INJECTABLE FORMULATIONS FOR TREATING CANCER
    2.
    发明申请
    INJECTABLE FORMULATIONS FOR TREATING CANCER 审中-公开
    用于治疗癌症的注意事项

    公开(公告)号:US20160022725A1

    公开(公告)日:2016-01-28

    申请号:US14777284

    申请日:2014-03-14

    申请人: EPIZYME, INC.

    IPC分类号: A61K31/7076 A61K9/00

    摘要: The present invention provides injectable formulations of (2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)-5-((((1r,3S)-3-(2-(5-(tert-butyl)-1H-benzo[d]imidazol-2-yl)ethyl)cyclobutyl)(isopropyl)amino)methyl)tetrahydrofuran-3,4-diol and hydrates thereof and methods for treating disorders in which DOT1-mediated protein methylation plays a part, such as cancer and neurological disorders.

    摘要翻译: 本发明提供(2R,3R,4S,5R)-2-(6-氨基-9H-嘌呤-9-基)-5 - ((((1r,3S)-3-(2-( (叔丁基)-1H-苯并[d]咪唑-2-基)乙基)环丁基)(异丙基)氨基)甲基)四氢呋喃-3,4-二醇及其水合物及其治疗疾病的方法,其中DOT1- 介导的蛋白质甲基化发挥作用,如癌症和神经系统疾病。

    Methods of Synthesizing Substituted Purine Compounds
    7.
    发明申请
    Methods of Synthesizing Substituted Purine Compounds 有权
    合成取代的嘌呤化合物的方法

    公开(公告)号:US20150011495A1

    公开(公告)日:2015-01-08

    申请号:US14210888

    申请日:2014-03-14

    申请人: EPIZYME, INC.

    IPC分类号: C07H19/16 C07D235/12

    摘要: The present invention provides an efficient process for the synthesis of (2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)-5-((((1r,3S)-3-(2-(5-(tert-butyl)-1H-benzo[d]imidazol-2-yl)ethyl)cyclobutyl)(isopropyl)amino)methyl)tetrahydrofuran-3,4-diol and hydrates thereof and methods for treating disorders in which DOT1-mediated protein methylation plays a part, such as cancer and neurological disorders, by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present invention also provides novel crystalline forms of (2R,3R,4S,5R)-2-(6-amino-9H-purin-9-yl)-5-((((1r,3S)-3-(2-(5-(tert-butyl)-1H-benzo[d]imidazol-2-yl)ethyl)cyclobutyl)(isopropyl)amino)methyl)tetrahydrofuran-3,4-diol and hydrates thereof (Form A, Form B, and Form C), characterized by a unique X-ray diffraction pattern and Differential Scanning Calorimetry profile, as well as a unique crystalline structure.

    摘要翻译: 本发明提供了合成(2R,3R,4S,5R)-2-(6-氨基-9H-嘌呤-9-基)-5 - ((((1r,3S)-3- (2-(5-(叔丁基)-1H-苯并[d]咪唑-2-基)乙基)环丁基)(异丙基)氨基)甲基)四氢呋喃-3,4-二醇及其水合物和治疗疾病的方法 通过将这些化合物和药物组合物施用于有需要的受试者,其中DOT1介导的蛋白质甲基化部分起作用,例如癌症和神经障碍。 本发明还提供了(2R,3R,4S,5R)-2-(6-氨基-9H-嘌呤-9-基)-5 - ((((1r,3S)-3- (5-(叔丁基)-1H-苯并[d]咪唑-2-基)乙基)环丁基)(异丙基)氨基)甲基)四氢呋喃-3,4-二醇及其水合物(A型,B型, 和C型),其特征在于独特的X射线衍射图和差示扫描量热法,以及独特的晶体结构。