Herbicidal N-aryltetrahydrophthalimide derivatives
    21.
    发明授权
    Herbicidal N-aryltetrahydrophthalimide derivatives 失效
    除草剂N-芳基四氢邻苯二甲酰亚胺衍生物

    公开(公告)号:US4844733A

    公开(公告)日:1989-07-04

    申请号:US22140

    申请日:1987-03-05

    摘要: N-aryltetrahydrophthalimide derivatives and intermediates therefor of the general formula I ##STR1## where A is O.sub.2 N--, H.sub.2 N-- or ##STR2## corresponding to compounds Ia, Ib and Ic, R.sup.1 is hydrogen, fluorine or chlorine,R.sup.2 is hydrogen or cyano,R.sup.3 is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl or C.sub.2 -C.sub.6 -alkynyl, which each may be substituted by halogen or C.sub.1 -C.sub.4 -alkoxy, or is C.sub.1 -C.sub.3 -alkyl, which may be substituted by C.sub.3 -C.sub.8 -alkenyl, C.sub.3 -C.sub.8 -alkynyloxycarbonyl or C.sub.2 -C.sub.10 -alkoxycarbonyl which may be substituted in the alkoxy moiety by C.sub.1 -C.sub.4 -alkoxy, halogen or phenyl,and herbicides which contain compounds of the formula Ic.

    摘要翻译: N-芳基四氢邻苯二甲酰亚胺衍生物及其中间体为通式I(I)其中A为对应于化合物Ia,Ib和Ic的O 2 N-,H 2 N-或或者其中R 1为氢,氟或氯,R 2为氢 或氰基,R 3是C 1 -C 6 - 烷基,C 2 -C 6 - 烯基或C 2 -C 6 - 炔基,其各自可以被卤素或C 1 -C 4 - 烷氧基取代,或者是C 1 -C 3 - 烷基,其可以被 可以被C 1 -C 4 - 烷氧基,卤素或苯基在烷氧基部分被取代的C 3 -C 8 - 烯基,C 3 -C 8 - 炔氧基羰基或C 2 -C 10 - 烷氧基羰基,以及含有式Ic化合物的除草剂。

    Oxime esters of substituted quinoline-8-carboxylic acids and use thereof
as herbicides
    23.
    发明授权
    Oxime esters of substituted quinoline-8-carboxylic acids and use thereof as herbicides 失效
    取代喹啉-8-羧酸的肟酯及其作为除草剂的用途

    公开(公告)号:US4808212A

    公开(公告)日:1989-02-28

    申请号:US944519

    申请日:1986-12-22

    摘要: Oxime esters of substituted quinoline-8-carboxylic acids of the formula ##STR1## where X is hydrogen, C.sub.1 -C.sub.4 -alkyl or halogen, Z is hydrogen or methyl, R.sup.1 is C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.4 -alkoxymethyl, C.sub.1 -C.sub.4 -alkoxyethyl, C.sub.1 -C.sub.4 -alkylthiomethyl, C.sub.1 -C.sub.4 -alkylthioethyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, C.sub.3 -C.sub.6 -alkenyl or C.sub.5 -C.sub.8 -cycloalkyl, each of which is unsubstituted or bears up to 3 methyl substituents, hydrogen, cyano, acetyl, benzoyl, unsubstituted benzyl or phenyl, or benzyl or phenyl bearing up to 3 substitutents selected from the group consisting of halogen, cyano, trifluoromethyl, C.sub.1 -C.sub.4 -haloalkyloxy, C.sub.1 -C.sub.6 -alkylthio, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkyl, hydroxy, dimethylamino or acetamino, R.sup.2 is hydrogen if R.sup.1 is not hydrogen, R.sup.2 further denotes C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.4 -alkoxymethyl, chloromethyl, azolylmethyl, 1,1-dimethoxymethyl, cyano, C.sub.1 -C.sub.4 -alkoxycarbony, C.sub.1 -C.sub.4 -alkoxy, phenyl if R.sup.1 is H, CH.sub.3 or acetyl, or R.sup.2 denotes, when R.sup.1 is H or methyl, furyl, tetrahydrofuryl, thienyl, tetrahydropyranyl, tetrahydrothiopyranyl, dihydro-.DELTA..sup.3 -pyranyl or dihydro-.DELTA..sup.3 -thiopyranyl; further, R.sup.1 and R.sup.2, together with the carbon atom to which they are linked, denote C.sub.1 -C.sub.12 -cycloalkylidene, C.sub.5 -C.sub.6 -cycloalkenylidene or 4-oxacyclohexadienylidene, each of which is unsubstituted or bears up to 3 methyl substituents, it being possible, where the ring is 5-membered or 6-membered, or doubly unsaturated 6-membered, for it to contain an oxygen or sulfur atom, their preparation, and their use as herbicides.

