[3-(3,4-dichlorophenoxy)phenyl]methanol

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [3-(3,4-dichlorophenoxy)phenyl]methanol
• 化学式: C₁₃H₁₀Cl₂O₂
• 分子量: 269.127
• InChiKey: HKVHUSFNHMXWCJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  [3-(3,4-dichlorophenoxy)phenyl]methanol 在 水 、 三苯基膦 、 sodium hydroxide 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 甲醇 、 甲苯 为溶剂， 反应 5.0h， 生成 3-(2-((3-(3,4-dichlorophenoxy)benzyl)oxy)phenyl)propanoic acid
  参考文献：
  名称：

  通过对接辅助结构-活性分析探讨G蛋白偶联的溶血磷脂酰丝氨酸受体GPR34 / LPS 1的疏水结合口袋。

  摘要：

  某些G蛋白偶联受体（GPCR）的配体已被鉴定为内源性脂质，例如溶血磷脂酰丝氨酸（LysoPS）。在这里，我们分析了LysoPS受体亚型之一的GPR34配体的结构-活性关系的分子基础，重点是疏水口袋对长链脂肪酸部分的识别。通过将苯环引入2-脱氧的脂肪酸部分-LysoPS，我们探索了结合位点对疏水形状的偏好。具有末端芳族部分的修饰的含三苯的脂肪酸替代物显示出对GPR34的有效激动活性。这些衍生物与基于GPR34的同源性建模/基于分子动力学的虚拟结合位点的计算对接表明，基于苯的脂质替代物中的纽结与GPR34的L形疏水口袋相匹配。在末端苯环的4-位带有庞大的叔丁基的基于四苯的脂质类似物表现出强效的GPR34激动活性，证实了本发明的疏水结合口袋模型。

  DOI：

  10.1021/acs.jmedchem.7b00693
• 作为产物：
  描述：

  3,4-二氯苯酚 在 吡啶 、 sodium tetrahydroborate 、 copper diacetate 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 41.8h， 生成 [3-(3,4-dichlorophenoxy)phenyl]methanol
  参考文献：
  名称：

  通过对接辅助结构-活性分析探讨G蛋白偶联的溶血磷脂酰丝氨酸受体GPR34 / LPS 1的疏水结合口袋。

  摘要：

  某些G蛋白偶联受体（GPCR）的配体已被鉴定为内源性脂质，例如溶血磷脂酰丝氨酸（LysoPS）。在这里，我们分析了LysoPS受体亚型之一的GPR34配体的结构-活性关系的分子基础，重点是疏水口袋对长链脂肪酸部分的识别。通过将苯环引入2-脱氧的脂肪酸部分-LysoPS，我们探索了结合位点对疏水形状的偏好。具有末端芳族部分的修饰的含三苯的脂肪酸替代物显示出对GPR34的有效激动活性。这些衍生物与基于GPR34的同源性建模/基于分子动力学的虚拟结合位点的计算对接表明，基于苯的脂质替代物中的纽结与GPR34的L形疏水口袋相匹配。在末端苯环的4-位带有庞大的叔丁基的基于四苯的脂质类似物表现出强效的GPR34激动活性，证实了本发明的疏水结合口袋模型。

  DOI：

  10.1021/acs.jmedchem.7b00693

文献信息

• Receptor Function Regulation Agent
  申请人：Fukatsu Kohji

  公开号：US20080167378A1

  公开（公告）日：2008-07-10

  An agent for regulating 14273 receptor function, which is useful as a preventing or treating drug for diabetes mellitus, hyperlipidemia or the like, is provided. An agent for regulating 14273 receptor function comprising a compound containing an aromatic ring and a group capable of releasing a cation.

