Identification and synthesis of sordidin, a male pheromone emitted by Cosmopolites sordidus
作者:Josiane Beauhaire、Paul-Henri Ducrot、Christian Malosse、Didier Rochat、Isaiah O. Ndiege、Dalmas O. Otieno
DOI:10.1016/0040-4039(94)02437-g
日期:1995.2
The diastereoselective synthesis of (1S∗, 3R∗, 5R∗, 7S∗) 2,8-dioxa 1-ethyl 3,5,7-trimethyl bicylo [3,2,1] octane 1d has been achieved using as key-step the regioselective Baeyer-Villiger reaction of 2,6-disubstituted cyclohexanone. It confirms the identification of a new male pheromone emitted by the banana weevil, Cosmopolites sordidus. The trivial name sordidin is proposed.
(1S ∗,3R ∗,5R ∗,7S ∗)2,8-二氧杂-1-乙基1,3,5,7-三甲基双环[3,2,1]辛烷1d的非对映选择性合成已通过关键步骤完成2,6-二取代的环己酮的区域选择性Baeyer-Villiger反应。它证实了由香蕉象鼻虫Cosmopolites sordidus发出的新的雄性信息素的鉴定。建议使用平凡的名称sordidin。