Novel (Trimethylgermyl)copper(I) Reagents: Preparation and Addition to α,β-Unsaturated Ketones and α,β-Alkynic Esters
作者:Edward Piers、René M. Lemieux
DOI:10.1021/om980537+
日期:1998.9.1
the novel (trimethylgermyl)cuprates (Me3Ge)2CuLi (2), Me3GeCu(CN)Li (3), (Me3Ge)2Cu(CN)Li2 (4), and Me3Ge(Me)Cu(CN)Li2 (5) is described. (Trimethylgermyl)copper(I) reagents add, in a 1,4-fashion, to α,β-unsaturated ketones and α,β-alkynic esters.
新型(trimethylgermyl)cuprates (Me 3 Ge)2 CuLi(2),Me 3 GeCu(CN)Li(3),(Me 3 Ge)2 Cu(CN)Li 2(4)和Me 3的制备描述了Ge(Me)Cu(CN)Li 2(5)。(Trimethylgermyl)copper(I)试剂以1,4-形式添加到α,β-不饱和酮和α,β-链烷酸酯中。