申请人:OHMORI Junya
公开号:US20100256151A1
公开(公告)日:2010-10-07
Anytime obtained is uniform crystal of N-(4-fluorophenyl)-N′-phenyl-N″-(pyrimidin-2-ylmethyl)-1,3,5-triazine-2,4,6-triamine (compound A) and/or N,N′-bis (4-fluorophenyl)-N″-(pyrimidin-2-ylmethyl)-1,3,5-triazine-2,4,6-triamine (compound B) as a medicament or a starting material for the preparation of the medicament, and provided are a fumarate of the compound A and/or the compound B having excellent stability and a novel crystal thereof. A salt of the compound A and/or the compound B with fumaric acid enables uniform crystal to be anytime obtained, and thus, it is a compound that is very useful as a medicament or a starting material for the preparation of the medicament having excellent stability.
任何时候,都可以获得N-(4-氟苯基)-N′-苯基-N″-(嘧啶-2-基甲基)-1,3,5-三嗪-2,4,6-三胺(化合物A)和/或N,N′-双(4-氟苯基)-N″-(嘧啶-2-基甲基)-1,3,5-三嗪-2,4,6-三胺(化合物B)的均匀晶体,作为药物或药物制备的起始物质,并提供了具有良好稳定性的化合物A和/或化合物B的富马酸盐及其新颖的晶体。化合物A和/或化合物B与富马酸的盐使得可以随时获得均匀晶体,因此,这是一种非常有用的化合物,可作为具有良好稳定性的药物或药物制备的起始物质。