[EN] SUBSTITUTED PYRAZ INYLMETHYL SULFONAMIDES FOR USE AS. FUNGICIDES<br/>[FR] SULFONAMIDES DE PYRAZINYLMÉTHYLE SUBSTITUÉS CONVENANT COMME FONGICIDES
申请人:BASF SE
公开号:WO2009112523A1
公开(公告)日:2009-09-17
The present invention relates to the use of pyrazinylmethyl sulfonamides of formula (I) wherein Ra, n, R1, R2, R3, A, Y and D are as defined in the claims, and the N-oxides, and salts thereof for combating harmful fungi, and also to compositions and seed comprising at least one such compound. The invention also relates to novel substituted pyrazinylmethyl sulfonamides and processes and intermediates for preparing these compounds.
本发明涉及使用式(I)的吡嗪甲基磺胺化合物,其中Ra、n、R1、R2、R3、A、Y和D如权利要求中所定义,以及其N-氧化物和盐,用于对抗有害真菌,以及包含至少一种这种化合物的组合物和种子。该发明还涉及新型取代的吡嗪甲基磺胺化合物,以及用于制备这些化合物的过程和中间体。