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    Herbicidal sulfonylureas
    1.
    发明授权
    Herbicidal sulfonylureas 失效
    除草磺酰脲类

    公开(公告)号：US5276007A

    公开(公告)日：1994-01-04

    申请号：US656912

    申请日：1991-02-19

    申请人： Gerhard Hamprecht ,  Horst Mayer ,  Karl-Otto Westphalen ,  Bruno Wuerzer ,  Matthias Gerber ,  Klaus Grossmann ,  Wilhelm Rademacher

    发明人： Gerhard Hamprecht ,  Horst Mayer ,  Karl-Otto Westphalen ,  Bruno Wuerzer ,  Matthias Gerber ,  Klaus Grossmann ,  Wilhelm Rademacher

    IPC分类号： A01N47/36 ,  C07D239/46 ,  C07D239/47 ,  C07D239/48 ,  C07D239/52 ,  C07D239/54 ,  C07D239/56 ,  C07D239/60 ,  C07D521/00 ,  C07D239/69 ,  A01N43/54

    CPC分类号： C07D239/47 ,  A01N47/36 ,  C07D239/48 ,  C07D239/52 ,  C07D521/00

    摘要： Substituted sulfonylureas of the general formula I ##STR1## where n and m are each 0 or 1, andR.sup.1 is hydrogen, alkyl, alkenyl or alkynyl;R.sup.2 is halogen or trifluoromethyl when m is 0, or, when m is 1, alkyl, alkenyl or alkynyl and, when X is 0 or S and m is 1, is trifluoromethyl or chlorodifluoromethyl;X is 0, S or N--R.sup.4, where R.sup.4 is hydrogen or alkyl;R.sup.3 is hydrogen, halogen, alkyl, haloalkyl or alkoxy;A is haloalkyl, halogen or ##STR2## where Z is oxygen or alkylimino N--R.sup.6 ;R.sup.5 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, alkenyl or alkynyl;R.sup.6 is hydrogen, alkyl, or together with R.sup.5 is a C.sub.4 -C.sub.6 -alkylene chain, where one methylene may be replaced by an oxygen atom or a C.sub.1 -C.sub.4 -alkylimino group, andR.sup.7 is hydrogen or halogen,and environmentally tolerated salts thereof, processes and intermediates for the manufacture of compounds I, and their use as herbicides and bioregulators.

    摘要翻译： 通式I的取代磺酰脲其中n和m各自为0或1，R 1为氢，烷基，烯基或炔基; 当m为0时，R2为卤素或三氟甲基，或当m为1时，当X为0或S且m为1时，为三氟甲基或氯二氟甲基; X是0，S或N-R4，其中R4是氢或烷基; R3是氢，卤素，烷基，卤代烷基或烷氧基; A是卤代烷基，卤素或者其中Z是氧或烷基亚氨基N-R6; R5是氢，取代或未取代的烷基，取代或未取代的环烷基，烯基或炔基; R 6是氢，烷基或与R 5一起是C 4 -C 6亚烷基链，其中一个亚甲基可以被氧原子或C 1 -C 4 - 烷基亚氨基取代，并且R 7是氢或卤素，及其环境耐受的盐 ，用于制备化合物I的方法和中间体及其作为除草剂和生物调节剂的用途。

    Substituted sulfonylureas
    3.
    发明授权
    Substituted sulfonylureas 失效
    取代磺酰脲类

    公开(公告)号：US5032167A

    公开(公告)日：1991-07-16

    申请号：US448984

    申请日：1989-12-12

    申请人： Horst Mayer ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    发明人： Horst Mayer ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    IPC分类号： C07D251/16 ,  A01N47/36 ,  A01N47/38 ,  C07D239/47 ,  C07D239/52 ,  C07D251/42 ,  C07D251/46 ,  C07D403/12 ,  C07D413/12 ,  C07D521/00

