螺螨酯合成方法述评

A Review of Synthetic Methods of Spirodiclofen

总结了螺螨酯的合成工艺路线和具体的合成方法。螺螨酯是由关键中间体3-(2,4-二氯苯基)-2-氧代-1-氧杂螺[4.5]-癸-3-烯-4-醇与2,2-二甲基丁酰氯进行反应而得。

The synthetic method and detailed process of spirodiclofen was summarized.It was prepared by the reaction of 3-（2,4-dichlorophenyl）-2-oxo-1-oxaspiro[4.5]-dec-3-ene-4-ol with 2,2-dimethylbutanyl chloride.