CONNECTION 4-CYCLOPROPIL-1,2,3-TIADIAZOLE, AGENT FOR AGAINST PLANT DISEASES FOR APPLICATION IN RURAL AND GARDENING ECONOMY AND METHOD OF ITS APPLICATION

摘要

The present invention relates to compounds of 1,2,3-thiadiazole represented by the formula (I) wherein each of R, R, R, R and R is H, halogen, CN, alkyl, alkoxyalkyl, aryl, arylalkyl, alkylcarbonyl or the like; R is —C = (W) Y R, where R is H, alkyl, alkenyl, phenylcarbonyl, a heterocyclic carbonyl ring, arylsulfonyl or the like; Y represents O, S, —N (R), —N (R) O—, where R is H, alkyl, cycloalkyl, substituted phenyl or the like; W is O or S; and the symbols in the formula are defined in detail in the description, or their salts and to the agent for controlling plant diseases for use in agriculture and horticulture, which contains the compounds as active ingredients.