    摘要翻译: 其中X是氢,C 1 -C 4烷基或卤素,Z是氢或甲基的取代喹啉-8-羧酸的肟酯,R 1是C 1 -C 6烷基,C 1 -C 4烷氧基甲基, C 1 -C 4 - 烷氧基乙基,C 1 -C 4 - 烷硫基甲基,C 1 -C 4 - 烷硫基乙基,C 1 -C 4 - 烷氧基羰基,C 3 -C 6 - 烯基或C 5 -C 8 - 环烷基,其各自为未取代的或至多含有3个甲基取代基 ,氰基,乙酰基,苯甲酰基,未取代的苄基或苯基,或带有至多3个选自卤素,氰基,三氟甲基,C 1 -C 4卤代烷氧基,C 1 -C 6 - 烷硫基,C 1 -C 4 - 烷氧基的取代基的苄基或苯基 C1-C4烷基,羟基,二甲基氨基或乙酰氨基,如果R1不是氢,R2是氢,R2还表示C1-C6-烷基,C1-C4-烷氧基甲基,氯甲基,唑基甲基,1,1-二甲氧基甲基,氰基,C1 -C 1-4烷氧基羰基,C 1 -C 4 - 烷氧基,如果R 1为H,CH 3或乙酰基,则为苯基,或R 2表示当R 1为H或甲基时,呋喃基,四氢呋喃基,噻吩基,四氢吡喃基,四氢噻喃基,二 水合-3β-吡喃基或二氢-D-3,3-噻喃基; 此外,R 1和R 2与它们所连接的碳原子一起表示C 1 -C 12 - 亚环烷基,C 5 -C 6 - 环亚烯基或4-氧杂环己二亚苯基,其各自是未取代的或最多含有3个甲基取代基,可能是 ,其中环为5元或6元,或双不饱和6元,含有氧或硫原子,其制备及其作为除草剂的用途。

    N-arylsulfonyl-N'-pyrimidyl ureas
    24.
    发明授权
    N-arylsulfonyl-N'-pyrimidyl ureas 失效
    N-芳基磺酰基-N'-嘧啶基脲

    公开(公告)号:US4808211A

    公开(公告)日:1989-02-28

    申请号:US116902

    申请日:1987-11-05

    摘要: Novel N-arylsulfonyl-N'-pyrimidyl-ureas of the formula ##STR1## where A is a radical of the formula ##STR2## where R.sup.1 is hydrogen, halogen, cyano, nitro, haloalkyl, alkyl, alkoxy, CO-R.sup.4, S(O).sub.m -alkyl or SO.sub.2 R.sup.5,R.sup.2 is hydrogen, halogen, methyl, ethyl, methoxy or ethoxy,R.sup.3 is hydrogen, halogen, nitro or methoxy,R.sup.4 is hydrogen, alkyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, phenoxy, benzyloxy or alkoxy which is unsubstituted or substituted by halogen atoms or alkoxy,R.sup.5 is alkoxy, phenoxy or benzyloxy which is unsubstituted or substituted by 1 to 3 halogen atoms,m is one of the integers 0, 1 and 2,R.sup.6 is oxygen or sulfur,R.sup.7 is hydrogen or alkyl,X is alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio or halogen,Y is the methyne group -CH= andZ is azolyl linked via nitrogen, salts of these compounds, and their use for combating the growth of unwanted plants.

    摘要翻译: 其中A是下式的基团:其中R 1是氢,卤素,氰基,硝基,卤代烷基,烷基,烷氧基,CO-R 4,S(C 1 -C 6)烷基的新的N-芳基磺酰基-N'-嘧啶基 - 脲 (O)m-烷基或SO 2 R 5,R 2是氢,卤素,甲基,乙基,甲氧基或乙氧基,R 3是氢,卤素,硝基或甲氧基,R 4是氢,烷基,烷氧基,烯氧基,炔氧基,烷硫基,苯氧基,苄氧基 或未被取代或被卤素原子或烷氧基取代的烷氧基,R5是未取代或被1至3个卤素原子取代的烷氧基,苯氧基或苄氧基,m是整数0,1和2之一,R6是氧或硫, R 7是氢或烷基,X是烷基,卤代烷基,烷氧基,卤代烷氧基,烷硫基或卤素,Y是甲炔基-CH =,Z是通过氮连接的唑基,这些化合物的盐,以及它们用于防止不想要的 植物。

    N-substituted 3,4,5,6-tetrahydrophthalimides and their intermediates
    28.
    发明授权
    N-substituted 3,4,5,6-tetrahydrophthalimides and their intermediates 失效
    N-取代的3,4,5,6-四氢去唾液酸及其中间体

