2-氯-9-甲基-9h-嘌呤-6-胺 | 7013-21-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 中文名称: 2-氯-9-甲基-9h-嘌呤-6-胺
• 中文别名: 6-氨基-2-氯-9-甲基嘌呤
• 英文名称: 2-Chloro-9-methyladenine
• 英文别名: 2-chloro-9-methyl-9H-purin-6-amine；6-Amino-2-chloro-9-methylpurine；2-chloro-9-methyl-9H-purin-6-ylamine；2-Chlor-9-methyl-9H-purin-6-ylamin；2-Chlor-9-methyladenin；2-chloro-9-methylpurin-6-amine
• CAS: 7013-21-0
• 化学式: C₆H₆ClN₅
• mdl: MFCD18433373
• 分子量: 183.6
• InChiKey: XBMKMJLOOAHOKH-UHFFFAOYSA-N

物化性质

• 沸点：
  360.9±52.0 °C(Predicted)
• 密度：
  1.79±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  69.6
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P305+P351+P338
• 危险性描述：
  H319
• 储存条件：
  存储条件：2-8°C，避光，保存于惰性气体中

反应信息

• 作为反应物：
  描述：

  2-氯-9-甲基-9h-嘌呤-6-胺 在 溴 、 sodium acetate trihydrate 、 caesium carbonate 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 甲醇 、 水 、 二甲基亚砜 、 N,N-二甲基甲酰胺 为溶剂， 反应 43.5h， 生成 4-(2-((6-amino-9-methyl-8-(2H-1,2,3-triazol-2-yl)-9H-purin-2-yl)amino)ethyl)phenol 
  参考文献：
  名称：

  Novel adenosine A2A receptor ligands: A synthetic, functional and computational investigation of selected literature adenosine A2A receptor antagonists for extending into extracellular space

  摘要：

  Growing evidence has suggested a role in targeting the adenosine A(2A) receptor for the treatment of Parkinson's disease. The literature compounds KW 6002 (2) and ZM 241385 (5) were used as a starting point from which a series of novel ligands targeting the adenosine A(2A) receptor were synthesized and tested in a recombinant human adenosine A(2A) receptor functional assay. In order to further explore these molecules, we investigated the biological effects of assorted linkers attached to different positions on selected adenosine A(2A) receptor antagonists, and assessed their potential binding modes using molecular docking studies. The results suggest that linking from the phenolic oxygen of selected adenosine A(2A) receptor antagonists is relatively well tolerated due to the extension towards extracellular space, and leads to the potential of attaching further functionality from this position. Crown Copyright (C) 2013 Published by Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.03.070
• 作为产物：
  描述：

  2,6-二氯嘌呤 在 氨 、 potassium carbonate 、 N,N-二异丙基乙胺 作用下， 以 丙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 20.0h， 生成 2-氯-9-甲基-9h-嘌呤-6-胺
  参考文献：
  名称：

  N6,9-Disubstituted adenines: potent, selective antagonists at the A1 adenosine receptor

  摘要：

  N6-Substituted 9-methyladenines are potent antagonists of the activation of A1 adenosine receptors. The present study assessed the effect of N6 and N-9 substituents on the binding of adenines to the A1 and A2 receptors, respectively, of rat brain cortex and striatum and also on the antagonism of the A2 receptor mediated stimulation of the adenylate cyclase of PC12 cells by N-ethyladenosine-5'-uronamide. The potency ranking of 9-substituted adenines varied directly with the hydrophobicity of the substituent: cyclopentyl > phenyl > tetrahydrofuryl > methyl > 2-hydroxyethyl. The 9-substituted adenines showed little selectivity for either receptor and the R enantiomer of N6-(1-phenyl-2-propyl)-9-methyladenine was only 4-fold more potent than the S enantiomer at the A1 receptor. An N6-cyclopentyl substituent increased potency at the A1 receptor and decreased potency at the A2 receptor, resulting in selectivity for the A1 receptor of up to 39-fold. The N6-cyclophenyl group completely overshadowed the effect of the hydrophobicity of the 9-substituent. A 2-chloro substituent did not alter the potency of an N6-substituted 9-methyladenine.

  DOI：

  10.1021/jm00113a029

文献信息

• Antibacterial Agents
  申请人：Aldrich Courtney

  公开号：US20080293666A1

  公开（公告）日：2008-11-27

  The invention provides compounds of formula (I) and salts thereof: R 1 -L-R 2 —B wherein R 1 , L, R 2 , and B have any of the values defined herein, as well as compositions comprising such compounds, and therapeutic methods comprising the administration of such compounds or salts. The compounds block siderophore production in bacteria and are useful as antibacterial agents.

