Synthesis of homoallyl alcohols by the reaction of π-allyldicyclopentadienyltitanium(III) with carbonyl compounds
作者:Fumie Sato、Satoshi Iijima、Masao Sato
DOI:10.1016/0040-4039(81)80066-4
日期:1981.1
Reaction of π-allyldicyclopentadienyititanium(III) complexes, preformed or formed in situ, with aldehydes or ketones proceeds with regiospecificity, high stereoselectivity and chemospecificity, affording, under mild conditions, the corresponding homoallyl alcohols after hydrolysis in excellent yields.
原位预先形成或形成的π-烯丙基二环戊二烯基乙二胺(III)络合物与醛或酮的反应具有区域特异性,高立体选择性和化学特异性,在温和条件下水解后可提供相应的均烯丙基醇,产率高。