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13 条记录 (耗时 0.022 秒)

    1,3-Dioxan-5-yl-alkenyltriazoles, their preparation, their uses in regulating plant growth, and regulators containing these compounds
    2.
    发明授权
    1,3-Dioxan-5-yl-alkenyltriazoles, their preparation, their uses in regulating plant growth, and regulators containing these compounds 失效
    1,3-二恶烷-5-基 - 烯基三唑，它们的制备，它们在调节植物生长中的用途和含有这些化合物的调节剂

    公开(公告)号：US4368066A

    公开(公告)日：1983-01-11

    申请号：US279585

    申请日：1981-07-01

    申请人： Costin Rentzea ,  Karl-Heinz Feuerherd ,  Bernd Zeeh ,  Johann Jung

    发明人： Costin Rentzea ,  Karl-Heinz Feuerherd ,  Bernd Zeeh ,  Johann Jung

    IPC分类号： A01N43/653 ,  C07D405/06 ,  C07D405/14 ,  C07D409/14 ,  C07D521/00 ,  A01N43/64 ,  C07D409/06

    CPC分类号： C07D231/12 ,  A01N43/653 ,  C07D233/56 ,  C07D249/08

    摘要： Novel 1,3-dioxan-5-yl-alkenyltriazoles of the formula ##STR1## where R.sup.1 and R.sup.2 are identical or different and each is hydrogen or alkyl of 1 to 5 carbon atoms, Ar is furanyl, thienyl, biphenylyl or naphthyl, or is phenyl which is unsubstituted or substituted by alkyl, alkoxy or alkenyl, each of 1 to 5 carbon atoms, or by fluorine, chlorine, bromine, iodine, nitro, trifluoromethyl or phenoxy, and X is C.dbd.O, --CH(OH)-- or --CH(O--COR.sup.3)--, where R.sup.3 is unsubstituted or halogen- or alkoxy-substituted alkyl of 1 to 5 carbon atoms or alkenyl of 2 to 5 carbon atoms or aryl, their salts and metal complexes, and their preparation. The novel compounds are plant growth regulators.

    摘要翻译： 式Ⅰ的新型1,3-二恶烷-5-基 - 烯基三唑其中R 1和R 2相同或不同，各自为氢或1至5个碳原子的烷基，Ar为呋喃基，噻吩基，联苯基或萘基， 或者是未被取代或被烷基，烷氧基或烯基取代的苯基，各自为1至5个碳原子，或被氟，氯，溴，碘，硝基，三氟甲基或苯氧基取代，X为C = O，-CH ） - 或-CH（O-COR 3） - ，其中R 3是未取代的或具有1至5个碳原子的卤素或烷氧基取代的烷基或2至5个碳原子的烯基或芳基，其盐和金属络合物及其制备 。 新型化合物是植物生长调节剂。

    Preparation of 1-monochloroethylcarbamyl chloride
    5.
    发明授权
    Preparation of 1-monochloroethylcarbamyl chloride 失效
    1-氯代乙基氨基甲酰氯的制备

    公开(公告)号：US4411752A

    公开(公告)日：1983-10-25

    申请号：US247984

    申请日：1981-03-26

    申请人： Karl-Heinz Koenig ,  Karl-Heinz Feuerherd

    发明人： Karl-Heinz Koenig ,  Karl-Heinz Feuerherd

    IPC分类号： C07C271/04 ,  B01J19/12 ,  C07C67/00 ,  C07C239/00

    CPC分类号： C07C269/02

    摘要： A process for the preparation of 1-monochloroethylcarbamyl chloride by chlorinating ethyl isocyanate or ethylcarbamyl chloride. The 1-chloroethylcarbamyl chloride obtainable according to the invention is an important starting material for the preparation of 1-chloroethyl isocyanate and vinyl isocyanate and accordingly a valuable starting material for the preparation of pest control agents, dyes, drugs, textile waterproofing agents, detergents, plastics, bleaching agents and adhesives, since the said isocyanates contain, in addition to a reactive isocyanate group, an activated double bond or an activated .alpha.-carbon atom.

    摘要翻译： 通过氯化乙基异氰酸酯或乙基氨基甲酰氯制备1-单氯乙基氨基甲酰氯的方法。 根据本发明获得的1-氯乙基氨基甲酰氯是制备1-氯乙基异氰酸酯和乙烯基异氰酸酯的重要起始原料，因此是用于制备害虫控制剂，染料，药物，纺织防水剂，洗涤剂， 塑料，漂白剂和粘合剂，因为所述异氰酸酯除活性异氰酸酯基之外还含有活化的双键或活化的α-碳原子。

    Surface-coating binders containing blocked isocyanate groups, and their use in cathodic electrocoating
    7.
    发明授权
    Surface-coating binders containing blocked isocyanate groups, and their use in cathodic electrocoating 失效
    含有封端异氰酸酯基团的表面涂层粘合剂，以及它们在阴极电泳涂料中的应用