  这项发明提供了化合物的公式(I)及其盐：R1-L-R2—B，其中R1、L、R2和B具有本文中定义的任何值，以及包含这种化合物的组合物，以及包含这种化合物或盐的治疗方法。这些化合物可以阻断细菌中的铁载体产生，并可用作抗菌剂。
• Bridged-Cyclo-ProTides as Prodrugs of Therapeutic Nucleosides and Nucleotides
  申请人：Zhong Minghong

  公开号：US20150266918A1

  公开（公告）日：2015-09-24

  Provided herein are bridged cyclic phosphates and phosphoramidates (bc-ProTides) of nucleosides, which is a compound, its stereoisomers, isotope-enriched analogues, pharmaceutically acceptable salts, hydrates, solvates, or crystalline or polymorphic forms thereof, with the following structure: These compounds can be used for the treatment of viral infections and/or neoplastic diseases in mammals. By optimizing combinations of Y 2 , Y 3 , R 0 , and M, the cleavability of these compounds as prodrugs can be attuned for different tissue targeting with various functional combinations. Also disclosed are processes and methods for preparation of these compounds.

  本文提供了核苷的桥接环磷酸酯和磷酰胺酯（bc-ProTides），这是一种化合物，包括其立体异构体、同位素富集类似物、药用可接受盐、水合物、溶剂合物，或其结晶或多形式，具有以下结构： 这些化合物可用于治疗哺乳动物的病毒感染和/或肿瘤性疾病。通过优化Y 2 、Y 3 、R 0 和M的组合，这些化合物作为前药的可裂性可以调节以适应不同组织靶向和各种功能组合。还公开了制备这些化合物的过程和方法。
• [EN] PYRIMIDINE AND PYRIDINE DERIVATIVES AND USE IN TREATMENT, AMELIORATION OR PREVENTION OF INFLUENZA THEREOF<br/>[FR] DÉRIVÉS DE PYRIMIDINE ET DE PYRIDINE ET LEUR UTILISATION POUR TRAITER OU PRÉVENIR LA GRIPPE, OU POUR ATTÉNUER SES SYMPTÔMES
  申请人：SAVIRA PHARMACEUTICALS GMBH

  公开号：WO2017133667A1

  公开（公告）日：2017-08-10

  Provided herein is a compound of formula (I), optionally in the form of a pharmaceutically acceptable salt, solvate, polymorph, prodrug, codrug, cocrystal, tautomer, racemate, enantiomer, or diastereomer or mixture thereof, which is useful in treating, ameliorating or preventing influenza.

  本文提供的是一种化合物，其化学式为（I），可以是药用盐、溶剂合物、多型体、前药、共药、共晶、互变异构体、消旋体、对映体或二对映体，或它们的混合物形式，该化合物在治疗、改善或预防流感方面具有用处。
• NOVEL KINASE MODULATORS
  申请人：MUTHUPPALANIAPPAN Meyyappan

  公开号：US20110118257A1

  公开（公告）日：2011-05-19

  The present invention provides PI3K protein kinase modulators, methods of preparing them, pharmaceutical compositions containing them and methods of treatment, prevention and/or amelioration of kinase mediated diseases or disorders with them.

  本发明提供了PI3K蛋白激酶调节剂，其制备方法，含有它们的药物组合物，以及使用它们进行激酶介导的疾病或紊乱的治疗、预防和/或改善的方法。
• [EN] BICYCLIC PYRIDINE AND PYRIMIDINE DERIVATIVES AND THEIR USE IN THE TREATMENT， AMELIORATION OR PREVENTION OF INFLUENZA<br/>[FR] DÉRIVÉS BICYCLIQUES DE PYRIDINE ET DE PYRIMIDINE ET LEUR UTILISATION POUR TRAITER OU PRÉVENIR LA GRIPPE, OU POUR ATTÉNUER SES SYMPTÔMES
  申请人：SAVIRA PHARMACEUTICALS GMBH

  公开号：WO2017133664A1

  公开（公告）日：2017-08-10

  The present invention relates to a compound having the formula (I), optionally in the form of a pharmaceutically acceptable salt, solvate, polymorph, prodrug, codrug, cocrystal, tautomer, racemate, enantiomer, or diastereomer or mixture thereof, which is useful in treating, ameloriating or preventing influenza.

  本发明涉及具有式(I)的化合物，可选地以药学上可接受的盐、溶剂合物、多型体、前药、共药、共晶体、互变异构体、外消旋体、对映体或它们的混合物的形式存在，该化合物在治疗、改善或预防流感方面具有用处。