Use of 5-alkylpyridazine derivatives as drugs active on the cholinergic
system
    37.
    发明授权
    Use of 5-alkylpyridazine derivatives as drugs active on the cholinergic system 失效
    作为药物活性成分的5-烷基吡啶衍生物的使用

    公开(公告)号:US5081119A

    公开(公告)日:1992-01-14

    申请号:US475490

    申请日:1990-02-07

    摘要: The invention relates to the use of 5-alkylpyridazine derivatives of the formula ##STR1## in which R.sub.1 is a C.sub.1 -C.sub.4 alkyl group or a phenyl group and R.sub.2 and R.sub.3 independently are a C.sub.1 -C.sub.4 alkyl group, or R.sub.2 and R.sub.3, taken with the nitrogen atom to which they are bonded, form a morpholino group, or one of their pharmaceutically acceptable salts, for the preparation of pharmaceutical compositions for combating pathological conditions associated with a cortical cholinergic deficiency, especially for the treatment of degenerative syndromes associated with senescence.

    摘要翻译: 本发明涉及式(Ⅱ)的5-烷基哒嗪衍生物,其中R 1是C 1 -C 4烷基或苯基,R 2和R 3独立地是C 1 -C 4烷基,或R 2和 R3与其键合的氮原子一起形成吗啉基或其药学上可接受的盐之一,用于制备用于对抗与皮层胆碱能缺乏相关的病理状况的药物组合物,特别是用于治疗退行性综合征 与衰老有关。