Insecticidal biphenylmethyl perhaloalkylvinylcyclopropanecarboxylates
    3.
    发明授权
    Insecticidal biphenylmethyl perhaloalkylvinylcyclopropanecarboxylates 失效
    杀虫联苯甲基全卤烷基乙烯基环丙烷羧酸酯

    公开(公告)号:US4238505A

    公开(公告)日:1980-12-09

    申请号:US52043

    申请日:1979-06-25

    申请人: John F. Engel

    发明人: John F. Engel

    CPC分类号: A01N53/00 C07F9/5442

    摘要: Perhaloalkylvinylcyclopropanecarboxylates having the general formula: ##STR1## wherein one of Y and Z is a perhaloalkyl group and the other is hydrogen, halogen, or lower alkyl; and R is --OR.sup.1 where R.sup.1 is an optionally substituted biphenylmethyl radical are disclosed. The insecticidal efficacy and preparation of the compounds and their intermediates are described and exemplified.

    摘要翻译: 具有以下通式的全卤烷基乙烯基环丙烷羧酸酯:其中Y和Z之一是全卤代烷基,另一个是氢,卤素或低级烷基; 并且R是-OR1,其中R 1是任选取代的联苯基甲基。 描述和示例化合物及其中间体的杀虫功效和制备方法。

    Phenoxyphenoxyalkanecarboxylic acid esters
    4.
    发明授权
    Phenoxyphenoxyalkanecarboxylic acid esters 失效
    苯氧基苯氧基羧酸酯

    公开(公告)号:US4221581A

    公开(公告)日:1980-09-09

    申请号:US953236

    申请日:1978-10-20

    摘要: The present invention relates to novel herbicidally active phenoxyphenoxyalkanecarboxylic acid esters, compositions which contain these compounds as active ingredient, and a method of selectively controlling weeds in crops of cultivated plants or of regulating plant growth which comprises the use of these compounds.The phenoxyphenoxyalkanecarboxylic acid esters have the formula ##STR1## wherein R.sub.1 is hydrogen, halogen or cyano,R.sub.2 is hydrogen or lower alkyl,R.sub.3 is a radical OR.sub.4 or SR.sub.5,R.sub.4 is a substituted alkyl radical, an alkenyl, alkynyl, cycloalkyl radical, a substituted or unsubstituted phenyl or benzyl radical or a 5- to 6-membered heterocyclic radical, andR.sub.5 is an unsubstituted alkyl radical or has the same meaning as R.sub.4.

    摘要翻译: 本发明涉及新颖的除草活性苯氧基苯氧基羧酸酯,其含有这些化合物作为活性成分的组合物,以及选择性地控制栽培植物作物或调节植物生长的杂草的方法,其包括使用这些化合物。 苯氧基苯氧基羧酸酯具有下式:其中R 1是氢,卤素或氰基,R 2是氢或低级烷基,R 3是基团OR 4或SR 5,R 4是取代的烷基,烯基,炔基,环烷基, 取代或未取代的苯基或苄基或5-至6-元杂环基,R 5为未取代的烷基或具有与R 4相同的含义。

    Acaricidal and insecticidal compositions
    7.
    发明授权
    Acaricidal and insecticidal compositions 失效
    杀螨和杀虫组合物

    公开(公告)号:US4216213A

    公开(公告)日:1980-08-05

    申请号:US32767

    申请日:1979-04-24

    CPC分类号: A01N57/12

    摘要: Acaricidal and insecticidal compositions containing as active ingredient a combination of (7-chloro-bicyclo[3,2,0]-hepta-2,6-dien-6-yl)dimethyl phosphate (I) with 2-sec.butyl-4,6-dinitrophenyl-3-methyl crotonate (II) or with 2-sec.butyl-4,6-dinitrophenyl-isopropyl carbonate (III) in a proportion by weight of compounds I:II or I:III in the range of from 1:20 to 20:1 have a synergistic effect against acaridae and their eggs and simultaneously against insects.

    摘要翻译: 含有作为活性成分的(7-氯 - 双环[3,2,0] - 庚-2,6-二烯-6-基)二甲基磷酸酯(I)与2-仲丁基-4 ,6-二硝基苯基-3-甲基巴豆酸酯(II)或2-二丁基-4,6-二硝基苯基 - 异丙基碳酸酯(III),其重量比为I:II或I:III的化合物 1:20至20:1对螨科及其卵子具有协同作用,同时对昆虫产生协同作用。