2-Amino-1,2,3,4-tetrahydronaphthalene derivatives
    4.
    发明授权
    2-Amino-1,2,3,4-tetrahydronaphthalene derivatives 失效
    2-氨基-1,2,3,4-四氢萘衍生物

    公开(公告)号:US3969468A

    公开(公告)日:1976-07-13

    申请号:US410443

    申请日:1973-10-29

    CPC分类号: C07D221/26 C07D211/70

    摘要: 6,7-Benzomorphan derivatives, which are useful as unaddictive analgesics, are prepared from aromatic aminoketones through several steps of reactions. Most of the intermediates are new compounds. Process for preparing 2-benzyl-1,2,5,6-tetrahydropyridine derivatives which are known as intermediates for the preparation of 6,7-benzomorphan derivatives is also disclosed.

    摘要翻译: 通过几个反应步骤,通过芳香族氨基酮制备6,7-苯并恶唑衍生物,其可用作无痛止痛剂。 大多数中间体是新化合物。 还公开了作为制备6,7-苯并山茚衍生物的中间体的2-苄基-1,2,5,6-四氢吡啶衍生物的制备方法。