  提供了一种用于调节14273受体功能的药物代理，可用作预防或治疗糖尿病、高脂血症等疾病。该调节14273受体功能的药物代理包含一种含有芳香环和能释放阳离子的基团的化合物。
• Oxadiazolidinedione Compound
  申请人：Negoro Kenji

  公开号：US20090186909A1

  公开（公告）日：2009-07-23

  [Problem] A compound which can be used as a pharmaceutical, particularly a insulin secretion promoter or a agent for preventing/treating disease in which GPR40 is concerned such as diabetes or the like, is provided. [Means for resolution] It was found that an oxadiazolidinedione compound which is characterized by the possession of a benzyl or the like substituent binding to the cyclic group via a linker at the 2-position of the oxadiazolidinedione ring, or a pharmaceutically acceptable salt thereof, has excellent GPR40 agonist action. In addition, since the oxadiazolidinedione compound of the present invention showed excellent insulin secretion promoting action and blood glucose level-lowering action, it is useful as an insulin secretion promoter or an agent for preventing/treating diabetes.

  【问题】提供一种可用作药物的化合物，特别是胰岛素分泌促进剂或用于预防/治疗涉及GPR40的疾病，如糖尿病等。 【解决方法】发现一种氧代唑烷二酮化合物，其特征在于在氧代唑烷二酮环的2位通过连接基与环上的苯甲基或类似取代基结合，或其药学上可接受的盐具有优异的GPR40激动剂作用。此外，由于本发明的氧代唑烷二酮化合物表现出良好的胰岛素分泌促进作用和降低血糖水平的作用，因此它可用作胰岛素分泌促进剂或预防/治疗糖尿病的药物。
• RECEPTOR FUNCTION REGULATING AGENT
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP1688138A1

  公开（公告）日：2006-08-09

  An agent for regulating 14273 receptor function, which is useful as a preventing or treating drug for diabetes mellitus, hyperlipidemia or the like, is provided. An agent for regulating 14273 receptor function comprising a compound containing an aromatic ring and a group capable of releasing a cation.

  本发明提供了一种用于调节 14273 受体功能的制剂，该制剂可用作糖尿病、高脂血症或类似疾病的预防或治疗药物。一种用于调节 14273 受体功能的制剂包括一种含有芳香环和能够释放阳离子的基团的化合物。
• Physicochemical factors affecting the uptake by roots and translocation to shoots of amine bases in barley
  作者：Jun Inoue、Keith Chamberlain、Richard H. Bromilow

  DOI：10.1002/(sici)1096-9063(199809)54:1<8::aid-ps793>3.0.co;2-e

  日期：1998.9

  The uptake by barley roots from nutrient solution and subsequent transport to shoots of two series of amine bases were measured over 6 to 72 h. The compounds were chosen to span systematically ranges of lipophilicity (assessed using 1-octanol/water partition coefficients, K-ow) and pKa that would include commercial pesticide amines. In a series of six substituted phenethylamines, strong bases with pKa similar to 9.5, all the compounds were strongly taken up by roots from solutions of pH 8.0; uptake declined substantially as the pH was lowered to 5.0, especially for the compounds of intermediate lipophilicity (log k(ow) 2 to 3). This uptake could be ascribed to three processes: (i) accumulation of the cation inside the root cells due to the negative charge on the plasmalemma, as given by the Nernst equation and important only for the polar compounds which have low permeation rates through membranes; (ii) accumulation into the vacuole by ion-trapping, which was the dominant process at high pH for all compounds and at all pH values for the compounds of intermediate lipophilicity; (iii) partitioning on to the root solids, substantial only for the most lipophilic compounds. Translocation to shoots was proportional to uptake by roots, this ratio being independent of external pH for each compound and being optimal for the compounds of intermediate lipophilicity. Such proportionality was also observed in a series of three weaker bases of intermediate lipophilicity, in which compounds of pKa 7.4 to 8.0 were also well taken up and translocated whereas the very weak base 4-ethylaniline (pKa 5.03) was much less so. Tests with quaternised pyridines confirmed that organic cations move only slowly through membranes. The observed behaviour of the amines could be modelled reasonably well assuming that transport within the plant was dominated by movement across membranes of the non-ionised species, and this appeared to be true even for the most lipophilic phenethylamine (log K-ow 4.67) studied, though its long-distance movement would be as the protonated species. (C) 1998 Society of Chemical Industry.
• Verfahren zur Herstellung von 3-Phenoxy-benzaldehyden
  申请人：BAYER AG

  公开号：EP0028714B1

  公开（公告）日：1982-09-15