5-Tert-butyl-1,2-dimethyl-1H-pyrrole-3-carboxylic acid | 1269005-02-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: 5-Tert-butyl-1,2-dimethyl-1H-pyrrole-3-carboxylic acid
• 英文别名: 5-tert-butyl-1,2-dimethylpyrrole-3-carboxylic acid
• CAS: 1269005-02-8
• 化学式: C₁₁H₁₇NO₂
• 分子量: 195.261
• InChiKey: GPZSRGWFICPQPM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.55
• 拓扑面积：
  42.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-(4-(2,3-dichlorophenyl)piperazin-1-yl)propan-1-amine dihydrochloride 、 5-Tert-butyl-1,2-dimethyl-1H-pyrrole-3-carboxylic acid 在 N-甲基吗啉 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 反应 24.0h， 生成 5-tert-butyl-N-(3-(4-(2,3-dichlorophenyl)piperazin-1-yl)propyl)-1,2-dimethyl-1H-pyrrole-3-carboxamide
  参考文献：
  名称：

  Further optimization of novel pyrrole 3-carboxamides for targeting serotonin 5-HT2A, 5-HT2C, and the serotonin transporter as a potential antidepressant

  摘要：

  In the continuing search for novel compounds targeting serotonin 5-HT2A, 5-HT2C, and serotonin transporter, new arylpiperazine-containing pyrrole 3-carboxamide derivatives were synthesized and evaluated. Based on the lead reported previously, structural modifications regarding N-(3-(4-(2,3-dichlorophenyl)piperazin-1-yl)propyl)-1,2-dimethyl-5-phenyl-1H-pyrrole-3-carboxamide 5, were accomplished for improvements in not only binding affinity against serotonin receptors and transporter, but also in hERG channel inhibition. Along the line, both the forced swimming tests and spontaneous locomotor activity tests were performed to distinguish between antidepressant activity and false positive results. As potential antidepressant agents, both 2,4-dimethyl-5-phenyl-1H-pyrrole-3-carboxamide and 5-tert-butyl-2-methyl-1H-pyrrole-3-carboxamide derivatives exhibited favorable in vitro and in vivo activities, warranting further investigation around these scaffolds. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2010.06.037
• 作为产物：
  描述：

  在 乙醇 、 sodium hydroxide 、 盐酸 作用下， 以 水 为溶剂， 生成 5-Tert-butyl-1,2-dimethyl-1H-pyrrole-3-carboxylic acid
  参考文献：
  名称：

  Further optimization of novel pyrrole 3-carboxamides for targeting serotonin 5-HT2A, 5-HT2C, and the serotonin transporter as a potential antidepressant

  摘要：

  In the continuing search for novel compounds targeting serotonin 5-HT2A, 5-HT2C, and serotonin transporter, new arylpiperazine-containing pyrrole 3-carboxamide derivatives were synthesized and evaluated. Based on the lead reported previously, structural modifications regarding N-(3-(4-(2,3-dichlorophenyl)piperazin-1-yl)propyl)-1,2-dimethyl-5-phenyl-1H-pyrrole-3-carboxamide 5, were accomplished for improvements in not only binding affinity against serotonin receptors and transporter, but also in hERG channel inhibition. Along the line, both the forced swimming tests and spontaneous locomotor activity tests were performed to distinguish between antidepressant activity and false positive results. As potential antidepressant agents, both 2,4-dimethyl-5-phenyl-1H-pyrrole-3-carboxamide and 5-tert-butyl-2-methyl-1H-pyrrole-3-carboxamide derivatives exhibited favorable in vitro and in vivo activities, warranting further investigation around these scaffolds. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2010.06.037

文献信息

• CHROMAN DERIVATIVES AS TRPM8 INHIBITORS
  申请人：AMGEN INC.

  公开号：US20150031668A1

  公开（公告）日：2015-01-29

  Chroman compounds and derivatives of Formula I are useful inhibitors of TRPM8. Such compounds are useful in treating a number of TRPM8 mediated disorders and conditions and may be used to prepare medicaments and pharmaceutical compositions useful for treating such disorders and conditions. Examples of such disorders include, but are not limited to, migraines and neuropathic pain. Compounds of Formula I have the following structure: where the definitions of the variables are provided herein.

  公式I的铬化合物和衍生物是TRPM8的有用抑制剂。这些化合物可用于治疗许多TRPM8介导的疾病和情况，并可用于制备用于治疗这些疾病和情况的药物和制剂。这些疾病的例子包括但不限于偏头痛和神经病性疼痛。公式I的化合物具有以下结构：其中变量的定义在此提供。