    公开(公告)号:US5062884A

    公开(公告)日:1991-11-05

    申请号:US463817

    申请日:1990-01-16

    摘要: N-substituted 3,4,5,6-tetrahydrophthalimides and their intermediates of the general formula I ##STR1## where A is --NO.sub.2, --NH.sub.2 or ##STR2## corresponding to the compounds Ia, Ib and Ic, B is --CH.sub.2 --, --CH.sub.2 --CHR.sup.1 --, --CH.sub.2 --CHR.sup.1 --CH.sub.2 --, --CH.dbd., --CH.dbd.CR.sup.1 -- or --CH.dbd.CR.sup.1 --CH.dbd., R.sup.1 being --H, --Cl, --Br or --CH.sub.3, D is ##STR3## depending on the terminal group B, X is --H, --Cl or --Br, Y is --H, C.sub.1 -C.sub.7 --alkyl, --Cl, --Br, --CN, --CONH.sub.2 --CO.sub.2 R.sup.2, where R.sup.2 is H, C.sub.1 -C.sub.6 -alkyl, C.sub.5 -- or C.sub.6 -cycloalkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkylmercapto-C.sub.2 -C.sub.4 -alkyl, propargyl, benzyl, .alpha.-phenylethyl, .alpha.-phenylpropyl, C.sub.2 -C.sub.4 -alkyl which is monosubstituted, disubstituted or trisubstituted by F or Cl, or CH.sub.3 -substituted or Cl-substituted allyl, and Z is --COOR.sup.2, --CONR.sup.3 R.sup.4, ##STR4## where R.sup.3 and R.sup.4 are each H or C.sub.1 -C.sub.4 -alkyl or together form a 5-membered or 6-membered cycloaliphatic ring whose carbon chain may be interrupted by an oxygen atom.

    摘要翻译: B)是N-取代的3,4,5,6-四氢邻苯二甲酰亚胺及其中间体,其中A是与化合物Ia,Ib和Ic相对应的-NO 2,-NH 2或 -CH 2 - , - CH 2 -CHR 2 - , - CH =, - CH = CR 1或-CH = CR 1 -CH =,R 1是-H,-Cl,-Br或-CH 3, D是取代基末端基团B,X是-H,-Cl或-Br,Y是-H,C 1 -C 7 - 烷基,-Cl,-Br,-CN,-CONH 2 -CO 2 R 2,其中R 2 是C 1 -C 6烷基,C 5 - 或C 6 - 环烷基,C 1 -C 4 - 烷氧基-C 1 -C 4烷基,C 1 -C 4烷基巯基-C 2 -C 4 - 烷基,炔丙基,苄基,α-苯乙基,α- 苯基丙基,被F或Cl单取代或三取代的C 2 -C 4 - 烷基,Z是-COOR 2,-CONR 3 R 4,其中R 3和R 4各自为H或C 1 -C 1-4 - 烷基或一起形成其碳链可以被氧原子间隔开的5元或6元环脂族环。

    Phenylalkenylcarboxylic acids and their esters
    30.
    发明授权
    Phenylalkenylcarboxylic acids and their esters 失效
    苯基链烯基羧酸及其酯

    公开(公告)号:US4933001A

    公开(公告)日:1990-06-12

    申请号:US217563

    申请日:1988-07-11

    CPC分类号: C07D209/48 A01N37/32

    摘要: Phenylalkenylcarboxylic acid and esters thereof of the general formula I ##STR1## where X is hydrogen or fluorine, R.sup.1 is hydrogen, C.sub.1 C.sub.6 -alkyl, C.sub.5 - or C.sub.6 -cycloalkyl, (C.sub.1 -C.sub.4 -alkoxy)-C.sub.2 -C.sub.4 -alkyl or (C.sub.1 -C.sub.4 -alkylthio)-C.sub.2 -C.sub.4 -alkyl; W is a divalent radical --CH.dbd.CR.sup.2 --; --CH.dbd.CY--; --CH.dbd.CR.sup.2 --CH.sub.2 --; --CH.dbd.CR.sup.2 --CH.dbd.CR.sup.3 -- or ##STR2## where Y is chlorine or bromine and R.sup.2 and R.sup.3 are each hydrogen or C.sub.1 -C.sub.4 -alkyl, with the proviso that X is not F when W is --CH.dbd.CR.sup.2 --, their manufacture, and their use as herbicides.

    摘要翻译: 苯基链烯基羧酸及其通式I的酯其中X是氢或氟,R 1是氢,C 1 -C 6 - 烷基,C 5 - 或C 6 - 环烷基,(C 1 -C 4 - 烷氧基)-C 2 -C 4烷基或 (C 1 -C 4 - 烷硫基)-C 2 -C 4 - 烷基; W是二价基团-CH = CR2-; -CH = CY-; -CH = CR 2 -CH 2 - ; -CH = CR2-CH = CR3-或其中Y是氯或溴,R2和R3各自是氢或C1-C4-烷基,条件是当W是-CH = CR2-时,X不是F, 它们的制造及其作为除草剂的用途。