[EN] 19-NOR C3,3-DISUBSTITUTED C21-C-BOUND HETEROARYL STEROIDS AND METHODS OF USE THEREOF<br/>[FR] 19-NOR-HÉTÉROARYL-STÉROÏDES C21-C-LIÉS C3,3-DISUBSTITUÉS ET PROCÉDÉS D'UTILISATION DE CEUX-CI
申请人:SAGE THERAPEUTICS INC
公开号:WO2014169831A1
公开(公告)日:2014-10-23
Provided herein are19-nor C3,3-disubstituted steroids of Formula (I): and pharmaceutically acceptable salts thereof; wherein, ⃜⃜, R1, R2, R3a, R3b, R4a, and R 4bare as defined herein, and A is a carbon bound substituted or unsubstituted5-to6-membered heteroaryl ring as defined herein. Such compounds are contemplated useful for the prevention and treatment of a variety of CNS-related conditions,for example,treatment of sleep disorders,mood disorders, schizophrenia spectrum disorders,convulsive disorders,disorders of memory and/or cognition, movement disorders,personality disorders,autism spectrum disorders,pain,traumatic brain injury, vascular diseases,substance abuse disorders and/or withdrawal syndromes,and tinnitus.
提供的是19-诺C3,3-二取代类固醇的公式(I):以及可药用盐;其中,⃜⃜,R1,R2,R3a,R3b,R4a,和R 4b如本文定义,A是碳接的,取代或未取代的5至6成员杂环芳族环如本文定义。这类化合物被认为是用于预防和治疗各种与中枢神经系统相关的疾病,例如,治疗睡眠障碍,情绪障碍,精神分裂症谱系障碍,惊厥障碍,记忆和/或认知障碍,运动障碍,人格障碍,孤独症谱系障碍,疼痛,创伤性脑损伤,血管疾病,药物滥用障碍和/或戒断综合症,以及耳鸣。