    CPC分类号： C07D521/00 ,  A01N47/36

    摘要： Substituted sulfonylureas of the formula I ##STR1## where the substituents and indices have the following meanings: x is oxygen or sulfur;z is nitrogen or methine (=CH--);R.sup.1 is halogen or substituted or unsubstituted C.sub.1 -C.sub.4 -alkoxycarbonyl or C.sub.1 -C.sub.3 -alkoxy, or a radical --CONR.sup.6 R.sup.7, whereR.sup.6 is hydrogen, C.sub.1 -C.sub.8 -alkyl or C.sub.1 -C.sub.6 -alkoxy andR.sup.7 is hydrogen or C.sub.1 -C.sub.8 -alkyl;R.sup.2 is halogen or substituted or unsubstituted C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkyl;R.sup.3 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, halogen, cyano, nitro, amino, mono-C.sub.1 -C.sub.4 -alkylamino, di-C.sub.1 -C.sub.4 -alkylamino, C.sub.2 -C.sub.6 -alkenyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.1 -C.sub.4 -alkanoyl or benzyl; a 5- or 6-membered saturated heterocycle which is attached by its nitrogen atom and which, besides methylene and a nitrogen, may also contain an oxygen or a sulfur atom; or, bonded to adjacent ring positions, --OCRR'O--, where R and R' are each hydrogen or C.sub.1 -C.sub.4 -alkyl;R.sup.4 is hydrogen or C.sub.1 -C.sub.4 -alkyl;R.sup.5 is halogen C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio or C.sub.1 -C.sub.4 -haloalkyl;m is from 0 to 3 or, when R.sup.3 is halogen, from 0 to 5, differences among the R.sup.3 radicals being possible when m is 2 or 3; andn is from 0 to 2, a difference between the R.sup.5 radicals being possible when n is 2;and environmentally acceptable salts thereof, processes for their manufacture, and their use as herbicidal agents.

    摘要翻译： 取代基和指数具有以下含义的式I的取代磺酰脲类：x是氧或硫; z是氮或次甲基（= CH-）; R 1是卤素或取代或未取代的C 1 -C 4 - 烷氧基羰基或C 1 -C 3 - 烷氧基或基团-CONR 6 R 7，其中R 6是氢，C 1 -C 8 - 烷基或C 1 -C 6 - 烷氧基，并且R 7是氢或C 1 -C 8 - 烷基; R2是卤素或取代或未取代的C1-C4-烷氧基或C1-C4-烷基; R 3是C 1 -C 4烷基，C 1 -C 4 - 烷硫基，C 1 -C 4卤代烷基，C 1 -C 4卤代烷氧基，C 1 -C 4卤代烷硫基，卤素，氰基，硝基，氨基，单-C 1 -C 4烷基氨基， C 1 -C 4 - 烷基氨基，C 2 -C 6 - 烯基，C 1 -C 4 - 烷氧基羰基，C 1 -C 4 - 烷酰基或苄基; 通过其氮原子连接的5-或6-元饱和杂环，除了亚甲基和氮之外，还可以含有氧或硫原子; 或者，与相邻的环位置键合，-OCRR'O-，其中R和R'各自为氢或C1-C4-烷基; R4是氢或C1-C4-烷基; R5是卤素C1-C4-烷基，C1-C4-烷氧基，C1-C4-烷硫基或C1-C4卤代烷基; m为0至3，或当R3为卤素时为0至5，当m为2或3时，R3基团之间的差异是可能的; n为0〜2，当n为2时，R5基团之间的差异是可能的; 及其环境可接受的盐，其制备方法，以及它们作为除草剂的用途。

    Substituted sulfonylureas
    4.
    发明授权
    Substituted sulfonylureas 失效
    取代的SULFONYLUREAS

    公开(公告)号：US5100459A

    公开(公告)日：1992-03-31

    申请号：US622487

    申请日：1990-12-05

    申请人： Horst Mayer ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    发明人： Horst Mayer ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    IPC分类号： C07D251/16 ,  A01N47/36 ,  A01N47/38 ,  C07D239/47 ,  C07D239/52 ,  C07D251/42 ,  C07D251/46 ,  C07D403/12 ,  C07D413/12 ,  C07D521/00

