(57) Abstract  The invention relates to α-sulfin- and α-sulfonamino acid amides of general formula (I), including the optical isomers thereof and mixtures of such isomers, wherein n is a number zero or one; R8 is C1-C6alkyl, C3-C6alkenyl or C3-C6alkynyl; R9 and R10 are each independently hydrogen or C1-C4alkyl; and R11 is either (1) or (2), wherein R14, R15, R16 and R17 are each independently hydrogen or C1-C4alkyl, X is oxygen, sulfur or -NR18-, wherein R18 is hydrogen or C1-C4alkyl, and A is optionally substituted mono- or polycylic aryl or heteroaryl, and to the preparation of those substances and to agrochemical compositions comprising at least one of those compounds as active ingredient. The invention relates also to the preparation of compositions and to the use of the compounds or of the compositions in controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.
                            (57) 摘要  本发明涉及通式(I)的α-亚磺酰和α-亚磺酰
氨基的
氨基酸酰胺类化合物,包括它们的光学异构体以及这些异构体的混合物,其中n是0或1;R8是C1-C6烷基、C3-C6烯基或C3-C6炔基;R9和R10各自独立地为氢或C1-C4烷基;R11为(1)或(2),其中R14、R15、R16和R17各自独立地为氢或C1-C4烷基,X为氧、
硫或-NR18-,其中R18为氢或C1-C4烷基,A为单环或杂环的芳香环,且所述芳香环可被取代。本发明还涉及上述物质的制备方法以及包含至少一种上述化合物作为活性成分的农业
化学品组合物。本发明进一步涉及所述化合物或组合物用于控制或预防植物感染由植物病原微
生物(尤其是真菌)引起的病害的用途。