Use of aryloxy compounds as antidotes
    17.
    发明授权
    Use of aryloxy compounds as antidotes 失效
    使用芳氧基化合物作为解毒剂

    公开(公告)号:US4668276A

    公开(公告)日:1987-05-26

    申请号:US698553

    申请日:1985-02-06

    CPC classification number: A01N25/32

    Abstract: Compounds of the formulaAr--O--A--Zin which Ar denotes an optionally substituted phenyl-A--CH.sub.2 -- or phenyl-A--CH(CH.sub.3)-- or naphthyl-A--CH.sub.2 -- or naphthal-A--CH(CH.sub.3)-- group and Z denotes, inter alia, a carboxyl, (thio)carboxylic ester or carboxamide group, a cyclic imino(thio)ether group or an open or cyclic acetal group, are effective antidotes, in particular for herbicides belonging to the group comprising phenoxyphenoxypropionic acid esters and hetero-aryloxyphenoxypropionic acid esters.

    Abstract translation: 式Ar-OAZ的化合物,其中Ar表示任选取代的苯基-A-CH 2 - 或苯基-A-CH(CH 3) - 或萘基-A-CH 2 - 或萘-A-CH(CH 3) - 基和Z 特别是羧基,(硫代)羧酸酯或羧酰胺基,环状亚氨基(硫代)醚基或开环或环状缩醛基,是有效的解毒剂,特别是对于属于苯氧基苯氧基丙酸酯和 异芳氧基苯氧基丙酸酯。

    Herbicides
    19.
    发明授权
    Herbicides 失效
    除草剂

    公开(公告)号:US4336057A

    公开(公告)日:1982-06-22

    申请号:US192309

    申请日:1980-09-30

    CPC classification number: A01N43/78 A01N43/76 A01N43/88 A01N47/22

    Abstract: Herbicides containing in combination(A) compounds of the formula I ##STR1## in which R is chlorine or bromine,X is oxygen or sulfur, andR.sub.1 is hydrogen, (C.sub.1 -C.sub.4)-alkyl or a cation equivalent; and(B) compounds of the formulae ##STR2## as active components, the weight ratio of components A to B being preferably from 5:1 to 1:20. These herbicidal combinations are distinguished by a synergistic effect, especially against weed grasses in crop plants.

    Abstract translation: 除草剂组合(A)式Ⅰ的化合物其中R是氯或溴,X是氧或硫,R1是氢,(C1-C4) - 烷基或阳离子当量; 和(B)式为“IMAGE”,“IMAGE”,“IMAGE”,作为活性成分的化合物,组分A与B的重量比优选为5:1至1:20。 这些除草组合的特征在于协同效应,特别是作物作物中的杂草。

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