A PhSeCl-Mediated Allylic Oxidation of Prenyl Moiety: A Convenient Method for the Construction of 3-Isopenten-2-ol Unit
作者:Motoko Oshida、Tomoaki Nakamura、Atsuo Nakazaki、Susumu Kobayashi
DOI:10.1248/cpb.56.404
日期:——
A phenylselenenyl chloride (PhSeCl)-mediated allylic oxidation to give allylically rearranged alcohol has been developed. A possible mechanism for the present reaction is generation of allylic selenide from prenyl moiety via [1,3]-sigmatropic rearrangement, followed by oxidation and [2,3]-sigmatropic rearrangement to afford 3-isopenten-2-ol.
已经开发了苯基硒烯基氯(PhSeCl)介导的烯丙基氧化以产生烯丙基重排的醇。该反应的可能机理是通过[1,3]-σ重排从异戊二烯部分生成烯丙基硒化物,然后氧化和[2,3]-σ重排产生3-异戊烯-2-醇。