[EN] NOVEL SALT OF 1,3,5-TRIAZINE-2,4,6-TRIAMINE DERIVATIVE<br/>[FR] NOUVEAU SEL D'UN DÉRIVÉ DE 1,3,5-TRIAZINE-2,4,6-TRIAMINE
申请人:ASTELLAS PHARMA INC
公开号:WO2010114162A1
公开(公告)日:2010-10-07
Anytime obtained is uniform crystal of N- (4-f luorophenyl) -N' -phenyl-N' ' - (pyrimidin-2-ylmethyl) -1, 3, 5-triazine-2, 4, 6-triamine (compound A) and/or N, N' -bis (4-f luorophenyl) -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.
任何时候获得的是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)作为药物或制药原料,提供了化合物A和/或化合物B的富马酸盐,具有优异的稳定性和新型晶体。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的晶体,因此,它是一种非常有用的药物或制药原料,具有优异的稳定性。