A process for producing furylpropargylcarbinol or a derivative thereof represented by the formula (I): ##STR1## wherein R.sup.1 represents hydrogen or methyl, wherein comprises subjecting a haloallylfurylcarbinol or a derivative thereof represented by the formula (II): ##STR2## wherein R.sup.1 represents hydrogen or methyl and R.sup.2 represents chlorine, bromine or iodine, to a dehydrohalogenation reaction with a base in a reaction solvent. Furylpropargylcarbinol and a derivative thereof produced according to the process of the present invention are very important as intermediates of agricultural chemicals, perfumes and medicines, and particularly applicable to intermediates of prallethrin.
一种生产
呋喃丙炔基
甲醇或其衍
生物的方法,其
化学式表示为(I):##STR1## 其中R1代表氢或甲基,其中包括将卤代烯丙基
呋喃甲醇或其衍
生物按式(II)表示:##STR2## 其中R1代表氢或甲基,R2代表
氯、
溴或
碘,与碱在反应溶剂中进行脱卤化反应。根据本发明的方法生产的
呋喃丙炔基
甲醇及其衍
生物在农药、
香料和药品的中间体中非常重要,尤其适用于
氯氰菊酯的中间体。