Substituted 5-amino-1-phenylpyrazoles
    1.
    发明授权
    Substituted 5-amino-1-phenylpyrazoles 失效
    取代的5-氨基-1-苯基吡唑

    公开(公告)号:US4882437A

    公开(公告)日:1989-11-21

    申请号:US248890

    申请日:1988-09-23

    摘要: A 5-aminopyrazole of the formula ##STR1## in which R.sup.1 represents alkoxycarbonyl, alkenyloxycarbonyl or alkinyloxycarbonyl, andR.sup.3, R.sup.4, R.sup.5, R.sup.6, and R.sup.7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbonyl or a radical --(X)n--R.sup.8 whereinX represents oxygen, sulphur, sulphinyl or sulphyonyl,n represents 0 or 1 andR.sup.8 represents halogenoalkyl, with the proviso that at least one of the radicals R.sup.3, R.sup.4, R.sup.5, R.sup.6 or R.sup.7 represents a radical --(X).sub.n --R.sup.8, and R.sup.1 does not represent cyano if R.sup.1 represents trifluoromethyl,These compounds are intermediates useful in the preparation of herbicidally active substituted 5-acylamino-1-phenylpyrazoles.

    摘要翻译: 其中R 1表示烷氧基羰基,链烯氧基羰基或烷氧基羰基,R 3,R 4,R 5,R 6和R 7相同或不同的5-氨基吡唑代表氢,卤素,氰基,硝基,烷基,烷氧基 ,烷基磺酰基,烷氧基羰基或 - (X)n-R8基团,其中X表示氧,硫,亚磺酰基或磺酰基,n表示0或1,R8表示卤代烷基,条件是基团R3,R4,R5中的至少一个 ,R6或R7表示 - (X)n-R8基团,如果R1表示三氟甲基,则R1不表示氰基。这些化合物是可用于制备除草活性的取代的5-酰基氨基-1-苯基吡唑的中间体。

    5-acylamino-1-phenylpyrazoles, composition containing them, and
herbicidal method of using them
    4.
    发明授权
    5-acylamino-1-phenylpyrazoles, composition containing them, and herbicidal method of using them 失效
    5-酰基氨基-1-苯基吡唑,含有它们的组合物和使用它们的除草方法

    公开(公告)号:US4770693A

    公开(公告)日:1988-09-13

    申请号:US947665

    申请日:1986-12-30

    摘要: Herbicidally active novel substituted 5-acylamino-1-phenylpyrazoles of the formula ##STR1## in which R.sup.1 represents cyano, alkoxycarbonyl, alkenyloxycarbonyl, alkinyloxycarbonyl, aminocarbonyl, alkylaminocarbonyl, alkenylaminocarbonyl or alkinylaminocarbonyl,R.sup.2 represents hydrogen, alkyl, alkenyl, alkinyl, optionally substituted cycloalkyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl or optionally substituted aryl andR.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbonyl or a radical --R.sup.8,whereinR.sup.8 represents halogenoalkyl, with the proviso that at least one of the radicals R.sup.3, R.sup.4, R.sup.5, R.sup.6 or R.sup.7 represents a radical --R.sup.8, but R.sup.1 does not represent cyano if R.sup.5 represents trifluoromethyl. Many of the intermediates are also novel.

    摘要翻译: R1代表氰基,烷氧基羰基,链烯氧基羰基,烷氧基羰基,氨基羰基,烷基氨基羰基,链烯基氨基羰基或烷基氨基羰基的除草活性新型取代的5-酰基氨基-1-苯基吡唑,其中R1代表氰基,烷氧基羰基,烷基氨基羰基,链烯基氨基羰基或烷基氨基羰基,R2代表氢,烷基,烯基,炔基,任选取代的环烷基 ,烷氧基烷基,烷硫基烷基,卤代烷基或任意取代的芳基,R 3,R 4,R 5,R 6和R 7相同或不同,代表氢,卤素,氰基,硝基,烷基,烷氧基,烷基磺酰基,烷氧基羰基或基团-R8,其中 R8表示卤代烷基,条件是R 3,R 4,R 5,R 6或R 7中的至少一个表示基团-R 8,但如果R 5表示三氟甲基,R 1不表示氰基。 许多中间体也是新颖的。

    5-imido-pyrazole compounds, herbicidal compositions and use
    6.
    发明授权
    5-imido-pyrazole compounds, herbicidal compositions and use 失效
    5-亚氨基 - 吡唑化合物,除草组合物和用途

    公开(公告)号:US4814001A

    公开(公告)日:1989-03-21

    申请号:US190603

    申请日:1988-05-05

    摘要: Herbicidal and plant growth-regulating novel 5-acylamino-pyrazoles of the formula ##STR1## in which R.sup.1 represents hydrogen, halogen or nitro,R.sup.2 represents hydrogen, alkyl, alkenyl, alkinyl or optionally substituted cycloalkyl,Ar represents in each case optionally substituted phenyl or pyridyl,X represents oxygen or sulphur,A represents a straight-chain or branched optionally substituted alkylene bridge,n represents the numbers 0 or 1 andY represents cyano or the grouping ##STR2## wherein X.sup.1 represents oxygen or sulphur andR.sup.3 represents hydroxyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, amino, alkylamino, dialkylamino, alkenylamino, dialkenylamino, alkyl-alkenylamino or a --OM radical,whereinM represents one equivalent of the cation of an inorganic or organic base.Intermediates therefor of the formula ##STR3## are also new.

