申请人:Uniroyal Chemical Company, Inc.
公开号:US04966912A1
公开(公告)日:1990-10-30
This invention related to a novel class of 1,4-oxathiins bearing a substituted 3-imino group having a broad spectrum of fungicidal activity. The class of compounds is represented by formula (I): ##STR1## wherein: R.sub.n is each independently C.sub.1 -C.sub.12 linear or branched alkyl; halogen, trihalomethyl or C.sub.1 -C.sub.6 alkoxy; R' is hydrogen or C.sub.1 -C.sub.8 linear or branched alkyl; G is CH or N; and n is 0,1 or 2. Fungicidal compositions, methods of controlling fungi and methods for preparing the compounds are within the scope of this invention.
这项发明涉及一类新型的1,4-噁硫烷基化合物,其带有取代的3-亚胺基团,具有广谱的杀真菌活性。该类化合物由式(I)表示:其中:R.sub.n 分别是C.sub.1 -C.sub.12线性或支链烷基;卤素,三卤甲基或C.sub.1 -C.sub.6烷氧基;R'是氢或C.sub.1 -C.sub.8线性或支链烷基;G是CH或N;n为0,1或2。本发明涵盖了杀真菌组合物、控制真菌的方法以及制备这些化合物的方法。