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    Chromium complex dye, including azo and azo methine dye compounds
    2.
    发明授权
    Chromium complex dye, including azo and azo methine dye compounds 失效
    铬络合染料，包括偶氮次甲基染料化合物

    公开(公告)号：US4033942A

    公开(公告)日：1977-07-05

    申请号：US680640

    申请日：1976-04-27

    申请人： Fabio Beffa ,  Gerhard Back ,  Eginhard Steiner

    发明人： Fabio Beffa ,  Gerhard Back ,  Eginhard Steiner

    IPC分类号： C09B45/04 ,  C09B45/00 ,  C09B45/48 ,  C09B55/00 ,  C09B56/02 ,  D06P1/10 ,  D06P1/13 ,  C09B45/26 ,  C09B45/06

    CPC分类号： C09B45/00 ,  C09B55/001 ,  D06P1/10 ,  D06P1/13

    摘要： 1:2 Chromium complex dyes of an azo compound of the formula ##STR1## and an azomethine compound of the formula ##STR2## COMPLEXED TO A CHROMIUM ATOM, WHEREIN A is an ortho-phenylene or -- naphthylene diazo component radical; B is an ortho-phenylene or -- naphthylene coupling component radical; X is --O-- or --CO--O--; X' is --O--, --NH--, --N(lower alkyl)--, --N(aralkyl)-- or --N(aryl)--; R is an aliphatic radical; the benzene ring "a" is unsubstituted or substituted by a fused benzene ring, halo, nitro alkyl or alkoxy; the molecule containing 0-5 water solubilizing groups and optionally a group of the formula --N=N--Ar--N=N--Ar' and/or -N=N--Ar" wherein Ar, Ar' and Ar" represent an aromatic or carbocyclic radical.

    摘要翻译： 1：2下式的偶氮化合物的铬络合物染料和与铬酸盐复合的式“IMAGE”的偶氮甲碱化合物，其中A是邻 - 亚苯基或 - 亚萘基重氮组分基团; B是邻 - 亚苯基或亚萘基偶合成分基; X是-O-或-CO-O-; X'是-O - ， - NH - ， - N（低级烷基） - ， - N（芳烷基） - 或-N（芳基） - 。 R是脂族基团; 苯环“a”未被取代或被稠合的苯环，卤素，硝基烷基或烷氧基取代; 含有0-5个水溶性基团和任选的式-N = N-Ar-N = N-Ar'和/或-N = N-Ar“的分子，其中Ar，Ar'和Ar”表示 芳族或碳环基。

    5-Haloalkyl-pyridines
    4.
    发明授权
    5-Haloalkyl-pyridines 失效
    5-卤代烷基 - 吡啶

    公开(公告)号：US4577028A

    公开(公告)日：1986-03-18

    申请号：US434433

    申请日：1982-10-14

    申请人： Pierre Martin ,  Eginhard Steiner

    发明人： Pierre Martin ,  Eginhard Steiner

    IPC分类号： C07C45/63 ,  C07C45/69 ,  C07C47/14 ,  C07D213/61 ,  C07D213/26

    CPC分类号： C07D213/61 ,  C07C45/63 ,  C07C45/69 ,  C07C47/14

    摘要： Novel 5-haloalkyl-pyridines suitable for producing pesticidal compositions, particularly insecticides, and corresponding to the formula ##STR1## wherein R is a C.sub.2 -C.sub.10 -alkyl group which is uniformly or nonuniformly substituted by 1 to 21 halogen atoms, and X is halogen;processes for producing them, as well as to the novel starting products and intermediates used or intermediately produced or formed in the production processes.

    摘要翻译： 适用于生产杀虫剂组合物，特别是杀虫剂的新型5-卤代烷基 - 吡啶类化合物，对应于式（Ⅰ）其中R是C2-C10烷基，其被1-22个卤素原子均匀或不均匀地取代，X是卤素 ; 生产方法，以及在生产过程中使用或中间生产或形成的新型起始产品和中间体。

    Process for producing 2,3,5-trichloropyridine, 2,4,4-trichloro-4-formyl-butyronitrile as a novel compound and a process for producing it
    5.
    发明授权
    Process for producing 2,3,5-trichloropyridine, 2,4,4-trichloro-4-formyl-butyronitrile as a novel compound and a process for producing it 失效
    制备2,3,5-三氯吡啶，2,4,4-三氯-4-甲酰基 - 丁腈作为新化合物的方法及其制备方法

