4-(chloromethyl)-2-(3-chlorophenyl)oxazole | 22091-37-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-(chloromethyl)-2-(3-chlorophenyl)oxazole
• 英文别名: 4-chloromethyl-2-(3-chloro-phenyl)-oxazole；4-Chlormethyl-2-(3-chlorphenyl)-oxazol；4-(Chloromethyl)-2-(3-chlorophenyl)-1,3-oxazole
• CAS: 22091-37-8
• 化学式: C₁₀H₇Cl₂NO
• mdl: MFCD09971345
• 分子量: 228.078
• InChiKey: PJLBVWOUVSFJQU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  26
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  对羟基苯丙酸甲酯 、 4-(chloromethyl)-2-(3-chlorophenyl)oxazole 在 水 、 caesium carbonate 、 sodium hydroxide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 19.0h， 生成 3-(4-((2-(3-chlorophenyl)oxazol-4-yl)methoxy)phenyl)propanoic acid
  参考文献：
  名称：

  Phenoxymethyl 1,3-oxazoles and 1,2,4-oxadiazoles as potent and selective agonists of free fatty acid receptor 1 (GPR40)

  摘要：

  A screening hit that showed a weak (EC50 = 18 mu M), partial agonistic effect on GPR40 was used a prototype for expedited hit expansion effort using a set of advanced building blocks. The latter yielded several 1,3-oxazoles and 1,2,4-oxadiazoles with significantly improved potency (best EC50 = 0.058 mu M). The lead compounds in each chemotype showed a very good ADME profile (aqueous solubility, plasma protein binding, microsomal stability and membrane permeability) and no appreciable inhibition of key cytochromes P450. The compounds reported are significant new starting points for further preclinical development of future diabetic agents with a mechanism of action for which a first-in-class agent is yet to be approved. (C) 2015 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2015.06.018
• 作为产物：
  描述：

  间氯苯甲酰胺 、 1,3-二氯丙酮 反应 1.0h， 以79.3%的产率得到4-(chloromethyl)-2-(3-chlorophenyl)oxazole
  参考文献：
  名称：

  含恶唑，恶二唑或喹啉部分的新型2-氰基丙烯酸酯的设计，合成和生物活性

  摘要：

  设计并合成了一系列含有恶唑，恶二唑或喹啉部分的新型2-氰基丙烯酸酯，并通过1 H NMR和元素分析（或高分辨率质谱）对它们的结构进行了表征。评估了它们对四种杂草的除草活性，结果表明，某些标题化合物在375 g / ha剂量的芽后处理中显示出优异的对油菜和a菜杂草的除草活性。此外，大多数这些氰基丙烯酸酯表现出有趣的植物生长调节活性。

  DOI：

  10.1021/jf803632t

文献信息

• [EN] COMPOUNDS USEFUL AS INHIBITORS OF SODIUM-CALCIUM EXCHANGER (NCX)<br/>[FR] COMPOSÉS UTILES EN TANT QU'ÉCHANGEUR SODIUM-CALCIUM (NCX)
  申请人：ORION CORP

  公开号：WO2019175464A1

  公开（公告）日：2019-09-19

  The present invention related to compounds of formula (I) wherein R1, R2, ring A and ring Bare as defined in the claims. The compounds are potent inhibitors of the sodium-calcium exchanger (NCX) and are useful in the treatment or prevention of various clinical conditions in which intracellular calcium homeostasis is disturbed, including ischemic diseases and arrhythmias. In particular, the compounds of formula (I) are useful as inotropic agents in the treatment and 10 prevention of conditions in which inotropic support is required to maintain a sufficient level of blood supply, for example, in the treatment of heart failure or in the treatment of patients undergoing surgery.

  本发明涉及公式（I）的化合物，其中R1、R2、环A和环B的定义如权利要求所述。这些化合物是钠钙交换体（NCX）的有效抑制剂，可用于治疗或预防各种临床病症，其中细胞内钙平衡受到干扰，包括缺血性疾病和心律失常。特别地，公式（I）的化合物在治疗和预防需要肌力支持以维持足够血液供应水平的病症方面是有用的，例如在治疗心力衰竭或在治疗接受手术的患者方面。
• Phenoxymethyl 1,3-oxazoles and 1,2,4-oxadiazoles as potent and selective agonists of free fatty acid receptor 1 (GPR40)
  作者：Ihor Zahanich、Ivan Kondratov、Vasyl Naumchyk、Yuri Kheylik、Maxim Platonov、Sergey Zozulya、Mikhail Krasavin

  DOI：10.1016/j.bmcl.2015.06.018

  日期：2015.8

  A screening hit that showed a weak (EC50 = 18 mu M), partial agonistic effect on GPR40 was used a prototype for expedited hit expansion effort using a set of advanced building blocks. The latter yielded several 1,3-oxazoles and 1,2,4-oxadiazoles with significantly improved potency (best EC50 = 0.058 mu M). The lead compounds in each chemotype showed a very good ADME profile (aqueous solubility, plasma protein binding, microsomal stability and membrane permeability) and no appreciable inhibition of key cytochromes P450. The compounds reported are significant new starting points for further preclinical development of future diabetic agents with a mechanism of action for which a first-in-class agent is yet to be approved. (C) 2015 Elsevier Ltd. All rights reserved.
• Design, Synthesis, and Biological Activities of Novel 2-Cyanoacrylates Containing Oxazole, Oxadiazole, or Quinoline Moieties
  作者：Qiqi Zhao、Shaohua Liu、Yonghong Li、Qingmin Wang

  DOI：10.1021/jf803632t

  日期：2009.4.8

  A series of novel 2-cyanoacrylates containing an oxazole, oxadiazole, or quinoline moiety were designed and synthesized, and their structures were characterized by 1H NMR and elemental analysis (or high-resolution mass spectrometry). Their herbicidal activities against four weeds were evaluated, and the result indicated that some of the title compounds showed excellent herbicidal activities against

  设计并合成了一系列含有恶唑，恶二唑或喹啉部分的新型2-氰基丙烯酸酯，并通过1 H NMR和元素分析（或高分辨率质谱）对它们的结构进行了表征。评估了它们对四种杂草的除草活性，结果表明，某些标题化合物在375 g / ha剂量的芽后处理中显示出优异的对油菜和a菜杂草的除草活性。此外，大多数这些氰基丙烯酸酯表现出有趣的植物生长调节活性。