Highly stereoselective SmI2-promoted substitutions of alkyl 1-chlorocyclopropanecarboxylate 1 using TMSCl or alkyl halide proceeded to give trans adduct 2 or 3 in moderate to high yield with excell...
使用 TMSCl 或卤代烷对 1-
氯环丙烷羧酸烷基酯 1 进行高度立体选择性
SmI2 促进的取代,继续以中等至高产率得到反式加合物 2 或 3,并具有优异的...