4,6-dichloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid methylamide | 1062654-24-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 4,6-dichloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid methylamide
• 英文别名: 4,6-dichloro-N-methyl-2-(methylthio)pyrimidine-5-carboxamide；4,6-dichloro-N-methyl-2-methylsulfanylpyrimidine-5-carboxamide
• CAS: 1062654-24-3
• 化学式: C₇H₇Cl₂N₃OS
• 分子量: 252.124
• InChiKey: AHFBPWHTVCSJRP-UHFFFAOYSA-N

物化性质

• 沸点：
  370.8±42.0 °C(Predicted)
• 密度：
  1.51±0.1 g/cm3(Predicted)

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：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  80.2
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,6-dichloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid methylamide 、 N-Boc-4-哌啶乙醇 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 6.0h， 生成 tert-butyl 4-(2-((6-chloro-5-(methylcarbamoyl)-2-(methylthio)pyrimidin-4-yl)oxy)ethyl)piperidine-1-carboxylate
  参考文献：
  名称：

  Overcoming hERG issues for brain-penetrating cathepsin S inhibitors: 2-Cyanopyrimidines. Part 2

  摘要：

  We describe here orally active and brain-penetrant cathepsin S selective inhibitors, which are virtually devoid of hERG K(+) channel affinity, yet exhibit nanomolar potency against cathepsin S and over 100-fold selectivity to cathepsin L. The new non-peptidic inhibitors are based on a 2-cyanopyrimidine scaffold bearing a spiro[3.5] non-6-yl-methyl amine at the 4-position. The brain-penetrating cathepsin S inhibitors demonstrate potential clinical utility for the treatment of multiple sclerosis and neuropathic pain. (c) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2008.08.067
• 作为产物：
  描述：

  4,6-二氯-2-(甲巯基)嘧啶-5-甲酸 在 草酰氯 、 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 2.5h， 生成 4,6-dichloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid methylamide
  参考文献：
  名称：

  DIAMINO HETEROCYCLIC CARBOXAMIDE COMPOUND

  摘要：

  提供的是一种化合物，可作为抑制EML4-ALK融合蛋白激酶活性的抑制剂。通过对具有抑制EML4-ALK融合蛋白激酶活性的化合物进行深入广泛的研究，本发明人发现本发明的二氨基杂环羧酰胺化合物对EML4-ALK融合蛋白激酶活性具有抑制作用。通过这一发现，完成了本发明。本发明的化合物可用作预防和/或治疗癌症，如肺癌、非小细胞肺癌和小细胞肺癌的药物组合物。

  公开号：

  US20120040968A1

文献信息

• HETEROARYL DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, PREPARATION METHOD THEREFOR, AND PHARMACEUTICAL COMPOSTION FOR PREVENTING OR TREATING DISEASES ASSOCIATED WITH PI3 KINASES, CONTAINING SAME AS ACTIVE INGREDIENT
  申请人：KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

  公开号：US20180105527A1

  公开（公告）日：2018-04-19

  The present invention relates to a heteroaryl derivative or a pharmaceutically acceptable salt thereof, a preparation method therefor, and a pharmaceutical composition for preventing or treating diseases associated with PI3 kinases, containing the same as an active ingredient. The heteroaryl derivative according to the present invention has an excellent effect of selectively inhibiting PI3 kinases, thereby being useful in preventing or treating PI3 kinase diseases such as: cancers, autoimmune diseases, and respiratory diseases.

  本发明涉及一种杂环芳基衍生物或其药用可接受盐，以及其制备方法和包含其作为活性成分的用于预防或治疗与PI3激酶相关疾病的药物组合物。根据本发明的杂环芳基衍生物具有优异的选择性抑制PI3激酶的效果，因此在预防或治疗癌症、自身免疫疾病和呼吸道疾病等PI3激酶疾病方面具有用处。
• 4-Amino-2-cyanopyrimidines: Novel scaffold for nonpeptidic cathepsin S inhibitors
  作者：Osamu Irie、Fumiaki Yokokawa、Takeru Ehara、Atsuko Iwasaki、Yuki Iwaki、Yuko Hitomi、Kazuhide Konishi、Masashi Kishida、Atsushi Toyao、Keiichi Masuya、Hiroki Gunji、Junichi Sakaki、Genji Iwasaki、Hajime Hirao、Takanori Kanazawa、Keiko Tanabe、Takatoshi Kosaka、Terance W. Hart、Allan Hallett

  DOI：10.1016/j.bmcl.2008.07.011

  日期：2008.8

  We describe here a novel 4-amino-2-cyanopyrimidine scaffold for nonpeptidomimetic cathepsin S selective inhibitors. Some of the synthesized compounds have sub-nanomolar potency and high selectivity toward cathepsin S along with promising pharmacokinetic and physicochemical properties. The key structural features of the inhibitors consist of a combination of a spiro[2.5]oct-6-ylmethylamine P2 group at the 4-position, a small or polar P3 group at the 5-position and/or a polar group at the 6-position of the pyrimidine. (C) 2008 Elsevier Ltd. All rights reserved.