申请人:Imperial Chemical Industries Limited
公开号:US04189483A1
公开(公告)日:1980-02-19
A process for combating pests, especially fungi, which comprises applying to plants, seeds, or their loci, an isoxazolo [5,4-d] pyrimidine derivative having the formula: ##STR1## or a salt or optical isomer thereof, wherein R is alkyl or aralkyl, either optionally-substituted; R.sub.2 is hydrogen or alkyl; R.sub.3 is alkyl, aryl, alkylthio, alkanesulphonyl, alkoxy, aryloxy, cyano or optionally-substituted amino.
一种用于防治害虫,特别是真菌的方法,包括向植物、种子或其位置施用具有以下公式的异噁唑[5,4-d]嘧啶衍生物的盐或光学异构体:##STR1## 其中R是烷基或芳基烷基,可以是可选取代的;R.sub.2是氢或烷基;R.sub.3是烷基、芳基、烷基硫、烷磺酰基、烷氧基、芳氧基、氰或可选取代的氨基。