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117 条记录 (耗时 0.042 秒)

    2-Anilinocyanopyridines having fungicidal properties
    91.
    发明授权
    2-Anilinocyanopyridines having fungicidal properties 失效
    具有防真菌性质的2-苯胺基吡啶

    公开(公告)号：US5081133A

    公开(公告)日：1992-01-14

    申请号：US470309

    申请日：1990-01-25

    申请人： Juergen Schubert ,  Jochen Wild ,  Albrecht Harreus ,  Thomas Kuekenhoehner ,  Hubert Sauter ,  Eberhard Ammermann ,  Gisela Lorenz

    发明人： Juergen Schubert ,  Jochen Wild ,  Albrecht Harreus ,  Thomas Kuekenhoehner ,  Hubert Sauter ,  Eberhard Ammermann ,  Gisela Lorenz

    IPC分类号： A01N43/40 ,  C07D213/84

    CPC分类号： C07D213/84 ,  A01N43/40

    摘要： 2-Anilinocyanopyridines of the formula ##STR1## where X is NO.sub.2, CN, halogen, SO.sub.2 -alkyl, alkyl, cycloalkyl, haloalkyl, alkoxy, or phenoxy or phenylthio which is unsubstituted or substituted in the phenyl,m is an integer from 1 to 3,R.sup.1 is hydrogen, halogen, alkoxy, haloalkyl, haloalkoxy, or phenoxy or phenylthio which is unsubstituted or substituted in the phenyl,R.sup.2 and R.sup.3 are hydrogen, NO.sub.2, halogen, CN, alkyl, SO.sub.2 -alkyl, haloalkyl, SO.sub.2 NR.sup.5 R.sup.6, haloalkoxy, COOR.sup.5 or CONR.sup.5 R.sup.6,R.sup.4 is hydrogen, COOR.sup.7, CONR.sup.5 R.sup.6, CHO, COR.sup.7, SO.sub.2 R.sup.7, C.sub.3 -C.sub.6 -alkenyl or C.sub.3 -C.sub.6 -alkynyl,and salts of these 2-anilinocyanopyridines of the formula I in which R.sup.4 is hydrogen with plant-tolerated cations, and fungicides containing these compounds.

    摘要翻译： 2-苯胺基异氰酸基吡啶类，其中X是NO 2，CN，卤素，SO 2 - 烷基，烷基，环烷基，卤代烷基，烷氧基或未被取代或被苯基取代的苯氧基或苯硫基，m是1的整数 至3，R 1为氢，卤素，烷氧基，卤代烷基，卤代烷氧基或苯氧基或苯基取代的苯硫基，R 2和R 3为氢，NO 2，卤素，CN，烷基，SO 2 - 烷基，卤代烷基，SO 2 NR 5 R 6， 卤代烷氧基，COOR5或CONR5R6，R4是氢，COOR7，CONR5R6，CHO，COR7，SO2R7，C3-C6-烯基或C3-C6-炔基，以及其中R4是氢与植物的式I的2-苯胺基异氰酸基吡啶的盐 过敏的阳离子和含有这些化合物的杀真菌剂。

    Preparation of benzaldehyde dialkyl acetals and novel benzaldehyde dialkyl acetals and benzyl esters
    92.
    发明授权
    Preparation of benzaldehyde dialkyl acetals and novel benzaldehyde dialkyl acetals and benzyl esters 失效
    苄基二乙醇和新戊二醛二乙酸乙酯和苯甲酸酯的制备

