Soluble quinazolino-1,4-benzodiazepin-5,13-dione derivatives
    82.
    发明授权
    Soluble quinazolino-1,4-benzodiazepin-5,13-dione derivatives 失效
    可溶性喹唑啉-1,4-苯并二氮杂-5,13-二酮衍生物

    公开(公告)号:US4559338A

    公开(公告)日:1985-12-17

    申请号:US695117

    申请日:1985-01-25

    CPC分类号: C07D519/00

    摘要: Novel quinazolino-1,4-benzodiazepin-5,13-dione derivatives, which are soluble in aqueous media and which have been found to be antagonists of the function of cholecystokinins (CCK), to the preparation of these compounds from compounds prepared by aerobic fermentation of certain Aspergillus alliaceus strains, and to the use of these compounds to antagonize the function of CCK, which antagonism is useful, e.g., for the treatment and prevention of disorders of the gastrointestinal, central nervous and appetite-regulatory systems of mammals, especially of humans.

    摘要翻译: 新颖的喹唑啉-1,4-苯并二氮杂-5,13-二酮衍生物,其可溶于水性介质中,已被发现是缩胆囊素(CCK)的功能的拮抗剂,由通过需氧制备的化合物制备这些化合物 某些曲霉菌菌株的发酵,以及这些化合物用于拮抗CCK的功能的用途,该拮抗作用是有用的,例如用于治疗和预防哺乳动物的胃肠道,中枢神经和食欲调节系统的疾病,特别是 的人。

    Process for preparing certain substituted 4-thiazolidinones
    83.
    发明授权
    Process for preparing certain substituted 4-thiazolidinones 失效
    制备某些取代的4-噻唑烷酮的方法

    公开(公告)号:US4535164A

    公开(公告)日:1985-08-13

    申请号:US478272

    申请日:1983-03-30

    IPC分类号: C07D277/14 C07D277/34

    CPC分类号: C07D277/14

    摘要: A process is disclosed for preparing 4-thiazolidinones having the formula: ##STR1## by cyclizing a compound of the formula:(R.sup.2 --NHCO--CH.sub.2 S).sub.2 ----CRR.sup.1in an aprotic reaction medium in the presence of a metal catalyst.

    摘要翻译: 公开了一种制备具有下式的4-噻唑烷酮的方法:通过在非质子传递反应介质中在金属催化剂存在下使下式化合物(R2-NHCO-CH2S)2 -CRR1环化。