Sex Pheromone of pine sawflies. Chiral syntheses of some active minor components isolated from neodiprion sertifer and of some chiral analogues of diprionyl acetate.
作者:Erik Hedenström、Hans-Erik Högberg、Ann-Britt Wassgren、Gunnar Bergström、Jan Löfqvist、Bill Hansson、Olle Anderbrant
DOI:10.1016/s0040-4020(01)92255-0
日期:1992.4
some analogues, 2 – 7, of 3,7-dimethyl-2-pentadecanol, 1 (diprionol), and of the corresponding acetates are described. The acetate of 1 is the main attractant in the sex pheromone of the Neodiprion genus (Diprionidae). Compounds 2 /2- 4 were identified as minor components isolated from females of Neodiprion sertifer. Synthetic intermediates were prepared either from chiral starting materials, via asymmetric
一些类似物的手性合成,2 - 7,3,7-二甲基-2-十五烷醇,的1(diprionol),以及相应的乙酸酯的描述。1的乙酸盐是Neodiprion属(Diprionidae)的性信息素中的主要引诱剂。化合物2/2-4被鉴定为分离自新双孢虫雌性雌性的次要成分。从手性起始原料,要么制备的合成中间体,通过不对称合成,或通过面包酵母减少。