    公开(公告)号：US5078838A

    公开(公告)日：1992-01-07

    申请号：US499063

    申请日：1990-03-26

    申请人： Dieter Hermeling ,  Albrecht Harreus ,  Jochen Wild ,  Norbert Goetz

    发明人： Dieter Hermeling ,  Albrecht Harreus ,  Jochen Wild ,  Norbert Goetz

    IPC分类号： C07C43/313 ,  C07C45/51 ,  C07C69/025 ,  C25B3/02

    CPC分类号： C25B3/02 ,  C07C43/313 ,  C07C45/515

    摘要： A process for the preparation of benzaldehyde dialkyl acetals of the general formula ##STR1## where R.sup.1 is alkyl of 1 to 6 carbon atoms, R.sup.2, R.sup.3 and R.sup.4 are hydrogen or halogen, straight-chain, branched or cyclic hydrocarbon radicals or alkoxy, acyloxy, aryloxy or aralkoxy, and n is 1 or 2, in which benzyl derivatives of the general formula ##STR2## where R.sup.2, R.sup.3, R.sup.4 and n have the abovementioned meanings, R.sup.5 is hydrogen or R.sup.6 --CO--, and R.sup.6 is hydrogen or alkyl of 1 to 6 carbon atoms, are anodically oxidized in the presence of an alcohol of the formula R.sup.1 --OH where R.sup.1 has the abovementioned meaning.

    摘要翻译： 制备通式为其中R 1为1至6个碳原子的烷基，R 2，R 3和R 4的苯甲醛二烷基缩醛的方法是氢或卤素，直链，支链或环状烃基或烷氧基， 酰氧基，芳氧基或芳烷氧基，n为1或2，其中通式为“IMAGE”II的苄基衍生物，其中R2，R3，R4和n具有上述含义，R5为氢或R6-CO-，R6为 氢或1至6个碳原子的烷基在式R1-OH的醇的存在下阳离子氧化，其中R 1具有上述含义。

    Polymer granulate, a process for its preparation, and its use
    94.
    发明授权
    Polymer granulate, a process for its preparation, and its use 失效
    聚合物颗粒，其制备方法及其用途

    公开(公告)号：US4880870A

    公开(公告)日：1989-11-14

    申请号：US762746

    申请日：1985-07-30

    申请人： Wolfgang Zimmermann ,  Albrecht Harreus

    发明人： Wolfgang Zimmermann ,  Albrecht Harreus

    IPC分类号： C09D5/03 ,  C08F16/02 ,  C08F16/06 ,  C08J3/05 ,  C08J3/12 ,  C09D129/04 ,  C09J11/00 ,  C09J129/04 ,  C09J201/00

    CPC分类号： C08J3/05 ,  C08J3/124 ,  C08J2300/14 ,  C08J2329/04 ,  Y10T428/2991 ,  Y10T428/2995 ,  Y10T428/2998

    摘要： A polymer granulate whose particles consist of a core component and a coating component can be prepared by mixing a granular polymer with a pulverulent coating agent. The core component is made of a water-soluble polymer, in particular a polyvinyl alcohol. The coating component is a water-soluble or water-insoluble substance which is applied to the water-moistened particles of the core component. The particles of the polymer granulate have diameters within the range from 0.6 to 6 mm. The granulate has particularly good freeflowing properties; it is especially suitable for preparing adhesives.

    摘要翻译： 可以通过将粒状聚合物与粉末涂料混合来制备颗粒由核心组分和涂层组分组成的聚合物颗粒。 核心部件由水溶性聚合物，特别是聚乙烯醇制成。 涂层组分是水溶性或水不溶性物质，其被施加到核心组分的水润湿颗粒上。 聚合物颗粒的颗粒的直径在0.6至6mm的范围内。 颗粒具有特别好的自由流动性; 它特别适用于制备粘合剂。

    Plasticizer containing polyvinyl alcohol granules
    98.
    发明授权
    Plasticizer containing polyvinyl alcohol granules 失效
    含增塑剂的聚乙烯醇颗粒

