ISOQUINOLINE DERIVATIVES AND DRUGS
    2.
    发明公开
    ISOQUINOLINE DERIVATIVES AND DRUGS 失效
    ARZNEIMITTEL公司的ISOCHINOLINDERIVATE

    公开(公告)号:EP0885888A1

    公开(公告)日:1998-12-23

    申请号:EP97901806.6

    申请日:1997-01-31

    摘要: The invention relates to a compound of the following general formula [I] or a medicinally acceptable salt thereof, or a solvate thereof,
    wherein R 1 represents alkyl, alkenyl, alkynyl, alkoxy, hydroxy, cyano, or halogen; R 2 represents hydrogen, hydroxy, or halogen; R 3 represents hydrogen, alkyl, or amidino; Ring A represents a 5 to 11-membered cyclic amino group which may be substituted, which cyclic amino group may be bridged between two carbon atoms in optional positions.
    The compound of this invention is useful for the prevention or treatment of cerebral tissue impairment due to the vasospasm following cerebral hemorrhage.

    摘要翻译: 本发明涉及以下通式的化合物或其药学上可接受的盐或其溶剂化物,其中R 1表示烷基,烯基,炔基,烷氧基,羟基,氰基或卤素; R 2表示氢,羟基或卤素; R 3表示氢,烷基或脒基; 环A表示可被取代的5至11元环状氨基,该环状氨基可以在任选位置的两个碳原子之间桥连。 本发明的化合物可用于预防或治疗脑出血后血管痉挛引起的脑组织损伤。