6-bromo-3-(1-methyl-1H-pyrazol-4-yl)-5-(piperidin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine | 930594-96-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡唑并嘧啶类
• 英文名称: 6-bromo-3-(1-methyl-1H-pyrazol-4-yl)-5-(piperidin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine
• 英文别名: 6-bromo-3-(1-methylpyrazol-4-yl)-5-(piperidin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine
• CAS: 930594-96-0
• 化学式: C₁₆H₂₀BrN₇
• 分子量: 390.286
• InChiKey: KGHAUCVQULTIQE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  86.1
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  Tert-butyl 3-[[7-amino-6-bromo-3-(1-methylpyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl]methyl]piperidine-1-carboxylate 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 生成 6-bromo-3-(1-methyl-1H-pyrazol-4-yl)-5-(piperidin-3-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine
  参考文献：
  名称：

  Discovery of pyrazolo[1,5-a]pyrimidine-based CHK1 inhibitors: A template-based approach—Part 2

  摘要：

  Previous efforts by our group have established pyrazolo[1,5-a]pyrimidine as a viable core for the development of potent and selective CDK inhibitors. As part of an effort to utilize the pyrazolo[1,5-a]pyrimidine core as a template for the design and synthesis of potent and selective kinase inhibitors, we focused on a key regulator in the cell cycle progression, CHK1. Continued SAR development of the pyrazolo [1,5-a]pyrimidine core at the C5 and C6 positions, in conjunction with previously disclosed SAR at the C3 and C7 positions, led to the discovery of potent and selective CHK1 inhibitors. (c) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.10.114

文献信息

• [EN] NOVEL MODULATORS OF CELL CYCLE CHECKPOINTS AND THEIR USE IN COMBINATION WITH CHECKPOINT KINASE INHIBITORS<br/>[FR] NOUVEAUX MODULATEURS DE POINTS DE CONTRÔLE DU CYCLE CELLULAIRE ET LEUR UTILISATION EN COMBINAISON AVEC DES INHIBITEURS DE KINASE DE POINT DE CONTRÔLE
  申请人：SCHERING CORP

  公开号：WO2009061781A1

  公开（公告）日：2009-05-14

  In its many embodiments, the present invention provides a novel class of pyrimidine analogs of formula (V) as targeted mechanism-based modulators of cell cycle checkpoints. Cancers and/or malignancies can be treated by administration of a cell cycle checkpoint modulator of the invention. Also discussed are suitable combinations of the cell cycle checkpoint modulator with a checkpoint kinase inhibitor to produce synergistic apoptosis in cancer cells. The invention includes methods of treating cancers by administering the combination of the cell cycle checkpoint modulator and the checkpoint kinase inhibitor, pharmaceutical compositions comprising the activator as well as the combination and pharmaceutical kits.

  在其多种实施方式中，本发明提供了一类新型的嘧啶类似物，其化学式为（V），作为细胞周期检查点的靶向机制调节剂。可以通过给予本发明的细胞周期检查点调节剂来治疗癌症和/或恶性肿瘤。还讨论了适当的细胞周期检查点调节剂与检查点激酶抑制剂的组合，以在癌细胞中产生协同凋亡。该发明包括通过给予细胞周期检查点调节剂和检查点激酶抑制剂的组合来治疗癌症的方法，以及包含激活剂以及该组合的药物组合和药物配套工具。
• Methods for inhibiting protein kinases
  申请人：Guzi J. Timothy

  公开号：US20070082900A1

  公开（公告）日：2007-04-12

  The present invention provides methods for inhibiting protein kinases selected from the group consisting of AKT, Checkpoint kinase, Aurora kinase, Pim kinases, and tyrosine kinase using pyrazolo[1,5-a]pyrimidine compounds and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with protein kinases using such compounds.

  本发明提供了使用吡唑并[1,5-a]嘧啶化合物抑制选自AKT、检查点激酶、极光激酶、Pim激酶和酪氨酸激酶的蛋白激酶的方法，以及使用这些化合物治疗、预防、抑制或改善与蛋白激酶相关的一种或多种疾病的方法。
• USE OF PYRAZOLO [1,5-A] PYRIMIDINE DERIVATIVES FOR INHIBITING KINASES METHODS FOR INHIBITING PROTEIN KINASES
  申请人：Merck Sharp & Dohme Corp.

  公开号：EP1942900B1

  公开（公告）日：2015-06-03
• PYRAZOLOPYRIMIDINES AS CYCLIN DEPENDENT KINASE INHIBITORS
  申请人：Merck Sharp & Dohme Corp.

  公开号：EP2069349B1

  公开（公告）日：2016-06-15
• Novel pyrazolopyrimidines as cyclin dependent kinase inhibitors
  申请人：Guzi J. Timothy

  公开号：US20070072881A1

  公开（公告）日：2007-03-29

  In its many embodiments, the present invention provides a class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases (CDKs), methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.