3-Methoxy-4-{4-[4-(trifluoromethyl)phenoxy]phenoxy}pent-2-en-1-ol 在
二氯甲烷 作用下,
以
二氯甲烷 为溶剂,
反应 0.33h,
以thin layer chromatography to give 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3oxo-1-pentene, MS m/e 336 (M+)的产率得到4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-oxo-1-pentene