申请人:Incyte Corporation
公开号:US20200071335A1
公开(公告)日:2020-03-05
The present invention relates to salts and crystalline forms of 2-(3-(8-Amino-6-(trifluoromethyl)imidazo[1,2-a]pyrazin-3-yl)-4-methylphenyl)-3,3,3-trifluoro-2-hydroxypropanamide, crystalline forms of 8-amino-N-(2-hydroxy-2-methylpropyl)-3-(2-methyl-5-(1,1,1-trifluoro-2-hydroxypropan-2-yl)phenyl)imidazo[1,2-a]pyrazine-6-carboxamide, and crystalline forms of 8-amino-N-(2-hydroxy-2-methylpropyl)-3-(2-(methyl-d
3
)-5-(1,1,1-trifluoro-2-hydroxypropan-2-yl)phenyl)imidazo[1,2-a]pyrazine-6-carboxamide, which are PI3K inhibitors useful in the treatment of cancer and other diseases.
本发明涉及2-(3-(8-氨基-6-(三氟甲基)咪唑[1,2-a]吡嗪-3-基)-4-甲基苯基)-3,3,3-三氟-2-羟基丙酰胺的盐和晶体形式,8-氨基-N-(2-羟基-2-甲基丙基)-3-(2-甲基-5-(1,1,1-三氟甲基-2-羟基丙基)苯基)咪唑[1,2-a]吡嗪-6-羧酰胺的晶体形式,以及8-氨基-N-(2-羟基-2-甲基丙基)-3-(2-(甲基-d3)-5-(1,1,1-三氟甲基-2-羟基丙基)苯基)咪唑[1,2-a]吡嗪-6-羧酰胺的晶体形式,它们是PI3K抑制剂,可用于治疗癌症和其他疾病。