ethyl 2-(4-(trifluoromethoxy)phenyl)oxazole-4-carboxylate | 1258269-02-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: ethyl 2-(4-(trifluoromethoxy)phenyl)oxazole-4-carboxylate
• 英文别名: 2-(4-Trifluoromethoxy-phenyl)-oxazole-4-carboxylic acid ethyl ester；ethyl 2-[4-(trifluoromethoxy)phenyl]-1,3-oxazole-4-carboxylate
• CAS: 1258269-02-1
• 化学式: C₁₃H₁₀F₃NO₄
• 分子量: 301.222
• InChiKey: JLFWZLLYJBBJLU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  61.6
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  ethyl 2-(4-(trifluoromethoxy)phenyl)oxazole-4-carboxylate 在 水 、 lithium hydroxide 作用下， 以 1,4-二氧六环 为溶剂， 生成 2-[4-(Trifluoromethoxy)phenyl]-1,3-oxazole-4-carboxylic acid
  参考文献：
  名称：

  Subtype-selective Nav1.8 sodium channel blockers: Identification of potent, orally active nicotinamide derivatives

  摘要：

  A series of aryl-substituted nicotinamide derivatives with selective inhibitory activity against the Na(v)1.8 sodium channel is reported. Replacement of the furan nucleus and homologation of the anilide linker in subtype-selective blocker A-803467 (1) provided potent, selective derivatives with improved aqueous solubility and oral bioavailability. Representative compounds from this series displayed efficacy in rat models of inflammatory and neuropathic pain. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.08.121
• 作为产物：
  描述：

  4-三氟甲氧基苯硼酸 、 2-溴唑-4-羧酸乙酯 在 bis-triphenylphosphine-palladium(II) chloride 、 sodium carbonate 作用下， 以 异丙醇 为溶剂， 生成 ethyl 2-(4-(trifluoromethoxy)phenyl)oxazole-4-carboxylate
  参考文献：
  名称：

  Subtype-selective Nav1.8 sodium channel blockers: Identification of potent, orally active nicotinamide derivatives

  摘要：

  A series of aryl-substituted nicotinamide derivatives with selective inhibitory activity against the Na(v)1.8 sodium channel is reported. Replacement of the furan nucleus and homologation of the anilide linker in subtype-selective blocker A-803467 (1) provided potent, selective derivatives with improved aqueous solubility and oral bioavailability. Representative compounds from this series displayed efficacy in rat models of inflammatory and neuropathic pain. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.08.121

文献信息

• [EN] CYANOTRIAZOLE COMPOUNDS<br/>[FR] COMPOSÉS CYANOTRIAZOLE
  申请人：OTSUKA PHARMA CO LTD

  公开号：WO2015008872A1

  公开（公告）日：2015-01-22

  This invention relates to a cyanotriazole compound represented by the formula (1):, wherein each symbols are defined in the specification, or a salt thereof. The compound or a salt thereof stimulates the citric acid cycle activity and/or improves hyperglycemia with less side effects, and excellent safety, and therefore, it is useful for treating and/or preventing diseases or disorders on which citric acid cycle activation and/or improvement of hyperglycemia has a prophylactic and/or therapeutic effect, for example, diabetes, impaired glucose tolerance, insulin resistance, diabetic complications, obesity, dyslipidemia, hepatic steatosis, atherosclerosis and/or cardiovascular disease, as well as diseases or disorders that would benefit from stimulating energy expenditure.

  本发明涉及一种由式（1）表示的氰基三唑化合物，其中每个符号在规范中定义，或其盐。该化合物或其盐刺激柠檬酸循环活性和/或改善高血糖，副作用较少，安全性优异，因此，它对于治疗和/或预防柠檬酸循环激活和/或改善高血糖具有预防和/或治疗作用的疾病或疾病具有用处，例如糖尿病，糖耐量受损，胰岛素抵抗，糖尿病并发症，肥胖，血脂异常，肝脂肪变性，动脉粥样硬化和/或心血管疾病，以及那些受益于刺激能量消耗的疾病或疾病。
• CYANOTRIAZOLE COMPOUNDS
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：US20160229816A1

  公开（公告）日：2016-08-11

  This invention relates to a cyanotriazole compound represented by the formula (1): wherein each symbols are defined in the specification, or a salt thereof. The compound or a salt thereof stimulates the citric acid cycle activity and/or improves hyperglycemia with less side effects, and excellent safety, and therefore, it is useful for treating and/or preventing diseases or disorders on which citric acid cycle activation and/or improvement of hyperglycemia has a prophylactic and/or therapeutic effect, for example, diabetes, impaired glucose tolerance, insulin resistance, diabetic complications, obesity, dyslipidemia, hepatic steatosis, atherosclerosis and/or cardiovascular disease, as well as diseases or disorders that would benefit from stimulating energy expenditure.

  本发明涉及一种由式（1）表示的氰基三唑化合物，其中每个符号在规范中有定义，或其盐。该化合物或其盐刺激柠檬酸循环活性和/或改善高血糖症的副作用较小，安全性优异，因此，它对于治疗和/或预防柠檬酸循环激活和/或改善高血糖症具有预防和/或治疗作用的疾病或疾病具有用处，例如糖尿病、糖耐量受损、胰岛素抵抗、糖尿病并发症、肥胖症、血脂异常、脂肪肝、动脉粥样硬化和/或心血管疾病，以及那些从刺激能量消耗中受益的疾病或疾病。
• Cyanotriazole compounds
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：US10626095B2

  公开（公告）日：2020-04-21

  This invention relates to a cyanotriazole compound represented by the formula (1): wherein each symbols are defined in the specification, or a salt thereof. The compound or a salt thereof stimulates the citric acid cycle activity and/or improves hyperglycemia with less side effects, and excellent safety, and therefore, it is useful for treating and/or preventing diseases or disorders on which citric acid cycle activation and/or improvement of hyperglycemia has a prophylactic and/or therapeutic effect, for example, diabetes, impaired glucose tolerance, insulin resistance, diabetic complications, obesity, dyslipidemia, hepatic steatosis, atherosclerosis and/or cardiovascular disease, as well as diseases or disorders that would benefit from stimulating energy expenditure.

  本发明涉及一种由式（1）表示的氰三唑化合物： 其中各符号在说明书中定义，或其盐。该化合物或其盐可刺激柠檬酸循环活性和/或改善高血糖，且副作用小、安全性高，因此可用于治疗和/或预防柠檬酸循环激活和/或改善高血糖具有预防和/或治疗作用的疾病或紊乱、例如，糖尿病、糖耐量受损、胰岛素抵抗、糖尿病并发症、肥胖症、血脂异常、肝脂肪变性、动脉粥样硬化和/或心血管疾病，以及可从刺激能量消耗中获益的疾病或紊乱。