2-氯-1-[(4-氯苯基)甲基]苯并咪唑 | 131705-80-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 中文名称: 2-氯-1-[(4-氯苯基)甲基]苯并咪唑
• 英文名称: 2-Chloro-1-(p-chlorophenylmethyl)-1H-benzimidazole
• 英文别名: 1-(p-chlorobenzyl)-2-chloro-1H-benzimidazole；1-(4-chlorobenzyl)-2-chlorobenzimidazole；2-chloro-1-(4-chlorobenzyl)-1H-benzimidazole；1H-Benzimidazole, 2-chloro-1-[(4-chlorophenyl)methyl]-；2-chloro-1-[(4-chlorophenyl)methyl]benzimidazole
• CAS: 131705-80-1
• 化学式: C₁₄H₁₀Cl₂N₂
• 分子量: 277.153
• InChiKey: WULNLDFNXJCZFL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  17.8
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-氯-1-[(4-氯苯基)甲基]苯并咪唑 在 乙醇 、 caesium carbonate 、 potassium thioacetate 作用下， 以 乙腈 为溶剂， 生成 1-(4-Chloro-benzyl)-2-(4-methanesulfonyl-benzylsulfanyl)-1H-benzoimidazole
  参考文献：
  名称：

  Benzimidazoles as new potent and selective DP antagonists for the treatment of allergic rhinitis

  摘要：

  A series of 2-substituted N-benzyl benzimidazole containing molecules has been synthesized and its structure-activity relationship for the human DP receptor has been evaluated. Selective DP antagonists with nanomolar potency for the DP receptor were identified in this novel series of benzimidazoles. (C) 2004 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2004.04.005
• 作为产物：
  描述：

  4-氯苄溴 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.0h， 以15%的产率得到2-氯-1-[(4-氯苯基)甲基]苯并咪唑
  参考文献：
  名称：

  [EN] MEDICINAL USE OF RECEPTOR LIGANDS
  [FR] UTILISATION MEDICALE DE LIGANDS RECEPTEURS

  摘要：

  公开号：

  WO2006010446A3

文献信息

• [EN] BENZIMIDAZOLES AND AZA-BENZIMIDAZOLES, AND METHODS OF USE THEREOF<br/>[FR] BENZIMIDAZOLES ET AZA-BENZIMIDAZOLES ET LEURS MÉTHODES D'UTILISATION
  申请人：GOLDFINCH BIO INC

  公开号：WO2019028308A1

  公开（公告）日：2019-02-07

  Disclosed are compounds according to Formula (I) or (II), and pharmaceutical compositions comprising them. Also disclosed are therapeutic methods, e.g., of treating kidney diseases, using the compounds of Formula (I) or (II). (Formulae (II), (III))

  根据公式（I）或（II）披露了化合物，以及包含它们的药物组合物。还披露了治疗方法，例如使用公式（I）或（II）的化合物治疗肾脏疾病。（公式（II），（III））
• Heterocyclic Ring and Carbocyclic Derivative
  申请人：Shionogi & Co., Ltd.

  公开号：US20160024072A1

  公开（公告）日：2016-01-28

  The present invention provides novel compounds having a P2X 3 and/or P2X 2/3 receptor antagonistic effect, e.g. a compound of Formula (I): wherein R 2 is a hydrogen atom or the like; ring A is five- to seven-cycloalkane or the like; C is a carbon atom; Q 1 and Q 2 are carbon atoms or the like; R 9a and R 9b are carbon atoms or the like; R 6 is cycloalkyl or the like; R 7 is a group represented by the formula: wherein ring D is benzene or the like; carbon atom a and b are carbon atoms; ring B is an aromatic carbocyclic ring or the like; s and s′ are 0 or the like; R 9 and R 9′ are halogen or the like, or the like, or its pharmaceutically acceptable salt.

