Biocidal fluoroalkanes and fluoroalkenes
    43.
    发明授权
    Biocidal fluoroalkanes and fluoroalkenes 失效
    杀生物氟烷烃和氟代烯烃

    公开(公告)号:US4603147A

    公开(公告)日:1986-07-29

    申请号:US675111

    申请日:1984-11-27

    摘要: A method is described for the control of nematodes and soil-borne insects in agricultural crops which comprises applying to the situs of infestation a composition containing as active ingredient a compound of the formulaR--Z--(CH.sub.2).sub.n --Qwherein R is an alkyl radical of one or two carbon atoms carrying one-to-four fluorine substituents and one-to-three chlorine or bromine substituents represented as CF.sub.p X.sub.(3-p) -- or CF.sub.r X.sub.(3-r) --CF.sub.s X.sub.(2-s) --; Z is --(CH.sub.2 --CHX)-- or --(CH.dbd.CH)--; X is chlorine or bromine; Q is methyl, isopropyl, tert-butyl, or C.sub.3 -C.sub.6 cycloalkyl; n is 5 to 12 as required to yield in the compound a chain of 10 to 16 carbon atoms; p is 1 or 2; r is 2 or 3; s is 0 or 1 or 2. A process for preparation of active ingredient compounds is described, and utility of compositions against nematodes and soil-borne insects is exemplified.

    摘要翻译: 描述了一种用于控制农作物中的线虫和土传昆虫的方法,其包括向侵染地点施用含有式RZ-(CH2)nQ的化合物作为活性成分的组合物,其中R是一个烷基 或具有一至四个氟取代基的两个碳原子和表示为CFpX(3-p) - 或CFrX(3-r)-CFX(2-s) - 的一至三个氯或溴取代基; Z是 - (CH 2 -CHX) - 或 - (CH = CH) - ; X是氯或溴; Q是甲基,异丙基,叔丁基或C 3 -C 6环烷基; 根据需要,n为5至12,以在化合物中产生10至16个碳原子的链; p为1或2; r为2或3; s是0或1或2.描述了制备活性成分化合物的方法,并且例示了针对线虫和土传昆虫的组合物的效用。

    4-Heterocyclic-substituted-2-indanyl alcohols and insecticidal ester
derivatives
    45.
    发明授权
    4-Heterocyclic-substituted-2-indanyl alcohols and insecticidal ester derivatives 失效
    4-杂环取代-2-二氢化茚醇和杀虫酯衍生物

    公开(公告)号:US4442296A

    公开(公告)日:1984-04-10

    申请号:US452535

    申请日:1982-12-23

    申请人: John F. Engel

    发明人: John F. Engel

    摘要: Disclosed are novel compounds of the formula ##STR1## wherein R.sup.1 is a heterocyclic radical selected from furanyl, thienyl, pyridyl, pyrimidyl, oxazolyl, pyrrolyl, isoxazolyl, thiazolyl, and isothiazolyl, and R.sup.2 is hydrogen, a tetramethylcyclopropanecarbonyl group, a 1-(substituted-phenyl)-2-methylpropyl-1-carbonyl group, a 1-(4-ethoxyphenyl)-2,2-dichlorocyclopropanecarbonyl group, or a substituted-vinylcyclopropanecarbonyl group. The compounds wherein R.sup.2 is other than hydrogen are insecticides.

    摘要翻译: 公开了式IMA的新化合物,其中R 1是选自呋喃基,噻吩基,吡啶基,嘧啶基,恶唑基,吡咯基,异恶唑基,噻唑基和异噻唑基的杂环基,R2是氢,四甲基环丙烷羰基,1-( 取代的苯基)-2-甲基丙基-1-羰基,1-(4-乙氧基苯基)-2,2-二氯环丙烷羰基或取代的乙烯基环丙烷羰基。 其中R2不是氢的化合物是杀虫剂。

    4-Heterocyclic-substituted-2-indanyl alcohols and insecticidal ester
derivatives
    46.
    发明授权
    4-Heterocyclic-substituted-2-indanyl alcohols and insecticidal ester derivatives 失效
    4-杂环取代-2-二氢化茚醇和杀虫酯衍生物

    公开(公告)号:US4408057A

    公开(公告)日:1983-10-04

    申请号:US451293

    申请日:1982-12-20

    申请人: John F. Engel

    发明人: John F. Engel

    摘要: Disclosed are novel compounds of the formula ##STR1## wherein R.sup.1 is a heterocyclic radical selected from furanyl, thienyl, pyridyl, pyrimidyl, oxazolyl, pyrrolyl, isoxazolyl, thiazolyl, and isothiazolyl, and R.sup.2 is hydrogen, a tetramethylcyclopropanecarbonyl group, a 1-(substituted-phenyl)-2-methylpropyl-1-carbonyl group, a 1-(4-ethoxyphenyl)-2,2-dichlorocyclopropanecarbonyl group, or a substituted-vinylcyclopropanecarbonyl group. The compounds wherein R.sup.2 is other than hydrogen are insecticides.

