[EN] HETEROCYCLIC DERIVATIVES AS M-GLU5 ANTAGONISTS<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES EN TANT QU'ANTAGONISTES DE MGLU5
申请人:RECORDATI IRELAND LTD
公开号:WO2010089119A1
公开(公告)日:2010-08-12
Novel compounds I (R1 = a mono or bicyclic C1-C9 heterocyclic group containing from 1 to 3 heteroatoms chosen from N, O and S, a phenyl group, a C3-C6 cycloalkyl group, or a C3-C6 cycloalkenyl group, each of which may optionally be substituted; R2 = a mono or bicyclic C1-C9 heterocyclic group containing from 1 to 3 heteroatoms chosen from N, O and S, or a phenyl group, each of which may optionally be substituted; R3 = H, F, CN or an optionally substituted C1-C6 alkyl group, m is 0, 1 or 2; and n is 0, 1 or 2) are antagonists selective for the metabotropic mGlu5 receptor, useful for the treatment of neuromuscular dysfunction of the lower urinary tract in a mammal. Further uses include the treatment of migraine; gastroesophageal reflux disease (GERD); anxiety disorder; abuse, substance dependence and substance withdrawal disorder; neuropathic pain disorder; and fragile X syndrome disorders.
新化合物 I(其中 R1 = 包含从 1 到 3 个异原子(N、O 和 S)中选择的单环或双环 C1-C9 杂环基团、苯基、C3-C6 环烷基基团或 C3-C6 环烯基基团,每个基团可选择性地被取代;R2 = 包含从 N、O 和 S 中选择的 1 到 3 个异原子的单环或双环 C1-C9 杂环基团或苯基,每个基团可选择性地被取代;R3 = H、F、CN 或可选择性地被取代的 C1-C6 烷基基团,m 为 0、1 或 2;n 为 0、1 或 2)是选择性拮抗剂,用于治疗哺乳动物下尿道神经肌肉功能障碍的代谢型 mGlu5 受体。进一步的用途包括治疗偏头痛;胃食管反流病(GERD);焦虑症;滥用、物质依赖和物质戒断障碍;神经病性疼痛障碍;以及脆性 X 综合征障碍。