6-cyclopropyl-N-[(4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinyl)methyl]-1-(1-methylethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide | 923894-97-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡唑并吡啶类
• 英文名称: 6-cyclopropyl-N-[(4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinyl)methyl]-1-(1-methylethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
• 英文别名: 6-cyclopropyl-N-[(4,6-dimethyl-2-oxo-1H-pyridin-3-yl)methyl]-1-propan-2-ylpyrazolo[3,4-b]pyridine-4-carboxamide
• CAS: 923894-97-7
• 化学式: C₂₁H₂₅N₅O₂
• 分子量: 379.462
• InChiKey: HNHUNRACMOTTER-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  88.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3-氰基-4,6-二甲基-2-羟基吡啶 在 N-甲基吗啉 、 platinum(IV) oxide 、 N-羟基-7-氮杂苯并三氮唑 、 palladium 10% on activated carbon 、 氢气 、 sodium acetate 、 溶剂黄146 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 二甲基亚砜 为溶剂， 20.0 ℃ 、689.49 kPa 条件下， 反应 48.0h， 生成 6-cyclopropyl-N-[(4,6-dimethyl-2-oxo-1,2-dihydro-3-pyridinyl)methyl]-1-(1-methylethyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
  参考文献：
  名称：

  Identification of Potent, Selective, Cell-Active Inhibitors of the Histone Lysine Methyltransferase EZH2

  摘要：

  The histone H3-lysine 27 (H3K27) methyltransferase EZH2 plays a critical role in regulating gene expression, and its aberrant activity is linked to the onset and progression of cancer. As part of a drug discovery program targeting EZH2, we have identified highly potent, selective, SAM-competitive, and cell-active EZH2 inhibitors, including GSK926 (3) and GSK343 (6). These compounds are small molecule chemical tools that would be useful to further explore the biology of EZH2.

  DOI：

  10.1021/ml3003346

文献信息

• SUBSTITUTED 6,5-FUSED BICYCLIC HETEROARYL COMPOUNDS
  申请人：Epizyme, Inc.

  公开号：EP2681216A2

  公开（公告）日：2014-01-08
• USE OF DIANHYDROGALACTITOL AND ANALOGS OR DERIVATIVES THEREOF TO TREAT NON-SMALL-CELL CARCINOMA OF THE LUNG AND OVARIAN CANCER
  申请人：Del Mar Pharmaceuticals

  公开号：EP3125920A2

  公开（公告）日：2017-02-08
• EP3125920B1
  申请人：——

  公开号：EP3125920B1

  公开（公告）日：2020-12-23
• COMBINATION OF ANALOGS OR DERIVATIVES OF DIANHYDROGALACTITOL WITH PLATINUM-CONTAINING ANTINEOPLASTIC AGENTS TO TREAT CANCER
  申请人：Delmar Pharmaceuticals, Inc.

  公开号：EP3294284A1

  公开（公告）日：2018-03-21
• INHIBITORS OF HUMAN EZH2, AND METHODS OF USE THEREOF
  申请人：EPIZYME, INC.

  公开号：US20170065600A1

  公开（公告）日：2017-03-09

  The invention relates to inhibition of wild-type and certain mutant forms of human histone methyltransferase EZH2, the catalytic subunit of the PRC2 complex which catalyzes the mono- through tri-methylation of lysine 27 on histone H3 (H3-K27). In one embodiment the inhibition is selective for the mutant form of the EZH2, such that trimethylation of H3-K27, which is associated with certain cancers, is inhibited. The methods can be used to treat cancers including follicular lymphoma and diffuse large B-cell lymphoma (DLBCL). Also provided are methods for identifying small molecule selective inhibitors of the mutant forms of EZH2 and also methods for determining responsiveness to an EZH2 inhibitor in a subject.