In some embodiments, provided herein are processes for preparing a compound of Formula C or a salt thereof, as disclosed herein. In some embodiments, provided herein is a compound of Formula I or a pharmaceutically acceptable salt, solvate or hydrate thereof. In some embodiments, provided herein is a solid form of the compound, such as a crystalline form of the compound crystalline Form I.
在一些实施方案中,本文提供了制备本文所公开的式 C 化合物或其盐的工艺。在一些实施方案中,本文提供了式 I 的化合物或其药学上可接受的盐、溶液或
水合物。在一些实施方案中,本文提供的是化合物的固体形式,例如化合物结晶形式结晶形式I。