    公开(公告)号：US4245098A

    公开(公告)日：1981-01-13

    申请号：US098017

    申请日：1979-11-28

    申请人： Eginhard Steiner ,  Pierre Martin ,  Daniel Bellus

    发明人： Eginhard Steiner ,  Pierre Martin ,  Daniel Bellus

    IPC分类号： C07C255/17 ,  C07D213/61

    CPC分类号： C07C255/00 ,  C07D213/61

    摘要： A novel process for producing 2,3,5-trichloropyridine is described. The process comprises the addition reaction of trichloroacetaldehyde with acrylonitrile in the presence of a catalyst, and the subsequent cyclization of the intermediately formed 2,4,4-trichloro-4-formylbutyronitrile, with the splitting-off of water, to give 2,3,5-trichloropyridine.2,4,4-Trichloro-4-formylbutyronitrile occurring as an intermediate product in the process according to the invention is a novel compound. It can be produced by the addition reaction of trichloroacetaldehyde with acrylonitrile in the presence of a catalyst.2,3,5-Trichloropyridine can be used as intermediate for the production of herbicidal active substances.

    摘要翻译： 描述了一种制备2,3,5-三氯吡啶的新方法。 该方法包括在催化剂存在下三氯乙醛与丙烯腈的加成反应，随后将中间形成的2,4,4-三氯-4-甲酰基丁腈与水分离，得到2,3 ，5-三氯吡啶。 作为本发明方法中间产物的2,4,4-三氯-4-甲酰基丁腈是一种新型化合物。 它可以通过三氯乙醛与丙烯腈在催化剂存在下的加成反应来制备。 2,3,5-三氯吡啶可用作生产除草活性物质的中间体。

    Process for the preparation of 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones
    6.
    发明授权
    Process for the preparation of 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones 失效
    制备2-（2'，2'，2'-三卤代乙基）-4-卤代环丁烷-1-酮的方法

    公开(公告)号：US4242278A

    公开(公告)日：1980-12-30

    申请号：US948126

    申请日：1978-10-03

    申请人： Pierre Martin ,  Hans Greuter ,  Eginhard Steiner ,  Daniel Bellus

    发明人： Pierre Martin ,  Hans Greuter ,  Eginhard Steiner ,  Daniel Bellus

    IPC分类号： C07C51/60 ,  C07C51/62 ,  C07C53/50 ,  C07C61/15 ,  C07C61/40 ,  C07C45/45 ,  C07C49/105 ,  C07C49/115

    CPC分类号： C07C45/45 ,  C07C45/67 ,  C07C51/60 ,  C07C51/62 ,  C07C53/50 ,  C07C61/15 ,  C07C61/40

    摘要： A process for the preparation of 2-(2',2',2',-trihalogenoethyl)-4-halogenocyclobutan-1-ones of the formula ##STR1## in which one of the radicals R.sub.1 and R.sub.2 is methyl and the other is hydrogen or methyl, or R.sub.1 and R.sub.2 together are an alkylene group having 2 to 4 carbon atoms, and X and Y are each chlorine or bromine, comprising reacting a 2,4,4,4-tetrahalogenobutyric acid chloride in the presence of an organic base with an ethylene compound which is disubstituted in 1-position by the radicals R.sub.1 and R.sub.2, as defined above, to form a 2-(2',2',2'-trihalogenoethyl)-2-halogenocyclobutan-1-one and then rearranging the latter, in the presence of a catalyst, into a 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-one of the above formula; said 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones being valuable intermediates for the preparation of 2-(2',2'-dihalogenovinyl)-cyclopropanecarboxylic acid and its insecticidally active esters; as well as the 2-(2',2',2'-trihalogenoethyl)-4-halogenocyclobutan-1-ones of the above formula and the intermediates utilized for their preparation.

    摘要翻译： 一种制备式（IMAGE）的2-（2'，2'，2'， - 三卤代乙基）-4-卤代环丁烷-1-酮的方法，其中R 1和R 2之一是甲基，另一个是 氢或甲基，或R 1和R 2一起是具有2至4个碳原子的亚烷基，X和Y各自为氯或溴，包括在有机物存在下使2,4,4,4-四卤代丁酰氯反应 与如上定义的基团R 1和R 2在1位被二取代的亚乙基化合物反应形成2-（2'，2'，2'-三卤代乙基）-2-卤代环丁烷-1-酮，然后 在催化剂存在下将其重新排列成上式的2-（2'，2'，2'-三卤代乙基）-4-卤代环丁烷-1-酮; 所述2-（2'，2'，2'-三卤代乙基）-4-卤代环丁烷-1-酮是制备2-（2'，2'-二卤代乙酰基） - 环丙烷羧酸及其杀虫活性酯的有价值的中间体; 以及上述式的2-（2'，2'，2'-三卤代乙基）-4-卤代环丁烷-1-酮和用于其制备的中间体。

