SYNTHESIS AND FIELD BIOASSAY OF THE ISRAELI PINE BAST SCALE, MATSUCOCCUS-JOSEPHI, FEMALE SEX-PHEROMONE

被引：19

作者：

ZEGELMAN, L ^{[1
]}

HASSNER, A ^{[1
]}

MENDEL, Z ^{[1
]}

DUNKELBLUM, E ^{[1
]}

机构：

[1] VOLCANI CTR,INST PLANT PROTECT,IL-50250 BET DAGAN,ISRAEL

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 35期

关键词：

D O I：

10.1016/S0040-4039(00)73904-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We report the first synthesis of the two components of the female sex pheromone of Matsucoccus josephi (2E,4E,8E)-4,6-dimethyl-2,4,8-decatrien-7-one (1) and (2E,4Z,8E)-4,6-dimethyl-2,4,8-decatrien-7-one (2) utilizing the Reformatzky and Wittig reactions as key steps. A mixture of 1 and 2 and the separate isomers were bioassayed in a pine forest indicating that E isomer 1 is much more active than 2 and is also a kairomone for a predator.

引用

页码：5641 / 5644

页数：4

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