    CPC分类号： C07D521/00 ,  A01N47/36

    摘要： Substituted sulfonylureas of the formula I ##STR1## where the substituents and indices have the following meanings: X is oxygen or sulfur;Z is nitrogen or methine (.dbd.CH--);R.sup.1 is halogen or substituted or unsubstituted C.sub.1 -C.sub.4 -alkoxycarbonyl or C.sub.1 -C.sub.3 -alkoxy, or a radical --CONR.sup.6 R.sup.7, whereR.sup.6 is hydrogen, C hd 1-C.sub.8 -alkyl or C.sub.1 -C.sub.6 -alkoxy andR.sup.7 is hydrogen or C.sub.1 -C.sub.8 -alkyl;R.sup.2 is halogen or substituted or unsubstituted C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkyl;R.sup.3 is C.sub.1 -C.sub.4 -alkyl, C hd 1-C.sub.4 -alkylthio, C hd 1-C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, halogen, cyano, nitro, amino, mono-C.sub.1 -C.sub.4 -alkylamino, di-C.sub.1 -C.sub.4 -alkylamino, C hd 2-C.sub.6 -alkenyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.1 -C.sub.4 -alkanoyl or benzyl; a 5- or 6-membered saturated heterocycle which is attached by its nitrogen atom and which, besides methylene and a nitrogen, may also contain an oxygen or a sulfur atom; or, bonded to adjacent ring positions, --OCRR'O--, where R and R' are each hydrogen or C.sub.1 -C.sub.4 -alkyl;R.sup.4 is hydrogen or C.sub.1 -C.sub.4 -alkyl;R.sup.5 is halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio or C.sub.1 -C.sub.4 -haloalkyl;m is from 0 to 3 or, when R.sup.3 is halogen, from 0 to 5, differences among the R.sup.3 radicals being possible when m is 2 or 3; andn is from 0 to 2, a difference between the R.sup.5 radicals being possible when n is 2;and environmentally acceptable salts thereof, processes for their manufacture, and their use as herbicidal agents.

    Sulfonamides
    5.
    发明授权
    Sulfonamides 失效
    磺胺

    公开(公告)号：US5171353A

    公开(公告)日：1992-12-15

    申请号：US521032

    申请日：1990-05-09

    申请人： Klaus Fischer ,  Horst Mayer ,  Klaus Ditrich ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    发明人： Klaus Fischer ,  Horst Mayer ,  Klaus Ditrich ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    IPC分类号： A01N43/90 ,  C07D471/04 ,  C07D473/06 ,  C07D473/40

    CPC分类号： C07D471/04 ,  A01N43/90 ,  C07D473/06 ,  C07D473/40

    摘要： Sulfonamides of the general formula I ##STR1## where R.sup.1 is hydrogen of C.sub.1 -C.sub.4 -alkyl,R.sup.2 is hydrogen or substituted or unsubstituted C.sub.1 -C.sub.6 -alkyl; C.sub.3 -C.sub.4 -alkenyl; C.sub.3 -C.sub.4 -alkynyl or substituted or unsubstituted saturated or singly unsaturated 5- to 7- membered heteroaryl;R.sup.3 and R.sup.4 are halogen; substituted or unsubstituted C.sub.1 -C.sub.4 -alkoxy C.sub.1 -C.sub.4 -alkylthio, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkenyloxy, C.sub.2 -C.sub.6 -alkenylthio, C.sub.2 -C.sub.6 -alkynyl, C.sub.2 -C.sub.6 -alkynyloxy, C.sub.2 -C.sub.6 -alkynylthio, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.3 -C.sub.6 -cycloalkylthio, C.sub.5 -C.sub.6 -cycloalkenyl, C.sub.3 -C.sub.6 -cycloalkoxy, C.sub.5 -C.sub.6 -cycloalkenyloxy, C.sub.5 -C.sub.6 -cycloalkenylthio, phenyl, phenoxy, phenylthio, benzyl, benzyloxy or benzylthio;the group given for R.sup.2, or NR.sup.7 R.sup.8, where R.sup.7 and R.sup.8 are hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.6 -alkenyl, C.sub.3 -C.sub.6 -alkynyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.5 -C.sub.6 -cycloalkenyl, substituted or unsubstituted phenyl and/or benzyl bedeuten, or issubstituted or unsubstituted C.sub.4 -C.sub.6 -alkylene which may be interrupted or oxygen, sulfur or nitrogen;X is nitrogen or .dbd.CR.sup.5 14 ,where R.sup.5 is one of the radicals R.sup.3,n is 0 or 1 andA is substituted or unsubstituted mono- or dinuclear aryl containing one or two nitrogen, oxygen and/or sulfur atoms,and their agriculturally useful salts, and herbicidal and growth-regulating agents containing them.

