Identification of the sex pheromone of Scrobipalpula absoluta; Determination of double bond positions in triple unsaturated straight chain molecules by means of dimethyl disulphide derivatization.

被引：33

作者：

Griepink, FC ^{[1
]}

vanBeek, TA ^{[1
]}

Posthumus, MA ^{[1
]}

deGroot, A ^{[1
]}

Visser, JH ^{[1
]}

Voerman, S ^{[1
]}

机构：

[1] RES INST PLANT PROTECT,DLO,IPO,6700 GW WAGENINGEN,NETHERLANDS

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 03期

关键词：

D O I：

10.1016/0040-4039(95)02172-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The sex pheromone of Scrobipalpula absoluta (Meyrick) (Lepidoptera: Gelechiidae) was identified as a 92:8 mixture of (3E,8Z 11Z)-3,8,11-tetradecatrienyl acetate (1) and (3E,8Z)-3,8-tetradecadienyl acetate (2) through mass spectrometric investigation of the dimethyl disulphide derivatives of excised sex pheromone glands. It is the first time that this method was used for triple unsaturated straight chain molecules. Compound (2) was identified as a new pheromone component. A synthetic mixture of the two identified compounds proved to be attractive in wind tunnel experiments.

引用

页码：411 / 414

页数：4

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