Tert-butyl 3-[3-(1-methylpyrazol-4-yl)-7-(1,3,4-thiadiazol-2-ylamino)pyrazolo[1,5-a]pyrimidin-5-yl]piperidine-1-carboxylate | 930299-86-8

• 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: Tert-butyl 3-[3-(1-methylpyrazol-4-yl)-7-(1,3,4-thiadiazol-2-ylamino)pyrazolo[1,5-a]pyrimidin-5-yl]piperidine-1-carboxylate
• CAS: 930299-86-8
• 化学式: C₂₂H₂₇N₉O₂S
• 分子量: 481.581
• InChiKey: ONKUBJLYWBRTIT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  34
• 可旋转键数：
  6
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  144
• 氢给体数：
  1
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  Tert-butyl 3-[3-(1-methylpyrazol-4-yl)-7-(1,3,4-thiadiazol-2-ylamino)pyrazolo[1,5-a]pyrimidin-5-yl]piperidine-1-carboxylate 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 生成 N-(3-(1-methyl-1H-pyrazol-4-yl)-5-(piperidin-3-yl)pyrazolo[1,5-a]pyrimidin-7-yl)-1,3,4-thiadiazol-2-amine
  参考文献：
  名称：

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

  摘要：

  The synthesis and hit-to-lead SAR development of a pyrazolo[1,5-a]pyrimidine hit 4 is described leading to a series of potent, selective CHK1 inhibitors such as compound 17r. In the Letter, the further utility of the pyrazolo[1,5-a]pyrimidine template for the development of potent, selective kinase inhibitors is detailed. (c) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.10.113
• 作为产物：
  描述：

  2-氨基-1,3,4-噻二唑 、 Tert-butyl 3-[7-methoxy-3-(1-methylpyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl]piperidine-1-carboxylate 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 Tert-butyl 3-[3-(1-methylpyrazol-4-yl)-7-(1,3,4-thiadiazol-2-ylamino)pyrazolo[1,5-a]pyrimidin-5-yl]piperidine-1-carboxylate
  参考文献：
  名称：

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

  摘要：

  The synthesis and hit-to-lead SAR development of a pyrazolo[1,5-a]pyrimidine hit 4 is described leading to a series of potent, selective CHK1 inhibitors such as compound 17r. In the Letter, the further utility of the pyrazolo[1,5-a]pyrimidine template for the development of potent, selective kinase inhibitors is detailed. (c) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.10.113

文献信息

• 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
• NOVEL PYRAZOLOPYRIMIDINES AS CYCLIN DEPENDENT KINASE INHIBITORS
  申请人：Merck Sharp & Dohme Corp.

  公开号：EP2069348B1

  公开（公告）日：2015-12-30
• Novel pyrazolopyrimidines as cyclin dependent kinase inhibitors
  申请人：Guzi J. Timothy

  公开号：US20070072882A1

  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.
• METHODS FOR INHIBITING PROTEIN KINASES
  申请人：Guzi Timothy J.

  公开号：US20100125068A1

  公开（公告）日：2010-05-20

  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.