    摘要翻译： 其中R 1是C 1 -C 4 - 烷基的氢，R 2是氢或被取代或未被取代的C 1 -C 6 - 烷基的磺酰胺， C3-C4-烯基; C3-C4-炔基或取代或未取代的饱和或单不饱和5-至7-元杂芳基; R3和R4是卤素; 取代或未取代的C 1 -C 4 - 烷氧基C 1 -C 4 - 烷硫基，C 2 -C 6 - 链烯基，C 2 -C 6 - 烯氧基，C 2 -C 6 - 烯硫基，C 2 -C 6炔基，C 2 -C 6 - 炔氧基，C 2 -C 6 - 炔硫基， C 3 -C 6环烷基，C 3 -C 6环烷硫基，C 5 -C 6环环烯基，C 3 -C 6环烷氧基，C 5 -C 6环环烯氧基，C 5 -C 6环环硫基，苯基，苯氧基，苯硫基，苄基，苄氧基或苄硫基; R2或NR7R8的基团，其中R7和R8是氢，C1-C6-烷基，C3-C6-烯基，C3-C6-炔基，C3-C6-环烷基，C5-C6-环烯基，取代或未取代的苯基 或/或苄基叔丁基醚，或者是可被中断的取代或未取代的C 4 -C 6亚烷基或氧，硫或氮; X是氮或= CR514，其中R5是基团R3之一，n是0或1，A是含有一个或两个氮，氧和/或硫原子的取代或未取代的单核或二核芳基及其农业上有用的盐 ，和含有它们的除草和生长调节剂。

    Pyridine derivatives and their use for controlling undesirable plant growth
    6.
    发明授权
    Pyridine derivatives and their use for controlling undesirable plant growth 失效
    吡啶衍生物及其用于控制​​不希望的植物生长的用途

    公开(公告)号：US5262384A

    公开(公告)日：1993-11-16

    申请号：US825793

    申请日：1992-01-21

    申请人： Gerhard Hamprecht ,  Norbert Goetz ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    发明人： Gerhard Hamprecht ,  Norbert Goetz ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    IPC分类号： A01N43/40 ,  A01N43/90 ,  C07D213/81 ,  C07D213/82 ,  C07D471/04 ,  C07D47/04

    CPC分类号： C07D213/81 ,  A01N43/40 ,  A01N43/90 ,  C07D213/82 ,  C07D471/04

    摘要： Pyridine derivatives of the formulae ##STR1## where W, X, Y and Z are each C--R.sup.4, N or N.fwdarw.O, with the proviso that the ring contains only one heteroatom, and the substituents R.sup.1, R.sup.2 and R.sup.3 have the following meanings:R.sup.1 is alkoxy, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted alkenyl, or substituted or unsubstituted alkynyl,R.sup.2 is hydrogen,R.sup.3 is formyl, 4,5-dihydrooxazol-2-yl or --CO--A--R.sup.5 or --CO--NR.sup.6 R.sup.7,whereR.sup.4 is halogen, nitro, cyano, substituted or unsubstituted alkyl, substituted or unsubstituted benzyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, alkoxy, alkylthio, haloalkoxy, haloalkylthio, alkenyloxy, alkynyloxy, alkylsulfinyl, alkylsulfonyl, haloalkylsulfonyl, substituted or unsubstituted phenoxy or phenylthio, a substituted or unsubstituted 5- or 6-membered heterocyclic radical having one or two heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, or is substituted or unsubstituted phenylA is oxygen or sulfur,R.sup.5 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted benzyl, cycloalkyl, substituted or unsubstituted phenyl,one equivalent of a cation or the radical --N.dbd.CR.sup.8 R.sup.9 andR.sup.6 and R.sup.7 are hydrogen or alkyl or together denote a methylene chain having 4 or 5 members,their agriculturally utilizable salts, and their use for controlling unwanted plant growth.

    摘要翻译： 其中W，X，Y和Z各自为C-R 4，N或N-> O，条件是环仅含有一个杂原子，并且 取代基R 1，R 2和R 3具有以下含义：R 1是烷氧基，取代或未取代的烷基，取代或未取代的环烷基，取代或未取代的链烯基或取代或未取代的炔基，R 2是氢，R 3是甲酰基，4,5-二氢恶唑 -2-基或-CO-A-R5或-CO-NR6R7，其中R4是卤素，硝基，氰基，取代或未取代的烷基，取代或未取代的苄基，取代或未取代的环烷基，取代或未取代的烯基，取代或未取代的炔基 烷氧基，烷硫基，卤代烷氧基，卤代烷硫基，烯氧基，炔氧基，烷基亚磺酰基，烷基磺酰基，卤代烷基磺酰基，取代或未取代的苯氧基或苯硫基，取代或未取代的具有一个或两个选自t 由氧，硫和氮组成的组，或者是取代或未取代的苯基A是氧或硫，R5是氢，取代或未取代的烷基，取代或未取代的苄基，环烷基，取代或未取代的苯基，1当量的阳离子或 基团-N = CR 8 R 9和R 6和R 7是氢或烷基或一起表示具有4或5个成员的亚甲基链，它们的农业上可利用的盐，以及它们用于控制不想要的植物生长的用途。