    公开(公告)号：US4399256A

    公开(公告)日：1983-08-16

    申请号：US251919

    申请日：1981-04-07

    申请人： Jurgen Gimpel ,  Karl-Heinz Feuerherd ,  Hans-Uwe Schenck

    发明人： Jurgen Gimpel ,  Karl-Heinz Feuerherd ,  Hans-Uwe Schenck

    IPC分类号： C08F26/00 ,  C08G18/08 ,  C08G18/72 ,  C09D5/44 ,  C09D175/00 ,  C08L63/00

    CPC分类号： C09D5/4415 ,  C08G18/0814 ,  C08G18/728

    摘要： Surface-coating binders based on a copolymer which contains tertiary amino groups, blocked isocyanate groups, hydroxyl groups and ether groups and which, due to partial or complete salification with an acid, is water-soluble or water-dispersible.This copolymer contains, as copolymerized units, one or more olefinically unsaturated compounds possessing a tertiary amino group, an N-(1-alkenyl) isocyanate blocked with a CH--, OH-- or NH-acidic blocking agent, an adduct of an epoxy resin based on bisphenol A and epichlorohydrin, and having a molecular weight of from 380 to 3,500, with an olefinically unsaturated alcohol of 3 to 20 carbon atoms, and one or more other copolymerizable olefinically unsaturated compounds, and has a mean molecular weight of from 1,000 to 20,000.The novel surface-coating binder is used for the cathodic electrocoating of metallic articles.

    摘要翻译： 基于含有叔氨基，封端异氰酸酯基，羟基和醚基的共聚物，由于部分或完全用酸成盐而形成的表面涂层粘合剂是水溶性或水分散性的。 该共聚物含有作为共聚单元的一种或多种具有叔氨基的烯属不饱和化合物，用CH-，OH-或NH-酸性封闭剂封端的N-（1-烯基）异氰酸酯，环氧树脂 基于双酚A和表氯醇，分子量为380至3,500，具有3至20个碳原子的烯属不饱和醇和一种或多种其它可共聚的烯属不饱和化合物，其平均分子量为1,000至 20,000。 新型表面涂层粘合剂用于金属制品的阴极电泳涂层。

    Process for the preparation of .alpha.,.beta.-dihaloalkyl isocyanates
    9.
    发明授权
    Process for the preparation of .alpha.,.beta.-dihaloalkyl isocyanates 失效
    制备α，β-二卤代烷基异氰酸酯的方法

    公开(公告)号：US4257974A

    公开(公告)日：1981-03-24

    申请号：US85962

    申请日：1979-10-18

    申请人： Karl-Heinz Koenig ,  Heinz-Guenter Oeser ,  Karl-Heinz Feuerherd

    发明人： Karl-Heinz Koenig ,  Heinz-Guenter Oeser ,  Karl-Heinz Feuerherd

    IPC分类号： C07C265/02 ,  A01M20060101 ,  A61K20060101 ,  C07C20060101 ,  C07C67/00 ,  C07C241/00 ,  C07C263/16 ,  C07C265/04 ,  C09B20060101 ,  C07C119/042 ,  C07C119/045 ,  C07C119/048

    CPC分类号： C07C263/16 ,  C07C2101/14

    摘要： .alpha.,.beta.-Dihaloalkyl isocyanates and a process for the preparation of such compounds by reacting .alpha.,.beta.-unsaturated alkyl isocyanates with halogen in the presence of an organic solvent which is inert under the reaction conditions, at from -35.degree. to +90.degree. C. The .alpha.,.beta.-dihaloalkyl isocyanates thus obtainable correspond to the formula ##STR1## where R.sup.1, R.sup.2 and R.sup.3 are identical or different and each is hydrogen, a saturated aliphatic radical of 1 to 10 carbon atoms, a cycloaliphatic radical of 3 to 12 carbon atoms, an araliphatic radical of 7 to 11 carbon atoms or an aromatic radical of 6 to 10 carbon atoms, or R.sup.1 and R.sup.2 together with the carbon atom on which they are present as substituents are cycloalkyl of 3 to 7 ring members, and X is halogen. The compounds are valuable intermediates for the preparation of dyes, surface-coating intermediates, crop protection agents and drugs.

    摘要翻译： α，β-二卤代烷基异氰酸酯和通过使α，β-不饱和烷基异氰酸酯与卤素在有效溶剂存在下反应来制备这些化合物的方法，所述有机溶剂在-35℃至+ 90℃的反应条件下是惰性的 C.由此获得的α，β-二卤代烷基异氰酸酯对应于式Ia，其中R 1，R 2和R 3相同或不同，各自为氢，1至10个碳原子的饱和脂族基团，3个脂环族基团 碳原子数为7〜11的芳脂族基团或6〜10个碳原子的芳香族基团，或者R1，R2与它们作为取代基存在的碳原子一起形成3〜7个环成员的环烷基， X为卤素。 这些化合物是制备染料，表面涂层中间体，作物保护剂和药物的有价值的中间体。