5,6 jiarukiru 7 aminoazoropirimijin, the composition which includes the recipe and the use, and these chemical compounds in order to prevent harmful fungus

摘要

Formula (i) (in formula, as for R¹ halo alkyl, halo alkoxy alkyl and alkoxy halo alkyl, displaying arukeniru, haroarukeniru, arukiniru or haroarukiniru; R² alkyl and alkoxy alkyl, arukeniru or arukiniru to display, here, R¹ and/or as for R² by the bill may be substituted as in statement; As for A displaying N or CH; R³ displays CH_3, when A displays CH, furthermore is hydrogen) with 5,6 where it is displayed - jiarukiru - 7 - amino - regards azoropirimijin. Furthermore this invention regards the use of that chemical compound in order to prevent the method in order to produce the aforementioned chemical compound and the medicine, and the plant pathogenic fungus which include the intermediate product and the intermediate product.