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240 条记录 (耗时 0.026 秒)

    Herbicidal sulfonylureas
    42.
    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。

    4-arryl-2-haloimidazole-5-carboxylic esters, the preparation and use thereof
    43.
    发明授权
    4-arryl-2-haloimidazole-5-carboxylic esters, the preparation and use thereof 失效
    4-芳基-2-卤代咪唑-5-羧酸酯的制备和应用

    公开(公告)号：US5211737A

    公开(公告)日：1993-05-18

    申请号：US666483

    申请日：1991-03-06

    申请人： Ulrich Wriede ,  Gerhard Hamprecht ,  Hermann Koehler ,  Thomas Kuekenhoehner ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    发明人： Ulrich Wriede ,  Gerhard Hamprecht ,  Hermann Koehler ,  Thomas Kuekenhoehner ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    IPC分类号： A01N25/32 ,  C07D233/90

    CPC分类号： A01N25/32 ,  C07D233/90

    摘要： 4-Aryl-2-haloimidazole-5-carboxylic esters of the general formula Ia and Ib ##STR1## where R.sup.1 is C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.6 -alkenyl or C.sub.3 -C.sub.6 -alkynyl,R.sub.2 is C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.6 -alkenyl or C.sub.3 -C.sub.6 -alkynyl,Hal is chlorine or bromine,n is 0 to 3,x is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -alkylsulfinyl, C.sub.1 -C.sub.4 -alkylsulfonyl, C.sub.1 -C.sub.4 -haloalkylthio, cyano, nitro, carbo-C.sub.1 -C.sub.4 -alkoxy, N,N-di-C.sub.1 -C.sub.4 -alkylcarbamoyl and/or halogen,processes for their manufacture, and their use in herbicidal agents as safeners in combination with at least one herbicidal active ingredient from the group consisting ofa) 2-(4-heteroaryloxy)- or 2-(4-aryloxy)-phenoxyacetic acid or -propionic acid derivatives andb) cyclohexenone derivatives.

    摘要翻译： 其中R 1是C 1 -C 6 - 烷基，C 3 -C 6 - 烯基或C 3 -C 6 - 炔基，R 2是（C 1 -C 6） - 烷基，C 3 -C 6 - 烯基或C 3 -C 6炔基的4-芳基-2-卤代咪唑-5-羧酸酯 C 1 -C 6 - 烷基，C 3 -C 6 - 烯基或C 3 -C 6炔基，Hal为氯或溴，n为0至3，x为C 1 -C 4烷基，C 1 -C 4卤代烷基，C 1 -C 4 - 烷氧基， C 1 -C 4 - 卤代烷氧基，C 1 -C 4 - 烷硫基，C 1 -C 4烷基亚磺酰基，C 1 -C 4烷基磺酰基，C 1 -C 4卤代烷硫基，氰基，硝基，C 1 -C 4 - 烷氧基，N， C4-烷基氨基甲酰基和/或卤素，其制备方法和它们在除草剂中的用途作为安全剂与至少一种除草活性成分组合，所述除草活性成分包括a）2-（4-杂芳氧基） - 或2-（4 - 芳氧基） - 苯氧基乙酸或 - 丙酸衍生物，和b）环己烯酮衍生物。

    Oxazole-and thiazolecarboxyamides as herbicides
    47.
    发明授权
    Oxazole-and thiazolecarboxyamides as herbicides 失效
    恶唑和噻唑酰胺作为除草剂

    公开(公告)号：US5256633A

    公开(公告)日：1993-10-26

    申请号：US870386

    申请日：1992-04-17

    申请人： Klaus Ditrich ,  Volker Maywald ,  Gerhard Hamprecht ,  Albrecht Harreus ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    发明人： Klaus Ditrich ,  Volker Maywald ,  Gerhard Hamprecht ,  Albrecht Harreus ,  Bruno Wuerzer ,  Karl-Otto Westphalen

