[EN] SOLID FORMS OF 1-(5-(3-(7-(3-FLUOROPHENYL)-3H-IMIDAZO[4,5-C]PYRIDIN-2-YL)-1H-PYRAZOLO[3,4-B]PYRIDIN-5-YL)PYRIDIN-3-YL)-N,N-DIMETHYLMETHANAMINE<br/>[FR] FORMES SOLIDES DE 1-(5-(3-(7-(3-FLUOROPHÉNYL)-3H-IMIDAZO[4,5-C]PYRIDIN-2-YL)-1H-PYRAZOLO[3,4-B]PYRIDIN-5-YL)PYRIDIN-3-YL)-N,N-DIMÉTHYLMÉTHANAMINE
申请人:SAMUMED LLC
公开号:WO2021168341A1
公开(公告)日:2021-08-26
The present application relates to two crystalline polymorphic forms, crystalline methanol, ethanol and tetrahydrofuran solvates and a crystalline hydrate of the compound l-(5-(3-(7-(3-fluorophenyl)-3H- imidazo[4,5-c]pyridin-2-yl)-1H-pyrazolo[3,4-b]pyridin-5-yl)pyridin-3- yl)-N,N-dimethylmethanamine (Ipivivint), to a pharmaceutical composition comprising them and their medical use for the treatment of disorders characterized by the activation of of the Wnt signaling pathway selected from cancer, abnormal cellular proliferation, angiogenesis, Alzheimer's disease, lung disease, osteoarthritis and idiopathic pulmonary fibrosis. Also claimed is a process for the preparation of compounds of Formula (I) by reacting a starting material of Formula (A1) with a compound of Formula (A2).
本申请涉及两种晶态多形形式,结晶甲醇、乙醇和四氢呋喃溶剂化合物的晶体水合物,以及一种晶体水合物化合物l-(5-(3-(7-(3-氟苯基)-3H-咪唑[4,5-c]吡啶-2-基)-1H-吡唑啉[3,4-b]吡啶-5-基)吡啶-3-基)-N,N-二甲基甲胺(Ipivivint),以及包含它们的药物组合物和它们用于治疗由Wnt信号通路激活所特征的疾病的医疗用途,这些疾病包括癌症、异常细胞增殖、血管生成、阿尔茨海默病、肺部疾病、骨关节炎和特发性肺纤维化。还声明了通过将式(A1)的起始物与式(A2)的化合物反应制备式(I)化合物的方法。