Novel triazole-containing allyl benzoic acid ester compound as well as preparation method and application thereof

The invention discloses a novel triazole-containing allyl benzoic acid ester compound as well as a preparation method and application thereof. The structural formula of the novel triazole-containing allyl benzoic acid ester compound is shown as a formula (I); in the formula (I), a substituent group R1 is phenyl or substituted phenyl, the number of substituent groups on a benzene ring of the substituted phenyl is one or more, and each substituent group is independently selected from H, halogen, C1-C4 alkyl, methoxy or nitro; and the substituent R2 is hydrogen or trifluoromethyl. The novel triazole-containing allyl benzoic acid ester compound disclosed by the invention is a novel compound with bactericidal activity, has a relatively good inhibition rate on sclerotinia sclerotiorum under theconcentration of 50ppm, and provides a basis for research and development of novel pesticides. 本发明公开了一种新型含三唑的烯丙基苯甲酸酯类化合物及其制备方法和应用，新型含三唑的烯丙基苯甲酸酯类化合物的结构式如式(Ⅰ)所示：式(Ⅰ)中：取代基R为苯基或取代苯基，所述取代苯基的苯环上的取代基数量为一个或多个，各个取代基各自独立地选自H、卤素、C1-C4烷基