mixture of Zn, CeCl3, 3-bromo-1-tributylstannylpropene and aldehyde or ketone in THF/PhH ( was sonicated in a commercial cleaning bath. δ-Tributylstannylhomoallyl alcohol was produced as the sole regioselective product and (E)-stereoisomer was formed as major adduct. Silyl Misoprostol was synthesized by the coupling reaction of cyclopentenone and stannylhomoallyl alcohol.
锌,加入CeCl的混合物3,3-溴-1- tributylstannylpropene和醛或酮在THF / PHH(超声处理在商业清洗槽。δ-Tributylstannylhomoallyl醇制备作为唯一的区域选择性和产物(E) -立体异构体为通过
环戊烯酮与
苯乙烯基高烯丙基醇的偶联反应合成了甲
硅烷基
米索前列醇。