    摘要翻译: 除草剂和植物生长调节新型式(IMAGE)的5-酰基氨基 - 吡唑,其中R1代表氢,卤素或硝基,R2代表氢,烷基,烯基,炔基或任选取代的环烷基,Ar表示在任何情况下任选取代的苯基 或吡啶基,X表示氧或硫,A表示直链或支链任选取代的亚烷基桥,n表示数字0或1,Y表示氰基或分子式,其中X1表示氧或硫,R3表示羟基, 烷氧基,烯氧基,炔氧基,烷硫基,氨基,烷基氨基,二烷基氨基,烯基氨基,二烷基氨基,烷基 - 烯基氨基或-OM基团,其中M表示无机或有机碱的一当量阳离子。 具有公式的中间体也是新的。

    5-acylamino-pyrazole derivatives, composition containing them, and their
use as herbicides and plant growth
    8.
    发明授权
    5-acylamino-pyrazole derivatives, composition containing them, and their use as herbicides and plant growth 失效
    5-酰基氨基 - 吡唑衍生物,含有它们的组合物及其作为除草剂和植物生长的用途

    公开(公告)号:US4772310A

    公开(公告)日:1988-09-20

    申请号:US52671

    申请日:1987-05-19

    摘要: Herbicidal and plant growth-regulating novel 5-acylamino-pyrazoles of the formula ##STR1## in which R.sup.1 represents hydrogen, halogen or nitro,R.sup.2 represents hydrogen, alkyl, alkenyl, alkinyl or optionally substituted cycloalkyl,Ar represents in each case optionally substituted phenyl or pyridyl,X represents oxygen or sulphur,A represents a straight-chain or branched optionally substituted alkylene bridge,n represents the numbers 0 or 1 andY represents cyano or the grouping ##STR2## wherein X.sup.1 represents oxygen or sulphur andR.sup.3 represents hydroxyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, amino, alkylamino, dialkylamino, alkenylamino, dialkenylamino, alkyl-alkenylamino or a --OM radical,wherein M represents one equivalent of the cation of an inorganic or organic base.Intermediates therefor of the formula ##STR3## are also new.

    摘要翻译: 除草剂和植物生长调节新型式(IMAGE)的5-酰基氨基 - 吡唑,其中R1代表氢,卤素或硝基,R2代表氢,烷基,烯基,炔基或任选取代的环烷基,Ar表示在任何情况下任选取代的苯基 或吡啶基,X表示氧或硫,A表示直链或支链任选取代的亚烷基桥,n表示数字0或1,Y表示氰基或分子式,其中X1表示氧或硫,R3表示羟基, 烷氧基,烯氧基,炔氧基,烷硫基,氨基,烷基氨基,二烷基氨基,烯基氨基,二烷基氨基,烷基 - 烯基氨基或-OM基团,其中M表示无机或有机碱的一当量阳离子。 具有公式的中间体也是新的。

    1-aryl-5-halopyrazoles
    10.
    发明授权
    1-aryl-5-halopyrazoles 失效
    1-芳基-5- halopyrazoles

    公开(公告)号:US4758673A

    公开(公告)日:1988-07-19

    申请号:US16599

    申请日:1987-02-19

    CPC分类号: C07D231/16

    摘要: 1-Aryl-pyrazoles of the general formula ##STR1## in which Hal represents halogen,R.sup.1 and R.sup.3 independently of one another represent cyano, nitro, halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, halogenoalkoxy or a radical --S(O).sub.n --R.sup.6 andR.sup.2, R.sup.4 and R.sup.5 independently of one another and independently of R.sup.1 and R.sup.3 represent the same radicals as R.sup.1 and R.sup.3, and additionally represent hydrogen,and whereinR.sup.6 represents alkyl, halogenoalkyl, amino, alkylamino or dialkylamino and n-represents the number 0, 1 or 2 are disclosed.These compounds can be nitrated to form herbicially effective 1-aryl-4-nitropyrazoles.

    摘要翻译: 通式其中Hal表示卤素,R 1和R 3独立地为1芳基吡唑类另一个代表氰基,硝基,卤素,烷基,烷氧基,烷氧基羰基,卤代烷基,卤代烷氧基或基团-S(O)N -R 6和R2,R4和R5彼此独立地且独立的R1和R3代表相同的基团作为R 1和R 3,并另外代表氢,且其中R 6代表烷基,卤代烷基,氨基,烷基氨基或二烷基氨基和n表示 号0,1或2。 这些化合物可以被硝化以形成herbicially有效的1-芳基-4-硝基吡唑。