New heterocyclic or benzenic derivatives of lipoic acid, their preparation and their use as medicaments
申请人:Harnett Jeremiah
公开号:US20050227991A1
公开(公告)日:2005-10-13
A subject of the invention is new heterocyclic or benzenic derivatives comprising a lateral chain derived from lipoic acid, which have an inhibitory activity on NO-synthase enzymes producing nitrogen monoxide NO and/or are agents allowing the regeneration of antioxidants or entities trapping the reactive oxygen species (ROS) and which intervene in a more general manner in the redox status of thiol groups. A subject of the invention is also their preparation methods, the pharmaceutical preparations containing them and their use for therapeutic purposes, in particular their use as inhibitors of NO-synthases and/or as agents which intervene in a more general manner in the redox status of thiol groups.
本发明的主题是新的杂环或苯环衍生物,包括一个来自硫辛酸的侧链,具有对生成一氧化氮(NO)的NO合酶酶有抑制作用和/或是允许抗氧化剂或捕获反应性氧化物种(ROS)的实体再生的作用,并且以更一般的方式干预硫基团的氧化还原状态。本发明的主题还包括它们的制备方法、包含它们的药物制剂以及它们作为治疗用途的使用,特别是作为NO合酶酶抑制剂和/或以更一般的方式干预硫基团的氧化还原状态的药剂的使用。