(4-Phenoxyphenoxy)alkyl cyclopropanecarboxylates
    41.
    发明授权
    (4-Phenoxyphenoxy)alkyl cyclopropanecarboxylates 失效
    (4-苯氧基苯氧基)烷基环丙烷羧酸酯

    公开(公告)号:US4048327A

    公开(公告)日:1977-09-13

    申请号:US707150

    申请日:1976-07-20

    申请人: Friedrich Karrer

    发明人: Friedrich Karrer

    摘要: New cyclopropanecarboxylates of the formula ##STR1## are disclosed, wherein R.sub.1 represents hydrogen, methyl or ethyl and n is 1, 2 or 3. These compounds are useful as pesticides, especially for the control of insects and pests of the order Acarina and cotton and vegetable plant pests.

    摘要翻译: 公开了具有式“IMAGE”的新的环丙烷羧酸酯,其中R1代表氢,甲基或乙基,n是1,2或3.这些化合物可用作农药,特别是用于控制蜱螨和棉花的昆虫和害虫, 蔬菜植物害虫

    Propenyloxy benzene compounds
    42.
    发明授权
    Propenyloxy benzene compounds 失效
    丙烯氧基苯化合物

    公开(公告)号:US4048235A

    公开(公告)日:1977-09-13

    申请号:US590658

    申请日:1975-06-26

    申请人: Friedrich Karrer

    发明人: Friedrich Karrer

    CPC分类号: C07D317/54 C07D317/64

    摘要: Compounds of the formula ##STR1## wherein R.sub.1 represents hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or vinyl,R.sub.2 represents hydrogen, halogen, methyl or ethyl,R.sub.3 represents hydrogen, halogen, methyl or C.sub.1 -C.sub.4 -alkoxy,R.sub.4 represents hydrogen, halogen or methyl,R.sub.5 represents hydrogen, or R.sub.3 and R.sub.5 together represent a carbon-carbon bond,R.sub.6 represents hydrogen or methyl,R.sub.7 represents cyclohexyl or the group ##STR2## wherein R.sub.8 represents hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, andY represents --CH.sub.2 -- or a direct bond, andm and n each represent the number 0 or 1.

    摘要翻译: 其中R 1表示氢,卤素,C 1 -C 4烷基或乙烯基,R 2表示氢,卤素,甲基或乙基,R 3表示氢,卤素,甲基或C 1 -C 4烷氧基,R 4表示氢, 卤素或甲基,R5代表氢,R3和R5一起代表碳 - 碳键,R6代表氢或甲基,R7代表环己基或基团,其中R8代表氢,卤素,C1-C4-烷基或C1- C4烷氧基,Y表示-CH2-或直接键,M和N表示0或1。

    Pest control
    45.
    发明授权
    Pest control 失效
    除害虫

    公开(公告)号:US5077311A

    公开(公告)日:1991-12-31

    申请号:US568380

    申请日:1990-08-16

    IPC分类号: A01N47/12

    CPC分类号: A01N47/12

    摘要: Use of ethyl 2-[4-(3,5-difluorophenoxy)phenoxy]ethylcarbamate for controlling phytopathogenic insects of the families Aleyrodidae, Diaspididae, Coccidae, Tortricidae and Olethreutidae.

    摘要翻译: 使用2- [4-(3,5-二氟苯氧基)苯氧基]乙基氨基甲酸乙酯控制家id科,Di科,科螨科,螟虫科和油菜科的植物病原性昆虫。

    Novel light stabilizers for plastics
    48.
    发明授权
    Novel light stabilizers for plastics 失效
    用于塑料的新型光稳定剂

    公开(公告)号:US4256627A

    公开(公告)日:1981-03-17

    申请号:US956716

    申请日:1978-11-01

    CPC分类号: C08L101/00 C08L2201/08

    摘要: Mixtures of a polymer which contains polyalkylpiperidines chemically bonded in any form and a metal compound MeL.sub.w, in which Me is a divalent or trivalent metal ion or a divalent oxo-metal ion or a divalent dialkyl-tin ion, L is the monovalent anion of a carboxylic acid, of a phosphinic acid or of a phosphonic acid monoester or of an enol and w is 2 or 3, are effective light stabilizers for plastics. The piperidine-containing polymers can be, for example, polyesters, polyamides, polyamines, polyaminotriazines or poly(meth)-acrylates. Examples of metal compounds MeL.sub.w are nickel oenanthate or nickel acetylacetonate. Plastics to be stabilized are in particular the polyolefins.

    摘要翻译: 含有以任何形式化学键合的聚烷基哌啶和金属化合物MeLw的聚合物的混合物,其中Me是二价或三价金属离子或二价氧代金属离子或二价二烷基锡离子,L是一价阴离子 次膦酸或膦酸单酯或烯醇和w的羧酸为2或3,是塑料的有效光稳定剂。 含哌啶的聚合物可以是例如聚酯,聚酰胺,聚胺,聚氨基三嗪或聚(甲基)丙烯酸酯。 金属化合物MeLw的实例是乙酸鲸蜡酸镍或乙酰丙酮酸镍。 待稳定的塑料尤其是聚烯烃。

    Phenoxyphenyl- and phenoxybenzyl-alkynyl ethers
    49.
    发明授权
    Phenoxyphenyl- and phenoxybenzyl-alkynyl ethers 失效
    苯氧基苯基和苯氧基苄基 - 炔基醚

    公开(公告)号:US4141921A

    公开(公告)日:1979-02-27

    申请号:US784410

    申请日:1977-04-04

    申请人: Friedrich Karrer

    发明人: Friedrich Karrer

    CPC分类号: C07D317/54 C07C43/14

    摘要: Compounds of the formula ##STR1## wherein R.sub.1 represents hydrogen, methyl or iodine,R.sub.2 represents hydrogen, methyl or ethylR.sub.3 represents hydrogen or methylR.sub.4 represents hydrogen, C.sub.1 -C.sub.3 alkyl; C.sub.1 -C.sub.3 alkoxy; halogen or nitro, andZ represents oxygen, or the group --CH.sub.2 O--, whereby the CH.sub.2 -group is bound to the phenyl nucleus,And their use for the control of insects are disclosed.

    摘要翻译: 其中R 1表示氢,甲基或碘,R 2表示氢,甲基或乙基,R 3表示氢或甲基,R 4表示氢,C 1 -C 3烷基, C1-C3烷氧基; 卤素或硝基,Z表示氧,或基团-CH 2 O-,由此CH 2 - 基团与苯基核结合,并且它们用于控制药物的用途被公开。