    摘要翻译: 公开了式IMA的新化合物,其中R 1是选自呋喃基,噻吩基,吡啶基,嘧啶基,恶唑基,吡咯基,异恶唑基,噻唑基和异噻唑基的杂环基,R2是氢,四甲基环丙烷羰基,1-( 取代的苯基)-2-甲基丙基-1-羰基,1-(4-乙氧基苯基)-2,2-二氯环丙烷羰基或取代的乙烯基环丙烷羰基。 其中R2不是氢的化合物是杀虫剂。

    Insecticidal pyrethroid enantiomer pair
    47.
    发明授权
    Insecticidal pyrethroid enantiomer pair 失效
    杀虫拟除虫菊酯对映异构体对

    公开(公告)号:US4335252A

    公开(公告)日:1982-06-15

    申请号:US221581

    申请日:1980-12-31

    申请人: John F. Engel

    发明人: John F. Engel

    摘要: An insecticidal enantiomer pair consisting essentially of a substantially equimolar mixture of S-4-phenyl-2-indanyl 1R, cis-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate and R-4-phenyl-2-indanyl 1S,cis-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate, its preparation by liquid chromatography, and its utility as an insecticide are described and exemplified.

    摘要翻译: 基本上由S-4-苯基-2-茚满基1R,顺式-3-(2-氯-3,3,3-三氟-1-丙烯基)-2,2-二甲基环丙烷的基本上等摩尔混合物组成的杀虫对映异构体对 羧酸酯和R-4-苯基-2-茚满基1S,顺式-3-(2-氯-3,3,3-三氟-1-丙烯基)-2,2-二甲基环丙烷羧酸酯,其液相色谱法制备,其 作为杀虫剂的效用被描述和示例。

    Arylthiovinylcyclopropanecarboxylate intermediates
    48.
    发明授权
    Arylthiovinylcyclopropanecarboxylate intermediates 失效
    芳硫基乙烯基环丙烷羧酸酯中间体

    公开(公告)号:US4215069A

    公开(公告)日:1980-07-29

    申请号:US50011

    申请日:1979-06-18

    申请人: John F. Engel

    发明人: John F. Engel

    摘要: Arylthiovinylcyclopropanecarboxylates having the general formula ##STR1## are disclosed. The insecticidal efficacy and preparation of the compounds and novel intermediates therefor are also described and exemplified.

    摘要翻译: 公开了具有通式“IMAGE”I的芳硫基乙烯基环丙烷羧酸酯。 还描述和示例了化合物及其新型中间体的杀虫功效和制备方法。

    Lithium metal dispersion in secondary battery anodes
    49.
    发明授权
    Lithium metal dispersion in secondary battery anodes 有权
    二次电池阳极中的锂金属分散体

    公开(公告)号:US08980477B2

    公开(公告)日:2015-03-17

    申请号:US10324611

    申请日:2002-12-20

    摘要: The present invention is a secondary battery having a high specific capacity and good cycleability, and that can be used safely. The secondary battery is manufactured to include an anode formed from a host material capable of absorbing and desorbing lithium in an electrochemical system such as a carbonaceous material, and lithium metal dispersed in the host material. The anodes of the invention are combined with a cathode including an active material, a separator that a separates the cathode and the anode, and an electrolyte in communication with the cathode and the anode. The present invention also includes a method of preparing an anode and a method of operating a secondary battery including the anode of the invention.

    摘要翻译: 本发明是具有高比容量和良好循环性的二次电池,可以安全使用。 二次电池被制造为包括由能够在诸如碳质材料的电化学系统中吸收和解吸锂的主体材料形成的阳极和分散在主体材料中的锂金属。 本发明的阳极与包括活性材料,分离阴极和阳极的隔膜以及与阴极和阳极连通的电解质的阴极组合。 本发明还包括制备阳极的方法和操作包括本发明的阳极的二次电池的方法。