Oxazinobenzazole compounds
    4.
    发明授权
    Oxazinobenzazole compounds 失效
    恶嗪环唑化合物

    公开(公告)号:US5278158A

    公开(公告)日:1994-01-11

    申请号:US837252

    申请日:1992-02-14

    CPC分类号: C07D513/04

    摘要: Oxazinobenzazole derivatives represented by the formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4, which may be the same or different, each independently represents a hydrogen atom or a lower alkyl group; R.sup.5 and R.sup.6 jointly form, in conjunction with the two adjacent carbon atoms, a substituted or unsubstituted 5- or 6-membered heterocyclic ring having at least two nitrogen atoms and optionally having one or more heteroatom(s) selected from the group consisting of an oxygen atom, a sulphur atom and a nitrogen atom; and m is an integer of 0 or 1, and pharmaceutically acceptable salts thereof. The compounds of the present invention are useful as antispasmodic medicaments.

    摘要翻译: 由式(I)表示的恶唑烷基恶唑衍生物:(*化学结构*)(I)其中R 1,R 2,R 3和R 4可以相同或不同,各自独立地表示氢原子或低级烷基; R 5和R 6与两个相邻的碳原子一起形成取代或未取代的具有至少两个氮原子且任选具有一个或多个选自以下的杂原子的取代或未取代的5-或6-元杂环: 氧原子,硫原子和氮原子; 和m为0或1的整数,及其药学上可接受的盐。 本发明的化合物可用作解痉药物。

    Condensed benzazepine derivative and pharmaceutical composition thereof
    10.
    发明授权
    Condensed benzazepine derivative and pharmaceutical composition thereof 失效
    浓缩的苯并氮杂衍生物及其药物组合物

    公开(公告)号:US5856564A

    公开(公告)日:1999-01-05

    申请号:US972271

    申请日:1997-11-18

    摘要: This invention relates to nitrogen-containing aromatic 5-membered ring-condensed benzazepine derivatives represented by the general formula (I) ##STR1## (symbols in the formula have the following meanings; ring B: a nitrogen-containing aromatic 5-membered ring having at least 1 nitrogen atom and optionally one oxygen or sulfur atom, which may optionally have substituent(s), R.sup.1 and R.sup.2 : these may be the same or different from each other and each represents a hydrogen atom, a halogen atom, a lower alkyl group, an amino group which may optionally be substituted by lower alkyl group(s), or a lower alkoxy group,A: a single bond; a group represented by the formula --NHCO--(CR.sup.3 R.sup.4).sub.n --,n: 0 or an integer of from 1 to 3,R.sup.3 and R.sup.4 : these may be the same or different from each other and each represents a hydrogen atom, a lower alkyl group (provided that R.sup.3 and R.sup.4 may together form a lower alkylene group having 2 to 7 carbon atoms), andring C: a benzene ring which may optionally have substituent(s)) and salts thereof; to pharmaceutical compositions which contain these compounds as an active ingredient and to intermediates which are useful in synthesizing these compounds. The compounds of this invention are useful as arginine vasopressin antagonists.

    摘要翻译: 本发明涉及由通式(I)表示的含氮芳族五元环稠合苯并氮杂衍生物(I)(式中符号具有以下含义;环B:含氮芳族5- 具有至少1个氮原子和任选的一个氧或硫原子的多元环,其可以任选具有取代基,R 1和R 2:它们可以相同或不同,并且各自表示氢原子,卤素原子, 低级烷基,可以被低级烷基或低级烷氧基取代的氨基,A:单键;由式-NHCO-(CR 3 R 4)n表示的基团,n: 0或1〜3的整数,R3和R4:它们可以相同或不同,各自表示氢原子,低级烷基(条件是R3和R4可以一起形成具有2个的低级亚烷基 至7个碳原子)和环C:可以任选具有取代基的苯环 (s))及其盐; 涉及含有这些化合物作为活性成分的药物组合物和可用于合成这些化合物的中间体。 本发明的化合物可用作精氨酸加压素拮抗剂。