Phosphonium salts
    7.
    发明公开
    Phosphonium salts 失效
    鏻盐

    公开(公告)号:EP0300574A2

    公开(公告)日:1989-01-25

    申请号:EP88201520.9

    申请日:1988-07-14

    IPC分类号: C07F9/547 A01N57/24

    CPC分类号: C07F9/6539 A01N57/34

    摘要: The invention provides fungicidal compositions containing phosphonium salts of formula:-

    in which n represents 0, 1, 2 or 3, R represents a halogen atom or an optionally substituted alkyl, haloalkyl, alkoxy or haloalkyl group, R¹, R² and R³ independently represent an optionally substituted alkyl, cycloalkyl, phenyl or benzyl group and X represents an anion; certain novel phosphonium salts, a process for the preparation of such compounds and a method of combating plant pathogenic fungi using such compositions or compounds.

    摘要翻译: 本发明提供了含有下式的鏻盐的杀真菌组合物:其中n代表0,1,2或3,R代表卤素原子或任选取代的烷基,卤代烷基,烷氧基或卤代烷基,R 1,R 2和R 3独立地代表 任选取代的烷基,环烷基,苯基或苄基,X代表阴离子; 某些新的鏻盐,制备这些化合物的方法以及使用这种组合物或化合物对抗植物病原真菌的方法。

    Fungicidal furanone derivatives
    9.
    发明公开
    Fungicidal furanone derivatives 失效
    Fungizide Furanonderivate。

    公开(公告)号:EP0509593A1

    公开(公告)日:1992-10-21

    申请号:EP92201013.7

    申请日:1992-04-08

    摘要: The invention provides furanone derivatives of the general formula

    in which R¹ represents a halogen atom or an optionally substituted alkyl or alkoxy group, R² represents a halogen atom or an optionally substituted alkyl, aryl or heterocyclyl group, R⁷ represents a C₁₋₄ alkyl group and Q represents an optionally substituted morpholino or amino group; processes for their preparation; compositions containing such compounds and their use as fungicides.

    摘要翻译: 本发明提供通式的呋喃酮衍生物,其中R 1表示卤素原子或任选取代的烷基或烷氧基,R 2表示卤素原子或任选取代的烷基,芳基或杂环基, R 7表示C 1-4烷基,Q表示任选取代的吗啉代或氨基; 其准备过程; 含有这些化合物的组合物及其作为杀真菌剂的用途。