[EN] 7-(PIPERIDIN-1-YL)-4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE DERIVATIVES AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4<br/>[FR] DÉRIVÉS DE 7-(PIPÉRIDIN-1-YL)-4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE À UTILISER EN TANT QUE MODULATEURS ALLOSTÉRIQUES POSITIFS DU RÉCEPTEUR MUSCARINIQUE DE L'ACÉTYLCHOLINE M4
申请人:UNIV VANDERBILT
公开号:WO2022015988A1
公开(公告)日:2022-01-20
Disclosed herein are analogues of 6-(4-((2,3-dihydrobenzo[b] [l,4]dioxin-6-yl)oxy)piperidin-l-yl)-[l,2,4]triazolo[4,3-b]pyridazine, i.e. 7-(4-((phenyl or pyridin-3-yl)oxy)piperidin-l-yl)-4H-pyrimido[l,2- b]pyridazin-4-one derivatives of formula (I) which may be useful as positive allosteric modulators of the muscarinic acetylcholine receptor M4 (mAChR M4). Also disclosed herein are methods of making the compounds, pharmaceutical compositions comprising the compounds, and methods of treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction using the compounds and compositions.
本文揭示了6-(4-((2,3-二氢苯并[b][1,4]二噁英-6-基)氧基)哌啶-1-基)-[1,2,4]三唑并[4,3-b]吡啶嗪的类似物,即式(I)的7-(4-((苯基或吡啶-3-基)氧基)哌啶-1-基)-4H-吡咪啶并[1,2-b]吡啶嗪-4-酮衍生物,可能作为肌胆碱受体M4(mAChR M4)的正向变构调节剂。本文还揭示了制备这些化合物的方法,包含这些化合物的药物组合物,以及使用这些化合物和组合物治疗与肌胆碱受体功能障碍相关的神经和精神疾病的方法。