    公开(公告)号：US4323492A

    公开(公告)日：1982-04-06

    申请号：US211627

    申请日：1980-12-01

    申请人： Wolfgang Zimmermann ,  Albrecht Harreus

    发明人： Wolfgang Zimmermann ,  Albrecht Harreus

    IPC分类号： C08L29/00 ,  C08J3/12 ,  C08J3/16 ,  C08J3/18 ,  C08K5/00 ,  C08K5/05 ,  C08L29/02 ,  C08L29/04 ,  C08K3/18

    CPC分类号： C08J3/18 ,  C08J3/12 ,  C08K5/0016 ,  C08J2329/04

    摘要： For the thermoplastic processing of polyvinyl alcohol, the processing temperature must be below the decomposition temperature of the polyvinyl alcohol; this is attained by incorporating plasticizers. For preparing a plasticizer-containing granular polyvinyl alcohol wherein the plasticizer is homogeneously distributed, there is used as starting material a granular polyvinyl alcohol consisting substantially of particles having a definite diameter. The plasticizer is incorporated in the presence of a small amount of water insufficient to dissolve the polyvinyl alcohol, and the temperature is adjusted in a definite manner during the mixing operation. Simultaneous presence of fine particles of a high molecular weight organic compound soluble or dispersible in water is advantageous. The plasticizer-containing granular polyvinyl alcohol is suitable for the manufacture of any shaped articles, especially films and sheets.

    摘要翻译： 对于聚乙烯醇的热塑性加工，加工温度必须低于聚乙烯醇的分解温度; 这是通过加入增塑剂来实现的。 为了制备含增塑剂的粒状聚乙烯醇，其中增塑剂均匀分布，用作基本上由具有一定直径的颗粒组成的颗粒状聚乙烯醇作为原料。 在不足以溶解聚乙烯醇的少量水的存在下引入增塑剂，并且在混合操作期间以一定的方式调节温度。 同时存在可溶于或可分散在水中的高分子量有机化合物的细颗粒是有利的。 含增塑剂的颗粒状聚乙烯醇适用于任何成型制品，特别是薄膜和片材的制造。

    Method of producing a cyclohexenone oxime ether lithium salt, products which can be obtained using this method, the use thereof and corresponding plant protection agents
    100.
    发明授权
    Method of producing a cyclohexenone oxime ether lithium salt, products which can be obtained using this method, the use thereof and corresponding plant protection agents 失效
    制备环己烯酮肟醚锂盐的方法，可以使用该方法得到的产物，其用途和相应的植物保护剂

    公开(公告)号：US06989453B2

    公开(公告)日：2006-01-24

    申请号：US10380107

    申请日：2001-09-12

    申请人： Volker Maywald ,  Reiner Kober ,  Frank Heimann ,  Klaus Oberdorf ,  Albrecht Harreus ,  Norbert Götz ,  Marcus Vossen

    发明人： Volker Maywald ,  Reiner Kober ,  Frank Heimann ,  Klaus Oberdorf ,  Albrecht Harreus ,  Norbert Götz ,  Marcus Vossen

    IPC分类号： C07D335/00

    CPC分类号： C07D335/02

    摘要： A process for preparing 2-{1-[2-(4-chlorophenoxy)propoxyimino]-butyl}-3-hydroxy-5-(tetrahydrothiopyran-3-yl)cyclohex-2-enone lithium salt by reacting the corresponding acid 2-{1-[2-(4-chlorophenoxy)-propoxyimino]butyl}-3-hydroxy-5-(tetrahydrothiopyran-3-yl)-cyclohex-2-enone and lithium hydroxide and the isolation of the lithium salt are described. Here, it is advantageous to use a solvent mixture which comprises methanol and at least one aromatic hydrocarbon and to remove at least some of the solvent prior to the isolation. It is particularly preferred to dissolve the acid in an aromatic hydrocarbon, preferably toluene, and to use a methanolic lithium hydroxide solution.The product, which can be obtained in a more efficient manner by this process, furthermore has considerable advantages with respect to formulation.

    摘要翻译： 通过使相应的酸2-（1-（2-氯苯氧基）丙氧基亚氨基] - 丁基} -3-羟基-5-（四氢噻喃-3-基）环己-2-烯酮锂盐 描述了{1- [2-（4-氯苯氧基） - 丙氧基亚氨基]丁基} -3-羟基-5-（四氢噻喃-3-基） - 环己-2-烯酮和氢氧化锂并分离了锂盐。 这里，使用包含甲醇和至少一种芳烃的溶剂混合物是有利的，并且在分离之前除去至少一些溶剂。 特别优选将酸溶解在芳族烃，优选甲苯中，并使用甲醇氢氧化锂溶液。 通过该方法可以以更有效的方式获得的产品在制剂方面还具有相当大的优点。