The present disclosure provides a crystalline form of the methyl/fluoro-pyridinyl-methoxy substituted pyridinone-pyridinyl compound of the structure: XRPD, TGA, and DSC data on the crystalline form, as well as methods preparing the crystalline form, including a multi-kilo scale preparation. Also provided are pharmaceutical compositions and methods of treating p38 mediated diseases, such as lymphoma and auto-inflammatory disease, including rheumatoid arthritis. and methods of maximizing the yield thereof comprising administering of the compound. Also provided is a method of maximizing the yield of said compound via a recycling procedure.
本公开提供了一种结晶形式的甲基/
氟吡啶基甲氧基取代的
吡啶酮-
吡啶基化合物,其结构为:提供了该结晶形式的XRPD、TGA和
DSC数据,以及制备该结晶形式的方法,包括多千克级的制备。还提供了制药组合物和治疗p38介导的疾病的方法,例如淋巴瘤和自身免疫性疾病,包括类风湿性关节炎。提供了一种通过给予该化合物来最大化其产量的方法。还提供了一种通过回收程序来最大化该化合物产量的方法。