    Agents for defoliating cotton
    7.
    发明授权
    Agents for defoliating cotton 失效
    棉花脱叶剂

    公开(公告)号：US5171352A

    公开(公告)日：1992-12-15

    申请号：US561611

    申请日：1990-08-02

    申请人： Klaus Grossmann ,  Wilhelm Rademacher ,  Gerhard Hamprecht ,  Karl-Otto Westphalen ,  Bruno Wuerzer

    发明人： Klaus Grossmann ,  Wilhelm Rademacher ,  Gerhard Hamprecht ,  Karl-Otto Westphalen ,  Bruno Wuerzer

    IPC分类号： A01N47/36

    CPC分类号： A01N47/36

    摘要： Cotton plants are defoliated by the action of an amount, having a defoliant effect, of a phenylsulfonylurea Ia or Ib ##STR1## where R.sup.1 is C.sub.1 -C.sub.4 -alkyl or C.sub.3 -C.sub.5 -alkoxyalkyl, and these radicals may each carry from 1 to 3 halogen atoms, or C.sub.3 - or C.sub.4 -alkenyl or C.sub.3 - or C.sub.4 -alkynyl, R.sup.2 is F, Cl or Br, R.sup.2' is H, F, Cl or Br, R.sup.3 is H, CH.sub.3 or C.sub.2 H.sub.5, R.sup.4 is halogen, CH.sub.3 or OCH.sub.3, R.sup.5 is CH.sub.3 or OCH.sub.3, R.sup.6 is halogen, C.sub.1 - or C.sub.2 -alkyl, C.sub.1 - or C.sub.2 -alkoxy, C.sub.1 - or C.sub.2 -alkylthio or C.sub.1 - or C.sub.2 -alkylamino and Z is CH or N, or of an alkali metal or alkaline earth metal salt of a compound Ia or Ib.

    摘要翻译： 通过具有脱叶效应的量的苯基磺酰脲Ia或其中R 1是C 1 -C 4 - 烷基或C 3 -C 5 - 烷氧基烷基的苯基磺酰脲Ia或Ib，其中这些基团可各自脱落， 携带1至3个卤素原子，或C3-或C4-烯基或C3-或C4-炔基，R2是F，Cl或Br，R2'是H，F，Cl或Br，R3是H，CH3或C2H5， R4是卤素，CH3或OCH3，R5是CH3或OCH3，R6是卤素，C1-或C2-烷基，C1-或C2-烷氧基，C1-或C2-烷硫基或C1-或C2-烷基氨基，Z是CH或 N，或化合物Ia或Ib的碱金属或碱土金属盐。

    Isoxazole(isothiazole)-5-carboxamides
    8.
    发明授权
    Isoxazole(isothiazole)-5-carboxamides 失效
    异佛唑（异噻唑）-5-羧酰胺

    公开(公告)号：US5080708A

    公开(公告)日：1992-01-14

    申请号：US337640

    申请日：1989-04-13

    申请人： Wolfgang Freund ,  Thomas Kuekenhoehner ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen ,  Norbert Meyer ,  Hans Theobald

    发明人： Wolfgang Freund ,  Thomas Kuekenhoehner ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Karl-Otto Westphalen ,  Norbert Meyer ,  Hans Theobald

    IPC分类号： A01N43/80 ,  A01N43/84 ,  A01N55/00 ,  A01N57/24 ,  C07D261/18 ,  C07D275/02 ,  C07D275/03 ,  C07D413/04 ,  C07D413/12 ,  C07D417/12

    CPC分类号： C07D275/03 ,  A01N43/80 ,  A01N43/84 ,  A01N55/00 ,  A01N57/24 ,  C07D261/18 ,  C07D413/04 ,  C07D413/12 ,  C07D417/12

    摘要： Isoxazole(isothiazole)-5-carboxamides of the formula ##STR1## where X is oxygen or sulfur,R.sup.1 is hydrogen, substituted or unsubstituted alkyl, alkoxy, substituted or unsubstituted cycloalkyl, a 5- or 6-membered heterocyclic radical having one or two heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, and which may be substituted, or substituted or unsubstituted phenyl, orR.sup.2 is formyl, 4,5-dihydrooxazol-2-yl or a radical of the formula COYR.sup.5 or CONR.sup.6 R.sup.7, whereY is oxygen or sulfur,R.sup.5 ishydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, haloalkenyl, substituted or unsubstituted alkynyl,cycloalkyl,cycloalkenyl,substituted or unsubstituted phenyl,a 5- or 6-membered heterocyclic radical having one or two heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen,cycloalkanimino, phthalimido, succinimido, or a radical ##STR2## R.sup.3 and R.sup.4 have the meanings defined herein, or their agriculturally acceptable salts possess herbicidal activity.

