2-bromo-N-(4-ethylphenyl)benzamide | 296273-16-0

• 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: 2-bromo-N-(4-ethylphenyl)benzamide
• CAS: 296273-16-0
• 化学式: C₁₅H₁₄BrNO
• mdl: MFCD01033995
• 分子量: 304.186
• InChiKey: OUXGAIHLHUOONA-UHFFFAOYSA-N

物化性质

• 沸点：
  336.6±35.0 °C(Predicted)
• 密度：
  1.399±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.133
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-bromo-N-(4-ethylphenyl)benzamide 在 palladium diacetate 、 sodium hydride 、 caesium carbonate 、 tricyclohexylphosphine tetrafluoroborate 作用下， 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 3.5h， 生成 5-butyl-2-ethylphenanthridin-6(5H)-one
  参考文献：
  名称：

  Structure–activity relationship-guided development of retinoic acid receptor-related orphan receptor gamma (RORγ)-selective inverse agonists with a phenanthridin-6(5H)-one skeleton from a liver X receptor ligand

  摘要：

  Retinoic acid receptor-related orphan receptors (RORs), which belong to the nuclear receptor superfamily, regulate many physiological processes, including hepatic gluconeogenesis, lipid metabolism, immune function and circadian rhythm. Since RORs resemble liver X receptors (LXRs) in the fold structure of their ligand-binding domains, we speculated that ROR-mediated transcription might be modulated by LXR ligands, in line with the multi-template hypothesis. Therefore, we screened our LXR ligand library for compounds with ROR ligand activity and identified a novel ROR ligand with a phenanthridin-6(5H)-one skeleton. Structure-activity relationship studies aimed at separating ROR inverse agonistic activity from LXR-agonistic activity enabled us to develop a series of ROR inverse agonists based on the phenanthridin-6(5H)-one skeleton, including a ROR gamma-selective inverse agonist. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2014.03.007
• 作为产物：
  描述：

  2-溴苯甲酰氯 、 4-乙基苯胺 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 生成 2-bromo-N-(4-ethylphenyl)benzamide
  参考文献：
  名称：

  Structural development studies of anti-hepatitis C virus agents with a phenanthridinone skeleton

  摘要：

  A phenanthridinone skeleton was derived from our previous researches on thalidomide and retinoids as a multi-template for generation of anti-viral lead compounds. Structural development studies focusing on anti-hepatitis C virus activity afforded 5-butyl-2-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenanthridin-6(5H)-one (10) and 5-butylbenzo[b] phenanthridin-6(5H)-one(39), which showed EC50 values of approximately 3.7 and 3.2 mu M, respectively. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2010.02.057

文献信息

• Structural development studies of anti-hepatitis C virus agents with a phenanthridinone skeleton
  作者：Masahiko Nakamura、Atsushi Aoyama、Mohammed T.A. Salim、Mika Okamoto、Masanori Baba、Hiroyuki Miyachi、Yuichi Hashimoto、Hiroshi Aoyama

  DOI：10.1016/j.bmc.2010.02.057

  日期：2010.4

  A phenanthridinone skeleton was derived from our previous researches on thalidomide and retinoids as a multi-template for generation of anti-viral lead compounds. Structural development studies focusing on anti-hepatitis C virus activity afforded 5-butyl-2-(1,1,1,3,3,3-hexafluoro-2-hydroxypropan-2-yl)phenanthridin-6(5H)-one (10) and 5-butylbenzo[b] phenanthridin-6(5H)-one(39), which showed EC50 values of approximately 3.7 and 3.2 mu M, respectively. (C) 2010 Elsevier Ltd. All rights reserved.
• Structure–activity relationship-guided development of retinoic acid receptor-related orphan receptor gamma (RORγ)-selective inverse agonists with a phenanthridin-6(5H)-one skeleton from a liver X receptor ligand
  作者：Yuko Nishiyama、Masahiko Nakamura、Takashi Misawa、Madoka Nakagomi、Makoto Makishima、Minoru Ishikawa、Yuichi Hashimoto

  DOI：10.1016/j.bmc.2014.03.007

  日期：2014.5

  Retinoic acid receptor-related orphan receptors (RORs), which belong to the nuclear receptor superfamily, regulate many physiological processes, including hepatic gluconeogenesis, lipid metabolism, immune function and circadian rhythm. Since RORs resemble liver X receptors (LXRs) in the fold structure of their ligand-binding domains, we speculated that ROR-mediated transcription might be modulated by LXR ligands, in line with the multi-template hypothesis. Therefore, we screened our LXR ligand library for compounds with ROR ligand activity and identified a novel ROR ligand with a phenanthridin-6(5H)-one skeleton. Structure-activity relationship studies aimed at separating ROR inverse agonistic activity from LXR-agonistic activity enabled us to develop a series of ROR inverse agonists based on the phenanthridin-6(5H)-one skeleton, including a ROR gamma-selective inverse agonist. (C) 2014 Elsevier Ltd. All rights reserved.