Herbicidal agents based on N-azolylmethylacetanilides and
cyclohexane-1,3-dione derivatives
    82.
    发明授权
    Herbicidal agents based on N-azolylmethylacetanilides and cyclohexane-1,3-dione derivatives 失效
    基于N-吡唑基甲基乙酰苯胺和环己烷-1,3-二酮衍生物的除草剂

    公开(公告)号:US4340418A

    公开(公告)日:1982-07-20

    申请号:US149965

    申请日:1980-05-15

    摘要: Herbicidal agents containing an N-azolylmethylhaloacetanilide of the formula ##STR1## where R, R.sup.1, R.sup.2, A and X have the meanings given in the disclosure, and a substituted cyclohexane-1,3-dione derivative of the formula ##STR2## where R.sup.1, R.sup.2, R.sup.3, R.sup.4, X and n have the meanings given in the disclosure, or a metal salt or ammonium salt of this cyclohexane-1,3-dione derivative.The ratio of N-azolylmethylhaloacetanilide of the formula I to cyclohexane-1,3-dione derivative of the formula II is from 1:0.125 to 1:10 parts by weight. The agents are suitable for combating unwanted grassy plants.

    摘要翻译: 含有下式的其中R,R 1,R 2,A和X具有本公开中给出的含义的式I的N-吡唑基甲基卤代乙酰替苯胺的除草剂和式II的取代的环己烷-1,3-二酮衍生物 其中R1,R2,R3,R4,X和n具有本公开内容中给出的含义,或该环己烷-1,3-二酮衍生物的金属盐或铵盐。 式I的N-吡唑基甲基卤代乙酰苯胺与式II的环己烷-1,3-二酮衍生物的比例为1:0.125至1:10重量份。 这些试剂适用于对付不想要的草本植物。

    Herbicidal 3-(3,4,5,6-tetrahydrophthalimido)-cinnamic esters
    88.
    发明授权
    Herbicidal 3-(3,4,5,6-tetrahydrophthalimido)-cinnamic esters 失效
    除草剂3-(3,4,5,6-四氢邻苯二甲酰亚胺基) - 肉桂酯

    公开(公告)号:US5296452A

    公开(公告)日:1994-03-22

    申请号:US525035

    申请日:1990-05-18

    CPC分类号: C07D209/48 A01N37/46

    摘要: 3-(N-3,4,5,6-Tetrahydrophthalimido)-cinnamic esters of the general formula I ##STR1## where n is 1 or 2 and the substituents have the following meanings:R.sup.1 is hydrogen or fluorine,R.sup.2 is halogen,R.sup.3 is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl,R.sup.4 is hydrogen, substituted or unsubstituted C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.7 -cycloalkyl, C.sub.3 -C.sub.6 -alkenyl, C.sub.3 -C.sub.6 -alkynyl or benzyl,R is C.sub.1 -C.sub.4 -alkyl,processes for their manufacture, and herbicidal agents containing them.

    摘要翻译: 3-(N-3,4,5,6-四氢邻苯二甲酰亚氨基) - 肉桂酸酯,其中n为1或2,并且取代基具有以下含义:R 1为氢或氟,R 2为卤素 R3是氢,卤素或C1-C4-烷基,R4是氢,取代或未取代的C1-C6-烷基,C3-C7-环烷基,C3-C6-烯基,C3-C6-炔基或苄基,R是C1- C4烷基,其制备方法和含有它们的除草剂。

    Carboxamides, their preparation and their use as herbicides
    89.
    发明授权
    Carboxamides, their preparation and their use as herbicides 失效
    羧甲酰胺,它们的制备及其作为除草剂的用途

