(5-amino-1H-pyrazol-4-yl)-(5-methylthiophen-2-yl)methanone | 931114-33-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 英文名称: (5-amino-1H-pyrazol-4-yl)-(5-methylthiophen-2-yl)methanone
• CAS: 931114-33-9；96220-12-1
• 化学式: C₉H₉N₃OS
• 分子量: 207.256
• InChiKey: FSTRSEAZYSESPR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  100
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (5-amino-1H-pyrazol-4-yl)-(5-methylthiophen-2-yl)methanone 在 铁粉 、 氯化铵 、 溶剂黄146 作用下， 以 甲醇 、 水 为溶剂， 生成 [7-(3-amino-phenyl)-pyrazolo[1,5-a]pyrimidin-3-yl]-(5-methyl-thiophen-2-yl)-methanone
  参考文献：
  名称：

  Pyrazolo[1,5-a]pyrimidin-7-yl phenyl amides as novel antiproliferative agents: Exploration of core and headpiece structure–activity relationships

  摘要：

  A novel series of antiproliferative agents containing pyrazolo[1,5-a]pyrimidin-7-yl phenyl amides, selective for p21-deficient cells, were identified by high-throughput screening. Exploration of the SAR relationships in the headpiece, core, and tailpiece is described. Strict steric, positional, and electronic requirements were observed, with a clear preference for both core nitrogens, a thienoyl headpiece, and meta substituted tailpiece. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.12.116
• 作为产物：
  描述：

  2-乙酰-5-甲基噻吩 在 盐酸羟胺 、 一水合肼 作用下， 反应 39.0h， 生成 (5-amino-1H-pyrazol-4-yl)-(5-methylthiophen-2-yl)methanone
  参考文献：
  名称：

  Pyrazolo[1,5-a]pyrimidin-7-yl phenyl amides as novel antiproliferative agents: Exploration of core and headpiece structure–activity relationships

  摘要：

  A novel series of antiproliferative agents containing pyrazolo[1,5-a]pyrimidin-7-yl phenyl amides, selective for p21-deficient cells, were identified by high-throughput screening. Exploration of the SAR relationships in the headpiece, core, and tailpiece is described. Strict steric, positional, and electronic requirements were observed, with a clear preference for both core nitrogens, a thienoyl headpiece, and meta substituted tailpiece. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2006.12.116

文献信息

• Method of using substituted pyrazolo [1,5-a] pyrimidines
  申请人：Wang Daniel Yanong

  公开号：US20060063784A1

  公开（公告）日：2006-03-23

  This invention relates to novel methods of use of certain pyrazolo[1,5-a]pyrimidine compounds and the therapeutically acceptable salts thereof. This invention also relates to novel methods of using these compounds as anti-proliferative agents in mammals, including humans.

  这项发明涉及某些吡唑并[1,5-a]嘧啶化合物及其治疗上可接受的盐的新用途方法。该发明还涉及将这些化合物作为抗增殖剂在哺乳动物，包括人类中的新用途方法。
• TOMCUFCIK, ANDREW S.;DUSZA, JOHN P.
  作者：TOMCUFCIK, ANDREW S.、DUSZA, JOHN P.

  DOI：——

  日期：——
• [EN] METHOD OF USING SUBSTITUTED PYRAZOLO [1,5-a] PYRIMIDINES<br/>[FR] METHODE D'UTILISATION DE PYRAZOLO [1,5-A] PYRIMIDINES SUBSTITUEES
  申请人：WYETH CORP

  公开号：WO2006033795A2

  公开（公告）日：2006-03-30

  This invention relates to novel methods of use of certain pyrazolo[1,5-a]pyrimidine compounds and the therapeutically acceptable salts thereof. This invention also relates to novel methods of using these compounds as antiproliferative agents in mammals, including humans.
• Pyrazolo[1,5-a]pyrimidin-7-yl phenyl amides as novel antiproliferative agents: Exploration of core and headpiece structure–activity relationships
  作者：Dennis Powell、Ariamala Gopalsamy、Yanong D. Wang、Nan Zhang、Miriam Miranda、John P. McGinnis、Sridhar K. Rabindran

  DOI：10.1016/j.bmcl.2006.12.116

  日期：2007.3

  A novel series of antiproliferative agents containing pyrazolo[1,5-a]pyrimidin-7-yl phenyl amides, selective for p21-deficient cells, were identified by high-throughput screening. Exploration of the SAR relationships in the headpiece, core, and tailpiece is described. Strict steric, positional, and electronic requirements were observed, with a clear preference for both core nitrogens, a thienoyl headpiece, and meta substituted tailpiece. (c) 2007 Elsevier Ltd. All rights reserved.