Transformation of Esters into 2-Substituted Allyl Halides via Tertiary Cyclopropanols: Application in the Stereoselective Synthesis of (2S,3S,7S)-3,7-Dimethyl-2-pentadecyl Acetate, the Sex Pheromone of the Pine SawflyNeodiprion sertifer
作者:Andrei V. Bekish、Konstantin N. Prokhorevich、Oleg G. Kulinkovich
DOI:10.1002/ejoc.200600481
日期:2006.11
(2S,3S,7S)-3,7-Dimethyl-2-pentadecyl acetate (ac-1), the sex pheromone of the pine sawfly Neodiprion sertifer, has been newly synthesized by the transformation of the corresponding esters 8 and 12 into 2-oxyalkyl-substituted allyl bromides 4 and 5 via tertiary cyclopropanols 6 and 7.
(2S,3S,7S)-3,7-Dimethyl-2-pentadecyl acetate (ac-1) 是松叶蜂 Neodiprion sertifer 的性信息素,通过将相应的酯 8 和 12 转化为 2 来新合成-氧烷基取代的烯丙基溴4和5经由叔环丙醇6和7。