The reaction of allylic phosphates with the title organoaluminium reagent (PhMe2Si-AlEt2) provides allylsilanes in good yields. Cross coupling of enol phosphates with PhMe2Si-Mtl (Mtl = AlEt2 or MgMe) produces vinylsilanes regio- and stereoselectively in the presence of Pd(0) catalysts.
烯丙基
磷酸酯与标题
有机铝试剂(PhMe 2 Si-AlEt 2)的反应可提供高收率的烯丙基
硅烷。
磷酸烯醇
磷酸盐与PhMe 2 Si-Mtl(Mtl = AlEt 2或MgMe)的交叉偶联在Pd(0)催化剂存在下区域选择性和立体选择性地生成
乙烯基硅烷。