N⁴-(2-(trifluoromethoxy)phenyl)-2-chloropyrimidine-4-amine | 1285236-06-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: N⁴-(2-(trifluoromethoxy)phenyl)-2-chloropyrimidine-4-amine
• 英文别名: N-(2-(trifluoromethoxy)phenyl)-2-chloropyrimidine-4-amine；N4-(2-(trifluoromethoxy)phenyl)-2-chloropyrimidine-4-amine；2-chloro-N-[2-(trifluoromethoxy)phenyl]pyrimidin-4-amine
• CAS: 1285236-06-7
• 化学式: C₁₁H₇ClF₃N₃O
• mdl: MFCD17962600
• 分子量: 289.644
• InChiKey: CIRDKNZBHUKXCS-UHFFFAOYSA-N

物化性质

• 沸点：
  372.4±42.0 °C(Predicted)
• 密度：
  1.490±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  47
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  N⁴-(2-(trifluoromethoxy)phenyl)-2-chloropyrimidine-4-amine 、 对氨基苯甲酸 以 乙醇 为溶剂， 反应 0.33h， 以58%的产率得到N4-[2'-(trifluoromethoxy)phenyl]-N2-(4'-carboxyphenyl)pyrimidine-2,4-diamine hydrochloride
  参考文献：
  名称：

  Development of o-Chlorophenyl Substituted Pyrimidines as Exceptionally Potent Aurora Kinase Inhibitors

  摘要：

  The o-carboxylic acid substituted bisanilinopyrimidine 1 was identified as a potent hit (Aurora A IC50 = 6.1 +/- 1.0 nM) from in-house screening. Detailed structure-activity relationship (SAR) studies indicated that polar substituents at the para position of the B-ring are critical for potent activity. X-ray crystallography studies revealed that compound 1 is a type I inhibitor that binds the Aurora kinase active site in a DFG-in conformation. Structure-activity guided replacement of the A-ring carboxylic acid with halogens and incorporation of fluorine at the pyrimidine 5-position led to highly potent inhibitors of Aurora A that bind in a DFG-out conformation. B-Ring modifications were undertaken to improve the solubility and cell permeability. Compounds such as 9m with water-solubilizing moieties at the para position of the B-ring inhibited the autophosphorylation of Aurora A in MDA-MB-468 breast cancer cells.

  DOI：

  10.1021/jm300334d
• 作为产物：
  描述：

  2,4-二氯嘧啶 、 邻氨基三氟甲氧基苯 在 N,N-二异丙基乙胺 作用下， 以 正丁醇 为溶剂， 反应 20.0h， 以50%的产率得到N⁴-(2-(trifluoromethoxy)phenyl)-2-chloropyrimidine-4-amine
  参考文献：
  名称：

  Development of o-Chlorophenyl Substituted Pyrimidines as Exceptionally Potent Aurora Kinase Inhibitors

  摘要：

  The o-carboxylic acid substituted bisanilinopyrimidine 1 was identified as a potent hit (Aurora A IC50 = 6.1 +/- 1.0 nM) from in-house screening. Detailed structure-activity relationship (SAR) studies indicated that polar substituents at the para position of the B-ring are critical for potent activity. X-ray crystallography studies revealed that compound 1 is a type I inhibitor that binds the Aurora kinase active site in a DFG-in conformation. Structure-activity guided replacement of the A-ring carboxylic acid with halogens and incorporation of fluorine at the pyrimidine 5-position led to highly potent inhibitors of Aurora A that bind in a DFG-out conformation. B-Ring modifications were undertaken to improve the solubility and cell permeability. Compounds such as 9m with water-solubilizing moieties at the para position of the B-ring inhibited the autophosphorylation of Aurora A in MDA-MB-468 breast cancer cells.

  DOI：

  10.1021/jm300334d

文献信息

• AURORA KINASE INHIBITORS AND METHODS OF MAKING AND USING THEREOF
  申请人：Sebti Said M.

  公开号：US20140057913A1

  公开（公告）日：2014-02-27

  Described herein are inhibitors of Aurora kinase and their use in the treatment of cancer. Methods of screening for selective inhibitors of Aurora kinases are also disclosed.

  本文描述了Aurora激酶的抑制剂及其在癌症治疗中的应用。还公开了筛选选择性抑制Aurora激酶的方法。
• [EN] AURORA KINASE INHIBITORS AND METHODS OF MAKING AND USING THEREOF<br/>[FR] INHIBITEURS DE KINASE AURORA ET PROCÉDÉS POUR LES FABRIQUER ET LES UTILISER
  申请人：H LEE MOFFITT CANCER CT AND RES INST

  公开号：WO2012135641A3

  公开（公告）日：2012-12-27
• US9249124B2
  申请人：——

  公开号：US9249124B2

  公开（公告）日：2016-02-02
• US9597329B2
  申请人：——

  公开号：US9597329B2

  公开（公告）日：2017-03-21