    Unsymmetrical azo - azo methine 1:2 chromium complex dyes
    7.
    发明授权
    Unsymmetrical azo - azo methine 1:2 chromium complex dyes 失效
    不对称AZO - AZO甲1：2铬复合染料

    公开(公告)号：US4116952A

    公开(公告)日：1978-09-26

    申请号：US788217

    申请日：1977-04-18

    申请人： Fabio Beffa ,  Gerhard Back ,  Eginhard Steiner

    发明人： Fabio Beffa ,  Gerhard Back ,  Eginhard Steiner

    IPC分类号： C09B45/00 ,  C09B55/00 ,  D06P1/10 ,  D06P1/13 ,  C09B45/06 ,  C09B45/26 ,  D06P3/32

    CPC分类号： C09B45/00 ,  C09B55/001 ,  D06P1/10 ,  D06P1/13

    摘要： 1:2 Chromium complex dyes which contain one molecule of an azo or azomethine compound of the formula ##STR1## and one molecule of the azomethine compound of the formula ##STR2## COMPLEXED TO A CHROMIUM ATOM, IN WHICH FORMULAE A represents the radical of a diazo component of the benzene or naphthalene series, which carries the complex-forming group XH in ortho-position to the azo group,B represents the radical of a coupling component which couples in ortho-position to HX' or the radical of an aromatic o-hydroxyaldehyde,Z represents a nitrogen atom or the -CH group,X represents an oxygen atom or a -CO-O group,X' represents an oxygen atom, a NH group, a low molecular N-alkyl, N-aralkyl or N-aryl group, andR represents a substituted or unsubstituted aliphatic or cycloaliphatic radical,And the benzene ring a can carry a further fused benzene ring or can be substituted by halogen, nitro, alkyl and alkoxy, in particular by low molecular alkyl and alkoxy, and these compounds contain together 0 to 5 water-solubilizing groups and optionally a group of the formula--N.dbd.N--Ar--N.dbd.N--Ar' (3)and/or one to two groups of the formula--N.dbd.N--Ar" (4)wherein Ar, Ar' and Ar" represent an aromatic, carbocyclic or heterocyclic radical. These dyes are primarily suitable for dyeing natural and synthetic polyamide material.

    N-(2-Pyridyloxyphenyl)-N'-benzoyl ureas, pesticidal compositions containing same and pesticidal methods of use
    10.
    发明授权
    N-(2-Pyridyloxyphenyl)-N'-benzoyl ureas, pesticidal compositions containing same and pesticidal methods of use 失效
    N-（2-吡啶氧基苯基）-N'-苯甲酰脲，含有相同的杀虫组合物和杀虫剂的使用方法

    公开(公告)号：US4511571A

    公开(公告)日：1985-04-16

    申请号：US433763

    申请日：1982-10-12

    申请人： Manfred Boger ,  Josef Ehrenfreund ,  Pierre Martin ,  Eginhard Steiner

    发明人： Manfred Boger ,  Josef Ehrenfreund ,  Pierre Martin ,  Eginhard Steiner

    IPC分类号： A01N47/34 ,  C07D213/64 ,  C07D213/643 ,  A01N43/40

    CPC分类号： C07D213/643 ,  A01N47/34

    摘要： Novel substituted N-(2-pyridyloxyphenyl)-N'-benzoylureas of the formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 independently of one another are each hydrogen, methyl or halogen,R.sub.5 is the radical --CHF.sub.2, or a C.sub.2 -C.sub.10 -alkyl group which is uniformly or nonuniformly substituted by 1 to 21 halogen atoms, andR.sub.6 is halogen,processes and starting products for producing these compounds, as well as compositions containing these, for use in combating pests, particularly for combating insects which infest plants and animals. The novel compounds have a specially high ovolarvicidal and ovicidal action against insects that damage plants.

    摘要翻译： 式（Ia）的新型取代的N-（2-吡啶氧基苯基）-N'-苯甲酰脲其中R 1，R 2，R 3和R 4彼此独立地为氢，甲基或卤素，R 5为基团-CHF 2或C 2 -C 1 -C 10烷基，其被1至21个卤素原子均匀或不均匀地取代，并且R 6是卤素，用于制备这些化合物的方法和起始产物，以及含有这些化合物的组合物，用于防治害虫，特别是用于防治害虫 感染植物和动物。 这些新型化合物对于损害植物的昆虫具有特别高的抗紫外线和杀卵作用。