The total synthesis of 3,7 dimethyl 2 tridecanyl acetate,the active component of the sex pheromone of diprion pini,was investigated in this paper.

• 对松叶蜂 diprion pini性信息素活性组分 3；7-二甲基 -2 -十三碳醇乙酸酯的全合成进行了研究 .