作者:Mustafa Abbari、Paul Cosquer、François Tonnard、Yeung Yat Cheng Yeung Lam Ko、Roben Carrié
DOI:10.1016/0040-4020(91)80009-q
日期:1991.1
The electrophilic dienophile, P-chloro (bistrimethylsilyl) methylene phosphine reacts with electron poor or rich dienes to give the [47π + 2π] cycloadducts whose structures are determined by NMR. The regiospecificity of the reaction is satisfactorily predicted by the second order perturbation theory.
亲电子的亲二烯体,对氯(双三甲基甲硅烷基)亚甲基膦与贫电子或富电子二烯反应,生成[47π+2π]环加合物,其结构由NMR确定。通过二阶微扰理论令人满意地预测了反应的区域特异性。