines.(FR) Addition conjuguée d'équivalents d'hydrocarbures dans des composés de carbonyle alpha,béta-insaturé à l'aide de catalyseurs inédits, comprenant des complexes de cuivre(I) avec des systèmes de coordinats comprenant soit des macrocycles tropocoronants soit des aminotroponéimines à substitution de N,N'-dialkyle.