N-substituted-3-(substituted hydrazino)-benzenesulfonamides
    3.
    发明授权
    N-substituted-3-(substituted hydrazino)-benzenesulfonamides 失效
    N-取代-3-(取代的肼基) - 苯磺酰胺

    公开(公告)号:US5198566A

    公开(公告)日:1993-03-30

    申请号:US892890

    申请日:1992-06-03

    摘要: Disclosed herein are N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives of the formula (I): ##STR1## wherein R.sup.1 and CF.sub.3, COOH or CCl=CClCOOH, R.sup.2 is H, Cl, C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.4 alkoxycarbonyl; Z is CH or N; X.sup.1 is C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxyl or Cl; and X.sup.2 is C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxyl, a process for the preparation thereof, and herbicidal compositions containing the N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives as active ingredients.

    摘要翻译: 本文公开了式(I)的N-取代-3-(取代的肼基)苯磺酰胺衍生物:其中R 1和CF 3,COOH或CCl = CClCOOH,R 2是H,Cl,C 1 -C 3烷基或 C1-C4烷氧基羰基; Z是CH或N; X1是C1-C3烷基,C1-C3烷氧基或C1; X2是C1-C3烷基或C1-C3烷氧基,其制备方法和含有N-取代-3-取代的肼基苯磺酰胺衍生物作为活性成分的除草组合物。

    N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives,
and herbicidal compositions
    8.
    发明授权
    N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives, and herbicidal compositions 失效
    N-取代-3-(取代肼基)苯磺酰胺衍生物和除草组合物

    公开(公告)号:US5151114A

    公开(公告)日:1992-09-29

    申请号:US667132

    申请日:1991-03-11

    摘要: Disclosed herein are N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives of the formula (I): ##STR1## wherein R.sup.1 is CF.sub.3, COOH or CCl.dbd.CClCOOH, R.sup.2 is H, Cl, C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.4 alkoxycarbonyl; Z is CH or N; X.sup.1 is C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxyl or Cl; and X.sup.2 is C.sub.1 -C.sub.3 alkyl or C.sub.1 -C.sub.3 alkoxyl, a process for the preparation thereof, and herbicidal compositions containing the N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives as active ingredients.

    摘要翻译: 本文公开了式(I)的N-取代-3-(取代肼基)苯磺酰胺衍生物:其中R 1是CF 3,COOH或CCl = CClCOOH,R 2是H,Cl,C 1 -C 3烷基或 C1-C4烷氧基羰基; Z是CH或N; X1是C1-C3烷基,C1-C3烷氧基或C1; X2是C1-C3烷基或C1-C3烷氧基,其制备方法和含有N-取代-3-取代的肼基苯磺酰胺衍生物作为活性成分的除草组合物。