Pyridonecarboxylic acid derivatives and intermediates for the synthesis
thereof
    5.
    发明授权
    Pyridonecarboxylic acid derivatives and intermediates for the synthesis thereof 失效
    吡啶酮羧酸衍生物及其合成中间体

    公开(公告)号:US6017911A

    公开(公告)日:2000-01-25

    申请号:US125765

    申请日:1998-08-25

    CPC分类号: C07D491/04

    摘要: This invention relates to pyridonecarboxylic acid derivatives of the following general formula, esters thereof and salts thereof, as well as pharmaceutical preparations containing them. ##STR1## wherein: R is cycloalkyl which may be substituted by halogen, or the like;X is hydrogen, lower alkyl, amino or the like;Y is hydrogen or halogen;A is nitrogen or a group of the formula C--Z in which Z is lower alkoxy that may be substituted by halogen, or the like;R.sub.1 and R.sub.2 may be the same or different and are each hydrogen or the like;R.sub.3 is hydrogen or lower alkyl;R.sub.4, R.sub.5, R.sub.6, R.sub.7, R.sub.8 and R.sub.9 may be the same or different and are each hydrogen, halogen or lower alkyl;m is 0 or 1; andn and p may be the same or different and are each 0 or 1.This invention also relates to bicyclic amine compounds useful as direct intermediates for the synthesis of the above-described pyridonecarboxylic acid derivatives.

    摘要翻译: PCT No.PCT / JP97 / 00530 Sec。 371日期:1998年8月25日 102(e)日期1998年8月25日PCT提交1997年2月25日PCT公布。 第WO97 / 31919号公报 1997年9月4日,本发明涉及以下通式的吡啶酮羧酸衍生物,其酯类及其盐,以及含有它们的药物制剂。 其中:R为可被卤素取代的环烷基等; X是氢,低级烷基,氨基等; Y是氢或卤素; A是氮或式C-Z的基团,其中Z是可被卤素取代的低级烷氧基等; R1和R2可以相同或不同,各自为氢等; R3是氢或低级烷基; R 4,R 5,R 6,R 7,R 8和R 9可以相同或不同,各自为氢,卤素或低级烷基; m为0或1; n和p可以相同或不同,各自为0或1.本发明还涉及可用作合成上述吡啶酮羧酸衍生物的直接中间体的双环胺化合物。

    Ameliorant for blood lipid metabolism
    7.
    发明授权
    Ameliorant for blood lipid metabolism 失效
    改善血脂代谢

    公开(公告)号:US5527801A

    公开(公告)日:1996-06-18

    申请号:US204430

    申请日:1994-03-14

    IPC分类号: A61K31/495 C07D337/12

    CPC分类号: A61K31/495 C07D337/12

    摘要: The present invention is to provide an ameliorant for blood lipid metabolism which comprises as an active ingredient N-(6,11-dihydrodibenzo[b,e]thiepin-11-yl)-4-(4-fluorophenyl)-1-piperazinebutanamide or a pharmaceutically acceptable salt thereof, more particularly, to provide a hyperlipidemia inhibitor and an atherosclerosis inhibitor.

    摘要翻译: PCT No.PCT / JP92 / 01173 Sec。 371日期:1994年3月14日 102(e)1994年3月14日PCT提交1992年9月14日PCT公布。 公开号WO93 / 05778 日期:1993年04月1日本发明提供一种血脂代谢改善剂,其包含作为活性成分的N-(6,11-二氢二苯并[b,e]硫杂-11-基)-4-(4- 氟苯基)-1-哌嗪丁酰胺或其药学上可接受的盐,更具体地,提供高脂血症抑制剂和动脉粥样硬化抑制剂。

    Medicament for treating cerebral insufficiency diseases, novel
2-(1-piperazinyl)-4-phenylcycloalkanopyrimidine derivatives, and
process for the production thereof
    9.
    发明授权
    Medicament for treating cerebral insufficiency diseases, novel 2-(1-piperazinyl)-4-phenylcycloalkanopyrimidine derivatives, and process for the production thereof 失效
    治疗脑功能不全疾病的药物,新型2-(1-哌嗪基)-4-苯基环烷基嘧啶衍生物及其制备方法

    公开(公告)号:US5185338A

    公开(公告)日:1993-02-09

    申请号:US711894

    申请日:1991-06-07

    IPC分类号: A61K31/505 C07D239/70

    CPC分类号: C07D239/70 A61K31/505

    摘要: Medicament for the treatment of cerebral insufficiency diseases comprising as an active ingredient a compound of the formula: ##STR1## wherein n is 3, 4, 5 or 6; R.sup.1 is hydrogen atom, C.sub.1 -C.sub.6 alkyl, C.sub.3 -C.sub.8 cycloalkyl, hydroxy-C.sub.2 -C.sub.6) alkyl, unsubstituted or substituted aryl, heteroaryl, unsubstituted or substituted aryl-(C.sub.1 -C.sub.6) alkyl, unsubstituted or substituted aryl-carbonyl-(C.sub.1 -C.sub.6) alkyl, or acyl; R.sup.2 is hydrogen atom, halogen atom, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkoxy, or trifluoromethyl; and R.sup.3 is hydrogen atom or C.sub.1 -C.sub.6 alkyl, or an acid addition salt thereof, novel 2-(1-piperazinyl)-4-phenyl-cycloalkanopyrimidine derivatives having excellent cerebral function improving activity, processes for the preparation thereof.

    摘要翻译: 用于治疗脑功能不全疾病的药物,其包含下式的化合物作为活性成分:其中n为3,4,5或6;其中n为3,4,5或6; R 1是氢原子,C 1 -C 6烷基,C 3 -C 8环烷基,羟基-C 2 -C 6)烷基,未取代或取代的芳基,杂芳基,未取代或取代的芳基 - (C 1 -C 6)烷基,未取代或取代的芳基 - 羰基 - ( C 1 -C 6)烷基或酰基; R2是氢原子,卤素原子,C1-C6烷基,C1-C6烷氧基或三氟甲基; 和R3是氢原子或C1-C6烷基或其酸加成盐,具有优异的脑功能改善活性的新型2-(1-哌嗪基)-4-苯基 - 环烷基嘧啶衍生物,其制备方法。