[EN] N-(6-((OCTAHYDROCYCLOPENTA[C]PYRROL-5-YI)AMINO)PYRIDAZIN-3-YL)PHENYL)CARBOXAMIDE AND (6- ((OCTAHYDROCYCLOPENTA[C]PYRROL-5-YL)AMINO)PYRIDAZIN-3-YL)BENZAMIDE DERIVATIVES AS MACHR M4 ANTAGONISTS FOR THE TREATMENT OF NEURODEGENERATIVE DISORDERS<br/>[FR] DÉRIVÉS DE N-(6-((OCTAHYDROCYCLOPENTA[C]PYRROL-5-YI)AMINO)PYRIDAZIN-3-YL)PHÉNYL)CARBOXAMIDE ET DE (6- ((OCTAHYDROCYCLOPENTA[C]PYRROL-5-YL)AMINO)PYRIDAZIN-3-YL)BENZAMIDE EN TANT QU'ANTAGONISTES DE MACHR M4 POUR LE TRAITEMENT DE TROUBLES NEURODÉGÉNÉRATIFS
申请人:UNIV VANDERBILT
公开号:WO2022216655A1
公开(公告)日:2022-10-13
The present invention relates to (6-((octahydrocyclopenta[c]pyrrol-5- yl)amino)pyridazin-3-yl)benzamide (R2b is -C(O)N(RA1)(RA2) and N- (6-((octahydrocyclopenta[c]pyrrol-5-yl)amino)pyridazin-3-yl) phenyl) carboxamide (R2b is -N(RB)C(O)RC) derivatives of formula (I) wherein (II) R2bis -C(O)N(RA1)(RA2) or -N(RB)C(O)RCas antagonists of the muscarinic acetylcholine receptor M4 (mAChR M4) for the treatment of neurodegenerative disorders, movement disorders or brain disorders, such as e.g. Parkinson's disease, drug- induced Parkinsonism, dystonia, Tourette's syndrome, dyskinesias, schizophrenia, cognitive deficits associated with schizophrenia, excessive daytime sleepiness, attention deficit hyperactivity disorder (ADHD), Huntington's disease, chorea, cerebral palsy, and progressive supranuclear palsy. An exemplary compound is e.g. N-(4-(6-(((3aR,5s,6aS)-2-(2- fluorobenzyl)octahydrocyclopenta[c]pyrrol-5-yl)amino)pyridazin-3-yl) phenyl)acetamide (A1) (III).
本发明涉及式(I)中的(6-((八氢环戊[c]吡咯-5-基)氨基)吡啶并[3,4-d]嗪-3-基)苯甲酰胺(R2b为-C(O)N(RA1)(RA2)或N-(6-((八氢环戊[c]吡咯-5-基)氨基)吡啶并[3,4-d]嗪-3-基)苯基)羧酰胺(R2b为-N(RB)C(O)RC)衍生物,作为胆碱能受体M4 (mAChR M4)的拮抗剂,用于治疗神经退行性疾病、运动障碍或脑部疾病,例如帕金森病、药物诱导的帕金森病、痉挛、图雷特综合征、运动障碍、精神分裂症、与精神分裂症相关的认知缺陷、过度日间嗜睡、注意力缺陷多动障碍(ADHD)、亨廷顿病、舞蹈病、脑瘫和进行性核上性麻痹等。其中一种示例化合物是N-(4-(6-(((3aR,5s,6aS)-2-(2-氟苯基甲基)八氢环戊[c]吡咯-5-基)氨基)吡啶并[3,4-d]嗪-3-基)苯基)乙酰胺(A1) (III)。