  本发明提供了具有P2X3和/或P2X2/3受体拮抗作用的新化合物，例如Formula (I)的化合物：其中R2是氢原子或类似物；环A是五至七环烷或类似物；C是碳原子；Q1和Q2是碳原子或类似物；R9a和R9b是碳原子或类似物；R6是环烷基或类似物；R7是由以下公式表示的基团：其中环D是苯或类似物；碳原子a和b是碳原子；环B是芳香族碳环或类似物；s和s'为0或类似物；R9和R9'是卤素或类似物，或其药用可接受盐。
• MEDICINAL USE OF RECEPTOR LIGANDS
  申请人：Receveur Jean-Marie

  公开号：US20090062317A1

  公开（公告）日：2009-03-05

  Compounds of formula (I) are ligands of the melanin concentrating hormone-1 receptor (MCH-1R), useful in the treatment of diseases responsive to modulation of melanin concentrating hormone (MCH) activity, for example feeding disorders and diseases for which obesity is a risk factor (I): wherein ring B is selected from specific substituted phenyl or benz-fused 5 membered N-containing heterocycles defined in the specification; R, is attached to a ring carbon of ring B, and represents hydrogen, F, Cl, or —OCH 3 ; X is ═CH— or ═N—; L, is —CH 2 — or —CH 2 CH 2 —; L 2 is a bond, —CH 2 — or —CO—; R2 is H or C, —C 3 alkyl, or —N(R 2 ) L, —is selected from specific cyclic amino linker radicals as defined in the specification; ring A is selected from specific N-containing heterocyclic rings as defined in the specification.

  式(I)的化合物是黑素浓集激素-1受体(MCH-1R)的配体，可用于治疗对黑素浓集激素(MCH)活性调节敏感的疾病，例如进食障碍和肥胖是危险因素的疾病（式(I)）：其中环B选自规定的特定取代苯基或苯并5元杂环；R附着在环B的环碳上，表示氢，F，Cl或—OCH3；X为═CH—或═N—；L为—CH2—或—CH2CH2—；L2为键，—CH2—或—CO—；R2为H或C，—C3烷基，或—N(R2)L，—选自规定的特定环状氨基连接基团。环A选自规定的特定含氮杂环。
• Discovery of novel, orally available benzimidazoles as melanin concentrating hormone receptor 1 (MCHR1) antagonists
  作者：Pradip K. Sasmal、Sanjita Sasmal、P. Tirumala Rao、B. Venkatesham、M. Roshaiah、Chandrasekhar Abbineni、Ish Khanna、Vikram P. Jadhav、J. Suresh、Rashmi Talwar、Syed Muzeeb、Jean-Marie Receveur、Thomas M. Frimurer、Øystein Rist、Lisbeth Elster、Thomas Högberg

  DOI：10.1016/j.bmcl.2010.07.086

  日期：2010.9

  Melanin concentrating hormone (MCH) is an important mediator of energy homeostasis and plays role in several disorders such as obesity, stress, depression and anxiety. The synthesis and biological evaluation of novel benzimidazole derivatives as MCHR1 antagonists are described. The in vivo proof of principle for weight loss with a lead compound from this series is exemplified. (c) 2010 Elsevier Ltd. All rights reserved.
• Design, synthesis and characterization of novel N-heterocyclic-1-benzyl-1H-benzo[d]imidazole-2-amines as selective TRPC5 inhibitors leading to the identification of the selective compound, AC1903
  作者：Swagat H. Sharma、Juan Lorenzo Pablo、Monica Suarez Montesinos、Anna Greka、Corey R. Hopkins

  DOI：10.1016/j.bmcl.2018.12.007

  日期：2019.1

  The transient receptor potential cation channel 5 (TRPC5) has been previously shown to affect podocyte survival in the kidney. As such, inhibitors of TRPC5 are interesting candidates for the treatment of chronic kidney disease (CKD). Herein, we report the synthesis and biological characterization of a series of N-heterocyclic-1-benzyl-1H-benzo[d]imidazole-2-amines as selective TRPC5 inhibitors. Work reported here evaluates the benzimidazole scaffold and substituents resulting in the discovery of AC1903, a TRPC5 inhibitor that is active in multiple animal models of CKD.