2-chloro-9-methyl-N-phenethyl-9H-purin-6-amine | 199988-02-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: 2-chloro-9-methyl-N-phenethyl-9H-purin-6-amine
• 英文别名: (2-Chloro-9-methyl-9H-purin-6-yl)-phenethyl-amine；2-chloro-9-methyl-N-(2-phenylethyl)purin-6-amine
• CAS: 199988-02-8
• 化学式: C₁₄H₁₄ClN₅
• 分子量: 287.752
• InChiKey: KLQQIOCMFLQRKU-UHFFFAOYSA-N

物化性质

• 沸点：
  484.1±55.0 °C(Predicted)
• 密度：
  1.36±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  55.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-氨基丁醇 、 2-chloro-9-methyl-N-phenethyl-9H-purin-6-amine 反应 15.0h， 以64%的产率得到(R)-2-(9-methyl-6-(phenethylamino)-9H-purin-2-ylamino)butan-1-ol
  参考文献：
  名称：

  [EN] CALCIUM CHANNEL AGONISTS
  [FR] AGONISTES DE CANAUX CALCIQUES

  摘要：

  披露了钙通道激动剂的实施方式，以及制备和使用钙通道激动剂的方法。披露的钙通道激动剂及其相应的盐形式具有如下通用式I所示的结构，其中每个表示为“ ”的键是为了满足化合价要求而需要的单键或双键；Z1、Z2、Z3、Z4和Z5独立地是氮或碳；R1和R3是烷基；R2是烷基、芳基、杂环芳基、芳基烷基或杂环芳基烷基；而R4是烷基或羟基烷基。

  公开号：

  WO2014189830A1
• 作为产物：
  描述：

  2,6-二氯嘌呤 在 potassium carbonate 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 、 正丁醇 为溶剂， 反应 5.5h， 生成 2-chloro-9-methyl-N-phenethyl-9H-purin-6-amine
  参考文献：
  名称：

  [EN] CALCIUM CHANNEL AGONISTS
  [FR] AGONISTES DE CANAUX CALCIQUES

  摘要：

  披露了钙通道激动剂的实施方式，以及制备和使用钙通道激动剂的方法。披露的钙通道激动剂及其相应的盐形式具有如下通用式I所示的结构，其中每个表示为“ ”的键是为了满足化合价要求而需要的单键或双键；Z1、Z2、Z3、Z4和Z5独立地是氮或碳；R1和R3是烷基；R2是烷基、芳基、杂环芳基、芳基烷基或杂环芳基烷基；而R4是烷基或羟基烷基。

  公开号：

  WO2014189830A1

文献信息

• PURINYL DERIVATIVES AND THEIR USE AS POTASSIUM CHANNEL MODULATORS
  申请人：Eriksen Birgitte L.

  公开号：US20100105705A1

  公开（公告）日：2010-04-29

  This invention relates to novel purinyl derivatives and their use as potassium channel modulating agents. Moreover the invention is directed to pharmaceutical compositions useful for the treatment or alleviation of diseases or disorders associated with the activity of potassium channels.

  本发明涉及新型嘌呤衍生物及其作为钾通道调节剂的用途。此外，本发明还涉及制备用于治疗或缓解与钾通道活性相关的疾病或疾病的药物组合物。
• Purinyl derivatives and their use as potassium channel modulators
  申请人：Eriksen Birgitte L.

  公开号：US08362024B2

  公开（公告）日：2013-01-29

  This invention relates to novel purinyl derivatives of formula Ia or Ib Wherein the symbols are as defined in the Specification and of pharmaceutically acceptable salts thereof useful for the treatment or alleviation of diseases or disorders associated with the activity of potassium channels, for the preparation of a medicament for such treatment and to pharmaceutical compositions containing such compounds.

  本发明涉及公式Ia或Ib的新型嘌呤衍生物及其药学上可接受的盐，其中符号如规范中定义，用于治疗或缓解与钾通道活性相关的疾病或疾病，用于制备用于此类治疗的药物，并包含此类化合物的制药组合物。
• CALCIUM CHANNEL AGONISTS
  申请人：WIPF Peter

  公开号：US20160090387A1

  公开（公告）日：2016-03-31

  Embodiments of calcium channel agonists, as well as methods of making and using the calcium channel agonists, are disclosed. The disclosed calcium channel agonists and corresponding salt forms have a structure according to general formula I: wherein each bond depicted as “ ” is a single bond or a double bond as needed to satisfy valence requirements; Z 1 , Z 2 , Z 3 , Z 4 , and Z 5 independently are nitrogen or carbon; R 1 and R 3 are alkyl; R 2 is alkyl, aryl, heteroaryl, arylalkyl, or heteroarylalkyl; and R 4 is alkyl or hydroxyalkyl.

  本发明揭示了钙通道激动剂的实施方式，以及制备和使用钙通道激动剂的方法。所述的钙通道激动剂和相应的盐形式具有通式I的结构：其中，每个表示为“”的键是单键或双键，以满足价键要求；Z1、Z2、Z3、Z4和Z5独立地为氮或碳；R1和R3为烷基；R2为烷基、芳基、杂芳基、芳基烷基或杂芳基烷基；R4为烷基或羟基烷基。
• Calcium channel agonists
  申请人：University of Pittsburgh—Of the Commonwealth System of Higher Education

  公开号：US10174031B2

  公开（公告）日：2019-01-08

  Embodiments of calcium channel agonists, as well as methods of making and using the calcium channel agonists, are disclosed. The disclosed calcium channel agonists and corresponding salt forms have a structure according to general formula I: wherein each bond depicted as “” is a single bond or a double bond as needed to satisfy valence requirements; Z1, Z2, Z3, Z4, and Z5 independently are nitrogen or carbon; R1 and R3 are alkyl; R2 is alkyl, aryl, heteroaryl, arylalkyl, or heteroarylalkyl; and R4 is alkyl or hydroxyalkyl.

  本发明公开了钙通道激动剂的实施方案以及钙通道激动剂的制造和使用方法。所公开的钙通道激动剂和相应的盐形式具有通式 I 的结构： 其中描述为""的每个键是单键或双键，以满足化合价要求；Z1、Z2、Z3、Z4 和 Z5 独立地为氮或碳；R1 和 R3 为烷基；R2 为烷基、芳基、杂芳基、芳烷基或杂芳基烷基；R4 为烷基或羟烷基。
• Synthesis and Biological Evaluation of a Selective N- and P/Q-Type Calcium Channel Agonist
  作者：Mary Liang、Tyler B. Tarr、Karla Bravo-Altamirano、Guillermo Valdomir、Gabriel Rensch、Lauren Swanson、Nicholas R. DeStefino、Cara M. Mazzarisi、Rachel A. Olszewski、Gabriela Mustata Wilson、Stephen D. Meriney、Peter Wipf

  DOI：10.1021/ml3002083

  日期：2012.12.13

  The acute effect of the potent cyclin-dependent kinase (cdk) inhibitor (R)-roscovitine on Ca2+ channels inspired the development of structural analogues as a potential treatment for motor nerve terminal dysfunction. On the basis of a versatile chlorinated purine scaffold, we have synthesized ca. 20 derivatives and characterized their N-type Ca2+ channel agonist action. Agents that showed strong agonist effects were also characterized in a kinase panel for their off-target effects. Among several novel compounds with diminished cdk activity, we identified a new lead structure with a 4-fold improved N-type Ca2+ channel agonist effect and a 22-fold decreased cdk2 activity as compared to (R)-roscovitine. This compound was selective for agonist activity on N- and P/Q-type over L-type calcium channels.