    IPC分类号： A01N43/74 ,  C07D263/34 ,  C07D277/56 ,  C07D417/04 ,  A01N43/78

    CPC分类号： C07D263/34 ,  A01N43/74 ,  C07D277/56 ,  C07D417/04

    摘要： Oxazole- and thiazolecarboxamides of the formulae Ia and Ib ##STR1## where the substituents have the following meanings: oxygen or sulfur;hydrogen; halogen; substituted or unsubstituted C.sub.1 -C.sub.6 -alkyl, benzyl, cycloalkyl, alkenyl, alkynyl, phenyl, phenoxy or phenylthio; alkoxy; alkylthio; haloalkoxy; haloalkylthio; or a substituted or unsubstituted 5- or 6-membered heterocyclic radical;formyl, 4,5-dihydrooxazol-2-yl or --COYR.sup.5 ;oxygen or sulfur;hydrogen; cycloalkyl; substituted or unsubstituted alkyl, phenyl, benzyl, alkenyl, cycloalkenyl or alkynyl; a substituted or unsubstituted 5- or 6-membered heterocyclic radical; phthalimido; tetrahydrophthalimido; succinimido; maleiimido; one equivalent of a cation; or--N.dbd.CR.sup.6 R.sup.7 ; R.sup.6, R.sup.7 hydrogen; alkyl; cycloalkyl; phenyl; furyl or together a methylene chain or 4 to 7 members;hydrogen or substituted or unsubstituted alkyl or cycloalkyl;R.sup.4 hydroxy; alkoxy; substituted or unsubstituted alkyl, cycloalkyl, alkenyl, alkynyl, phenyl or naphthyl; a substituted or unsubstituted 5- or 6-membered heterocyclic radical; or R.sup.3 and R.sup.4 together are --(CH.sub.2).sub.n --Y.sub.p --(CH.sub.2).sub.q --, where n and q are 1, 2 or 3, p is 0 or 1 and Y is oxygen, sulfur or N-methyl, or form a radical of the formula --(CH.sub.2).sub.3 --CO--, and their environmentally tolerated salts,X is formula Ib not being sulfur when R.sup.1 is 3-pyridyl, R.sup.2 is CO.sub.2 CH.sub.2 CH.sub.3 or R.sup.3 is hydrogen, and X in formula Ia X not being sulfur and R.sup.1 not being thien-2-yl when YR.sup.5 is OH, R.sup.3 is hydrogen and R.sup.4 is methyl, processes for manufacturing such compounds and herbicidal agents containing compounds of the formula Ia or Ib as active ingredients.

    摘要翻译： 式Ia和Ib的恶唑和噻唑甲酰胺其中取代基具有以下含义：氧或硫; 氢; 卤素; 取代或未取代的C 1 -C 6烷基，苄基，环烷基，烯基，炔基，苯基，苯氧基或苯硫基; 烷氧基 烷硫基 卤代烷氧基 卤代烷硫基; 或取代或未取代的五元或六元杂环基; 甲酰基，4,5-二氢恶唑-2-基或-COYR 5; 氧或硫; 氢; 环烷基 取代或未取代的烷基，苯基，苄基，烯基，环烯基或炔基; 取代或未取代的5或6元杂环基; 邻苯二甲酰亚氨基; 四氢邻苯二甲酰亚胺 琥珀酰亚胺 马来西亚 一个阳离子; 或-N = CR 6 R 7; R6，R7氢; 烷基; 环烷基 苯基; 呋喃基或亚甲基链或4至7个成员; 氢或取代或未取代的烷基或环烷基; R4羟基; 烷氧基 取代或未取代的烷基，环烷基，烯基，炔基，苯基或萘基; 取代或未取代的5或6元杂环基; 或者R 3和R 4一起是 - （CH 2）n -Yp-（CH 2）q - ，其中n和q是1,2或3，p是0或1，Y是氧，硫或N-甲基，或形成 式（CH 2）3 -CO-的基团及其环境耐受的盐，X是当R1是3-吡啶基时R2不是硫，R2是CO2CH2 CH3或R3是氢，式Ia中的X不是 硫和R1不是噻吩-2-基，当YR5是OH时，R3是氢，R4是甲基，制备这种化合物的方法和除草剂，其含有式Ia或Ib的化合物作为活性成分。

    Substituted sulfonylureas
    49.
    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.

    Sulfonylura agents for defoliating cotton
    50.
    发明授权
    Sulfonylura agents for defoliating cotton 失效
    用于脱叶棉花的磺酰脲试剂

    公开(公告)号：US5087282A

    公开(公告)日：1992-02-11

    申请号：US561615

    申请日：1990-08-02

    申请人： Klaus Grossmann ,  Gerhard Hamprecht ,  Bruno Wuerzer

    发明人： Klaus Grossmann ,  Gerhard Hamprecht ,  Bruno Wuerzer

    IPC分类号： A01N47/36

    CPC分类号： A01N47/36

    摘要： Agents for defoliating cotton plants contain, in addition to conventional additives, a phenylsulfonyl- or hetarylsulfonylurea I ##STR1## where A is substituted phenyl, benzyl or a heteroaromatic radical, Rhu 2 is hydrogen or methyl,R.sup.3 is methyl, methoxy, difluoromethoxy, chlorine or methylamino,R.sup.4 is methyl, methoxy, difluoromethoxy or ethoxy andZ is CH or N,or an alkali metal or alkaline earth metal salt of the compounds I.

    摘要翻译： 脱水棉花植物除常规添加剂外还含有苯基磺酰基或杂芳基磺酰脲I，其中A为取代苯基，苄基或杂芳基，R 2为氢或甲基，R 3为甲基，甲氧基，二氟甲氧基， 氯或甲基氨基，R4是甲基，甲氧基，二氟甲氧基或乙氧基，Z是CH或N，或化合物I的碱金属或碱土金属盐。