    摘要翻译： 其中X是氧或硫，R 1是氢，取代或未取代的烷基，烷氧基，取代或未取代的环烷基，具有一个或两个的5-或6-元杂环基的异噻唑（异噻唑）-5-甲酰胺， 选自氧，硫和氮的杂原子，并且其可以被取代，或取代或未取代的苯基，或R 2是甲酰基，4,5-二氢恶唑-2-基或式COYR 5或CONR 6 R 7的基团，其中 Y是氧或硫，R5是氢，取代或未取代的烷基，取代或未取代的烯基，卤代烯基，取代或未取代的炔基，环烷基，环烯基，取代或未取代的苯基，具有一个或两个杂原子的5-或6-元杂环基 选自氧，硫和氮，环亚烷基亚氨基，邻苯二甲酰亚氨基，琥珀酰亚胺基或自由基，CH 2 CH（OH）CH 2（OH）等，R 3和R 4具有本文定义的含义或其农业 超可接受的盐具有除草活性。

    N-((6-trifluoromethyl pyrimidin-2-yl)-aminocarbonyl)-2-carboalkoxybenzenesulfonamides
    9.
    发明授权
    N-((6-trifluoromethyl pyrimidin-2-yl)-aminocarbonyl)-2-carboalkoxybenzenesulfonamides 失效
    N - （（6-三氟甲基吡啶-2-基） - 氨基羰基）-2-羧酸甲苯磺酰胺

    公开(公告)号：US5069710A

    公开(公告)日：1991-12-03

    申请号：US337866

    申请日：1989-04-14

    申请人： Karl-Otto Westphalen ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Norbert Meyer

    发明人： Karl-Otto Westphalen ,  Gerhard Hamprecht ,  Bruno Wuerzer ,  Norbert Meyer

    IPC分类号： A01N47/36 ,  C07D521/00

    CPC分类号： C07D521/00 ,  A01N47/36

    摘要： N-((6-Trifluoromethylpyrimidin-2-yl)- aminocarbonyl)-2-carboalkoxybenzenesulfonamides of the general formula Ia ##STR1## where the substituents have the following meanings: R.sup.1 is hydrogen or halogen;R.sup.2 is hydrogen, C.sub.1 -C.sub.5 -alkyl, C.sub.3 -C.sub.4 -alkenyl, C.sub.3 -C.sub.4 -alkynyl, C.sub.1 -C.sub.5 -haloalkyl, C.sub.3 -C.sub.5 -alkoxyalkyl, C.sub.3 -C.sub.5 -haloalkoxyalkyl or C.sub.5 -C.sub.6 -cycloalkyl,R.sup.3 is hydrogen, C.sub.1 -C.sub.2 -alkyl, allyl, propargyl or C.sub.1 -C.sub.5 -alkoxy,R.sup.4 is halogen, C.sub.1 -C.sub.2 -alkyl, C.sub.1 -C.sub.3 -alkylthio or C.sub.1 -C.sub.3 -alkylamino,R.sup.3 not denoting hydrogen or C.sub.1 -C.sub.2 -alkyl when R.sup.4 is C.sub.1 -C.sub.2 -alkyl, and their environmentally tolerated salts, processes for their manufacture, and their use.

    摘要翻译： 具有通式Ia的N - （（6-三氟甲基嘧啶-2-基） - 氨基羰基）-2-烷氧羰基苯磺酰胺其中取代基具有以下含义：R 1是氢或卤素; R2是氢，C1-C5-烷基，C3-C4-烯基，C3-C4-炔基，C1-C5-卤代烷基，C3-C5-烷氧基烷基，C3-C5-卤代烷氧基烷基或C5-C6-环烷基，R3是氢， C 1 -C 2 - 烷基，烯丙基，炔丙基或C 1 -C 5 - 烷氧基，R 4是卤素，C 1 -C 2烷基，C 1 -C 3 - 烷硫基或C 1 -C 3烷基氨基，R 3不表示氢或C 1 -C 2烷基 是C 1 -C 2烷基，及其环境耐受的盐，其制备方法及其用途。