3-AMINO-PIPERIDINE DERIVATIVES AND PROCESSES FOR THEIR PREPARATION
    41.
    发明申请
    3-AMINO-PIPERIDINE DERIVATIVES AND PROCESSES FOR THEIR PREPARATION 审中-公开
    3-氨基哌啶衍生物及其制备方法

    公开(公告)号:WO2004046112A3

    公开(公告)日:2004-08-05

    申请号:PCT/IB0305151

    申请日:2003-11-10

    摘要: This invention relates to 3-amino piperadine derivatives, their intermediates and methods of manufacture. As such, the present invention includes methods of making a compound of the formulas (la) and (lb) wherein R,, R2, R3, R4, R,4, and n are herein defined. The present invention also relates to the compounds used in such processes, as well as the compounds made by the processes.

    摘要翻译: 本发明涉及3-氨基哌啶衍生物,其中间体和制备方法。 因此,本发明包括制备其中R 1,R 2,R 3,R 4,R 4和n在本文中定义的式(Ia)和(Ib)的化合物的方法。 本发明还涉及在这些方法中使用的化合物以及通过该方法制备的化合物。

    PREPARATION OF SUBSTITUTED PIPERIDIN-4-ONES
    46.
    发明申请
    PREPARATION OF SUBSTITUTED PIPERIDIN-4-ONES 审中-公开
    替代哌啶-4-酮的制备

    公开(公告)号:WO01000577A2

    公开(公告)日:2001-01-04

    申请号:PCT/US2000/015029

    申请日:2000-06-13

    CPC分类号: C07D211/74 C07D211/02

    摘要: The present invention provides a novel process for the preparation of substituted piperidin-4-ones useful as intermediates in the preparation of pharmaceuticals.

    摘要翻译: 本发明提供了制备可用作制备药物的中间体的取代的哌啶-4-酮的新方法。

    LACTAMS
    47.
    发明申请
    LACTAMS 审中-公开
    内酰胺

    公开(公告)号:WO00035871A1

    公开(公告)日:2000-06-22

    申请号:PCT/GB1999/004229

    申请日:1999-12-14

    摘要: A compound of formula (I) wherein R is hydrogen or an electron withdrawing group; one of X to X is a CR R group wherein at least one of R and R is C to C6 aliphatic group, an aromatic group, a heterocyclic group, a basic group or R CONH wherein R is a C1 to C6 aliphatic group, an aromatic group or a heterocyclic group and any remaining R or R is hydrogen; at least one of X to X is a CHR group wherein R comprises a hydrogen bond donor or acceptor; the remaining X to X groups are CH2, O or NR wherein R is hydrogen, a C1 to C6 aliphatic group, an aromatic group or a heterocyclic group; and y is 0 or 1, or a pharmaceutically acceptable salt thereof.

    摘要翻译: 式(I)的化合物,其中R 1是氢或吸电子基团; X 1至X 4之一是CR 2 R 3基团,其中R 2和R 3中的至少一个为C 1至C 6脂族基团,芳族基团, 杂环基,碱性基团或R 4 CONH,其中R 4为C 1至C 6脂族基团,芳族基团或杂环基团,任何剩余的R 2或R 3为氢; X 1至X 4中的至少一个是CHR 5基团,其中R 5包含氢键供体或受体; 剩余的X 1至X 4基团是CH 2,O或NR 6,其中R 6是氢,C 1至C 6脂族基团,芳族基团或杂环基团; 和y为0或1,或其药学上可接受的盐。