    公开(公告)号:US5258357A

    公开(公告)日:1993-11-02

    申请号:US947538

    申请日:1992-09-21

    摘要: Carboxamides of the formulae Ia to Ic ##STR1## where X is oxygen or sulfur;R.sup.1 is hydrogen or substituted or unsubstituted cycloalkyl or alkyl;R.sup.2 is hydroxy, alkoxy, cyanoalkyl, substituted or unsubstituted alkenyl, alkynyl, phenyl or naphthyl, a substituted or unsubstituted 5- to 6-membered heterocyclic structure or one of the groups stated for R.sup.1, orR.sup.1 and R.sup.2 together are a 4- to 7-membered chain which contains, in addition to methylene groups, one of the following groups as ring member: oxygen, sulfur, N-methyl or carbonyl;R.sup.3 and R.sup.4 are each nitro, cyano, halogen, substituted or unsubstituted amino, alkoxy, alkylthio, a substituted or unsubstituted 5- to 6 -membered heterocyclic structure, substituted or unsubstituted alkenyl, alkynyl, phenyl, phenoxy or phenylthio, or one of the groups stated for R.sup.1 ;R.sup.5 is formyl, 4,5-dihydrooxazol-2-yl or COYR.sup.6 (Y=O,S);R.sup.6 is hydrogen, cycloalkyl, substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkenyl or phenyl,a 5- to 6-membered heterocyclic structure, phthalimido, tetrahydrophthalimido, succinimido, maleimido, benzotriazolyl ora group --N.dbd.CR.sup.7 R.sup.8, whereR.sup.7 and R.sup.8 are hydrogen or alkyl, and R.sup.8 may also be cycloalkyl, phenyl, furyl or R.sup.7 and R.sup.8 together form a 4- to 7 -membered alkylene chain; and if R.sup.5 is carboxyl, methoxycarbonyl or ethoxycarbonyl and R.sup.2 is hydrogen, R.sup.3 is not hydrogen and R.sup.4 is not hydrogen or methyl, and if R.sup.5 is carboxyl, methoxycarbonyl or ethoxycarbonyl and R.sup.4 is hydrogen, R.sup.3 is not hydrogen or R.sup.2 is not one of the following groups: hydrogen; C.sub.1 -C.sub.4 -alkyl, phenyl; 2-(3,4-dimethoxyphenyl)ethyl or 2,5 -dichlorothien-3-yl;processes for the manufacture of compounds I and herbicidal agents containing them.

    摘要翻译: 式Ia至Ic的酰胺酰胺其中X是氧或硫; R1是氢或取代或未取代的环烷基或烷基; R 2是羟基,烷氧基,氰基烷基,取代或未取代的烯基,炔基,苯基或萘基,取代或未取代的5至6元杂环结构或对于R1表示的基团之一,或R 1和R 2一起为4- 除了亚甲基之外,还含有以下基团之一的环元素:氧,硫,N-甲基或羰基的7-元链; R 3和R 4各自为硝基,氰基,卤素,取代或未取代的氨基,烷氧基,烷硫基,取代或未取代的5-至6-元杂环结构,取代或未取代的烯基,炔基,苯基,苯氧基或苯硫基, R1表示的组; R5是甲酰基,4,5-二氢恶唑-2-基或COYR 6(Y = O,S); R 6是氢,环烷基,取代或未取代的烷基,烯基,炔基,环烯基或苯基,5-至6-元杂环结构,邻苯二甲酰亚氨基,四氢邻苯二甲酰亚胺基,琥珀酰亚胺基,马来酰亚胺基,苯并三唑基或基团-N = CR 7 R 8,其中R 7和R 8 R 8也可以是环烷基,苯基,呋喃基,或者R 7和R 8一起形成4-7个亚烷基链; 如果R5是羧基,甲氧基羰基或乙氧基羰基,R2是氢,R3不是氢,R4不是氢或甲基,如果R5是羧基,甲氧基羰基或乙氧基羰基,R4是氢,R3不是氢或R2不是 以下组:氢; C 1 -C 4 - 烷基,苯基; 2-(3,4-二甲氧基苯基)乙基或2,5-二氯噻吩-3-基; 制备化合物I和含有它们的除草剂的方法。