2,4-二甲氧基-3-苯基喹啉 | 868860-38-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 2,4-二甲氧基-3-苯基喹啉
• 英文名称: 2,4-Dimethoxy-3-phenylquinoline
• CAS: 868860-38-2
• 化学式: C₁₇H₁₅NO₂
• 分子量: 265.312
• InChiKey: HCUFAQJXLVSXPW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  31.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,4-二甲氧基-3-苯基喹啉 在 劳森试剂 、 盐酸 、 sodium hydride 作用下， 以 甲苯 为溶剂， 反应 24.5h， 生成 2-((4-methoxy-3-phenylquinolin-2-yl)thio)-N,N-dimethylethanamine
  参考文献：
  名称：

  Synthesis and 5-hydroxytryptamine antagonist activity of 2-[[2-(dimethylamino)ethyl]thio]-3-phenylquinoline and its analogs

  摘要：

  A series of 2-[(2-aminoethyl)thio]quinolines substituted at the 3-position with alkyl, aryl, or heteroaryl groups has been prepared in the search for novel and selective 5-HT2 antagonists. The affinity of the compounds for 5-HT1 receptor sites was measured by their ability to displace [3H]-5-HT from rat brain synaptosomes whereas the affinity for 5-HT2 receptor sites was measured by their ability to displace [3H]spiperone from synaptosomes prepared from rat brain cortex. The 5-HT2 antagonist properties of the compounds were measured in vivo by their antagonism of 5-hydroxytryptophan-induced head twitches in the mouse and by their antagonism of hyperthermia induced by fenfluramine (N-ethyl-alpha-methyl-m-(trifluoromethyl)phenethylamine hydrochloride) in the rat. The structure-activity relationships in this series are discussed and the properties of 2-[[2-(dimethylamino)ethyl]thio]-3-phenylquinoline hydrochloride (70) are highlighted.

  DOI：

  10.1021/jm00395a013
• 作为产物：
  描述：

  2,4-DIMETHOXYQUINOLINE锛圵S201537锛,WUXIAPPTEC" 在 四(三苯基膦)钯 、 溴 、 sodium carbonate 作用下， 以 乙醇 、 甲苯 为溶剂， 反应 48.0h， 生成 2,4-二甲氧基-3-苯基喹啉
  参考文献：
  名称：

  Synthesis and anthelmintic properties of arylquinolines with activity against drug-resistant nematodes

  摘要：

  2,4-Disubstituted quinolines with additional substituents in positions 5-8 have been found to have anthelmintic properties. A number of 2,4-dimethoxy-6- or 8-arylquinolines have potent activity against the sheep nematode Haemonchus contortus, with LD99 values of the same order of magnitude as levamisole. These arylquinolines maintain their activity against levamisole-, ivermectin- and thiabendazole-resistant strains of H. contortus. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.07.044

文献信息

• Synthesis and anthelmintic properties of arylquinolines with activity against drug-resistant nematodes
  作者：Sharon Rossiter、Jean-Marie Péron、Philip J. Whitfield、Keith Jones

  DOI：10.1016/j.bmcl.2005.07.044

  日期：2005.11

  2,4-Disubstituted quinolines with additional substituents in positions 5-8 have been found to have anthelmintic properties. A number of 2,4-dimethoxy-6- or 8-arylquinolines have potent activity against the sheep nematode Haemonchus contortus, with LD99 values of the same order of magnitude as levamisole. These arylquinolines maintain their activity against levamisole-, ivermectin- and thiabendazole-resistant strains of H. contortus. (c) 2005 Elsevier Ltd. All rights reserved.
• Synthesis and 5-hydroxytryptamine antagonist activity of 2-[[2-(dimethylamino)ethyl]thio]-3-phenylquinoline and its analogs
  作者：Thomas P. Blackburn、Barry Cox、Allen J. Guildford、David J. Le Count、Derek N. Middlemiss、Robert J. Pearce、Craig W. Thornber

  DOI：10.1021/jm00395a013

  日期：1987.12

  A series of 2-[(2-aminoethyl)thio]quinolines substituted at the 3-position with alkyl, aryl, or heteroaryl groups has been prepared in the search for novel and selective 5-HT2 antagonists. The affinity of the compounds for 5-HT1 receptor sites was measured by their ability to displace [3H]-5-HT from rat brain synaptosomes whereas the affinity for 5-HT2 receptor sites was measured by their ability to displace [3H]spiperone from synaptosomes prepared from rat brain cortex. The 5-HT2 antagonist properties of the compounds were measured in vivo by their antagonism of 5-hydroxytryptophan-induced head twitches in the mouse and by their antagonism of hyperthermia induced by fenfluramine (N-ethyl-alpha-methyl-m-(trifluoromethyl)phenethylamine hydrochloride) in the rat. The structure-activity relationships in this series are discussed and the properties of 2-[[2-(dimethylamino)ethyl]thio]-3-phenylquinoline hydrochloride (70) are highlighted.