5-(4-pentyloxyphenyl)isoxazole-3-carboxylic acid | 1450606-86-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 5-(4-pentyloxyphenyl)isoxazole-3-carboxylic acid
• 英文别名: 5-(4-Pentoxyphenyl)-1,2-oxazole-3-carboxylic acid
• CAS: 1450606-86-6
• 化学式: C₁₅H₁₇NO₄
• 分子量: 275.304
• InChiKey: QWXDXMXOCNTFQC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  72.6
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  金刚烷胺 、 5-(4-pentyloxyphenyl)isoxazole-3-carboxylic acid 在 1-羟基苯并三唑 、 O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下， 以 氯仿 为溶剂， 反应 24.75h， 以47%的产率得到N-(1-adamantyl)-5-(4-pentyloxyphenyl)isoxazole-3-carboxamide
  参考文献：
  名称：

  3-Carboxamido-5-aryl-isoxazoles as new CB2 agonists for the treatment of colitis

  摘要：

  Recent investigations showed that anandamide, the main endogenous ligand of CB1 and CB2 cannabinoid receptors, possesses analgesic, antidepressant and anti-inflammatory effects. In the perspective to treat inflammatory bowel disease (IBD), our approach was to develop new selective CB2 receptor agonists without psychotropic side effects associated to CB1 receptors. In this purpose, a new series of 3-carboxamido-5-aryl-isoxazoles, never described previously as CB2 receptor agonists, was designed, synthesized and evaluated for their biological activity. The pharmacological results have identified great selective CB2 agonists with in vivo anti-inflammatory activity in a DSS-induced acute colitis mouse model. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.06.010
• 作为产物：
  描述：

  ethyl 2-hydroxy-4-oxo-4-(4-pentoxyphenyl)-2-butenoate 在 盐酸羟胺 、 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 26.0h， 生成 5-(4-pentyloxyphenyl)isoxazole-3-carboxylic acid
  参考文献：
  名称：

  3-Carboxamido-5-aryl-isoxazoles as new CB2 agonists for the treatment of colitis

  摘要：

  Recent investigations showed that anandamide, the main endogenous ligand of CB1 and CB2 cannabinoid receptors, possesses analgesic, antidepressant and anti-inflammatory effects. In the perspective to treat inflammatory bowel disease (IBD), our approach was to develop new selective CB2 receptor agonists without psychotropic side effects associated to CB1 receptors. In this purpose, a new series of 3-carboxamido-5-aryl-isoxazoles, never described previously as CB2 receptor agonists, was designed, synthesized and evaluated for their biological activity. The pharmacological results have identified great selective CB2 agonists with in vivo anti-inflammatory activity in a DSS-induced acute colitis mouse model. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.06.010