申请人:——
公开号:US20020025958A1
公开(公告)日:2002-02-28
Substituted benzodiazepine compositions are provided which are active as non-NMDA ionotropic excitatory amino acid (EAA) receptor antagonists. The compounds are generally 7- or 8-mono substituted 5H-2,3-benzodiazepines. The compositions are useful for treating disorders associated with excessive activation of the non-NMDA subtype of the ionotropic EAA receptor. The compounds further are useful as testing agents to identify and characterize other compounds for the treatment of these disorders. The compounds are useful therapeutically as sedatives or for the treatment of neurosychopharmacological disorders such as stroke, ischemia and epilepsy. The compositions may be provided in combination with a suitable carrier for oral or parenteral administration. The compounds may be administered orally or parenterally for the treatment of a variety of disorders associated with non-NMDA EEA receptor function.
提供了替代苯二氮平类化合物,其作为非NMDA离子型兴奋性氨基酸(EAA)受体拮抗剂具有活性。这些化合物通常是7-或8-单取代的5H-2,3-苯二氮平。这些化合物可用于治疗与非NMDA离子型EAA受体过度激活相关的疾病。此外,这些化合物还可用作测试剂,以识别和表征其他化合物用于治疗这些疾病。这些化合物在治疗上可用作镇静剂或用于治疗神经精神药理学疾病,如中风、缺血和癫痫。这些化合物可以与适当的载体组合用于口服或静脉注射。这些化合物可以口服或静脉注射用于治疗与非NMDA EEA受体功能相关的各种疾病。