The chemical compound, that N oxide and the salt of the formula 1 which includes all stereoisomers< Conversion 1 >(In formula R, R, R, R, R, R and W, m and n is, during this disclosing as defined,)Is disclosed. The process which applies the chemical compound or the constituent of main invention of the constituent, and the effective tonnage which contain the chemical compound of formula 1 is included, also the manner which prevents the plant disease which is pulled up by the true germ venereal disease technical product is disclosed and.すべての立体異性体を含む式1の化合物、そのN-オキシドおよび塩【化1】(式中R1、R2、R3、R4a、R4b、R5、W、mおよびnは、本開示中に定義されているとおりである)が開示されている。式1の化合物を含有する組成物、および、有効量の本発明の化合物または組成物を適用する工程を含む、真菌性病原体によって引き起こされる植物病害を防除する方法もまた開示されている。
