Cis-N-(2-aminocycloaliphatic)benzamide anti-convulsants
    41.
    发明授权
    Cis-N-(2-aminocycloaliphatic)benzamide anti-convulsants 失效
    顺式-N-(2-氨基环脂肪族)苯甲酰胺抗惊厥药

    公开(公告)号:US4801604A

    公开(公告)日:1989-01-31

    申请号:US76411

    申请日:1987-07-21

    摘要: Certain cis-N-(2-amino-cycloalophatic)benzamides of the formula ##STR1## where m is 0, n is 2, r is alkyl, R.sub.1 and R.sub.2 are taken together with the nitrogen denote a pyrrolidine ring, X and Y are hydrogen or a halogen having an atomic number of from 9 to 35, e.g., cis-3,4-dichloro-N-methyl-n[2-(1-pyrrolidinyl)cyclohexyl]benzamide, and salts thereof, have been found to have CNS seizure blocking or preventing drug action, e.g., anti-convulsant drug properties with little or no analgesic properties.

    摘要翻译: 某些式(I)的顺式-N-(2-氨基 - 环状)苯甲酰胺,其中m为0,n为2,r为烷基,R 1和R 2与氮一起表示吡咯烷环,X 和Y是氢或原子序数为9至35的卤素,例如顺式-3,4-二氯-N-甲基-N [2-(1-吡咯烷基)环己基]苯甲酰胺及其盐已经被 发现CNS阻塞或阻止药物作用,例如具有很少或没有止痛特性的抗惊厥药物性质。

    Nobamycin its analogs and process therefore
    43.
    发明授权
    Nobamycin its analogs and process therefore 失效
    因此,它的类似物和方法是Nobamycin

    公开(公告)号:US4767847A

    公开(公告)日:1988-08-30

    申请号:US262019

    申请日:1981-05-11

    CPC分类号: C07H15/252

    摘要: The invention concerns a novel nogamycin having a heretofore unknown configuration and novel analogs which are active against various microorganisms. The invention also includes novel methods of making substituted and unsubstituted nogamycin having an essentially pure isomeric form of a preferred configuration.

    摘要翻译: 本发明涉及一种具有迄今为止未知构型的新型诺加霉素和对各种微生物有活性的新型类似物。 本发明还包括制备取代和未取代的具有基本上纯的异构体形式的优素构型的新霉素的新方法。

    Intermediates for antiatherosclerotic furochromones
    44.
    发明授权
    Intermediates for antiatherosclerotic furochromones 失效
    抗动脉粥样硬化红细胞中间体

    公开(公告)号:US4758676A

    公开(公告)日:1988-07-19

    申请号:US901853

    申请日:1986-08-29

    申请人: Ayako Yamashita

    发明人: Ayako Yamashita

    IPC分类号: C07D307/86

    CPC分类号: C07D307/86

    摘要: The present invention provides novel compositions of matter and processes for their preparation. More particularly, the present invention consists of novel chemical intermediates and associated processes for the preparation of khellin and analogues thereof, which have demonstrated antiatherosclerotic activity.

    摘要翻译: 本发明提供了新颖的物质组合物及其制备方法。 更具体地说,本发明由新型化学中间体和用于制备其具有抗动脉粥样硬化活性的凯辛及其类似物的相关方法组成。

    Method for internally electropolishing tubes
    48.
    发明授权
    Method for internally electropolishing tubes 失效
    内部电解抛光管的方法

    公开(公告)号:US4705611A

    公开(公告)日:1987-11-10

    申请号:US848885

    申请日:1986-04-07

    IPC分类号: C25F7/00 C25F3/24

    CPC分类号: C25F7/00

    摘要: An apparatus for internally electropolishing tubes in which a plurality of elongate tubes are horizontally supported and rotatably driven about their length axes. An outlet fitting including an end dam permits rotation of the tube outlet end therein, allows escape of gases from the upper portion of the tube, and permits overflow of electrolyte liquid thereover and fixedly supports the end of a cathode rod. The cathode rod is formed as two aligned, axially adjacent partial length sections. The positive terminal of an electric current supply connects at a plurality of points to the tube along its length and connects at its negative terminal individually to the outer ends of the two cathode sections.

    摘要翻译: 一种用于内部电解抛光管的装置,其中多个细长管被水平支撑并围绕其长度轴线可旋转地驱动。 包括端部大坝的出口配件允许管出口端在其中旋转,允许气体从管的上部排出,并且允许在其上溢出电解液,并固定地支撑阴极杆的端部。 阴极棒形成为两个对准的,轴向相邻的部分长度部分。 电流源的正极端子沿其长度在多个点处连接到管,并且其负极端子分别连接到两个阴极部分的外端。

    Processes for the preparation of spectinomycin analogs, novel products
and intermediates therein
    50.
    发明授权
    Processes for the preparation of spectinomycin analogs, novel products and intermediates therein 失效
    制备壮观霉素类似物,新产品及其中间体的方法

    公开(公告)号:US4698436A

    公开(公告)日:1987-10-06

    申请号:US588177

    申请日:1984-03-12

    IPC分类号: C07H15/224 C07D323/04

    CPC分类号: C07H15/224

    摘要: The present invention relates to novel methods of preparing a wide variety of spectinomycin analogs and biologically acceptable salts thereof. Further, the invention relates both to novel intermediates and novel products therein. The novel products are spectinomycin analogs which can be used for the same biological purposes as spectinomycin. The processes of the invention provide for novel intermediates that are versatile and highly reactive exocyclic enones.

    摘要翻译: 本发明涉及制备各种壮观霉素类似物及其生物可接受的盐的新方法。 此外,本发明涉及其中的新型中间体和新型产物。 新产品是壮观霉素类似物,其可用于与壮观霉素相同的生物学目的。 本发明的方法提供了新颖的中间体,其是多功能和高反应性的环外酮。