(R)-1,2,3,4-Tetrahydro-isoquinoline-3-carboxylic acid ((R)-1-(4-chloro-benzyl)-2-{4-[2-diethylamino-1-(2-fluoro-phenyl)-ethyl]-piperazin-1-yl}-2-oxo-ethyl)-amide

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (R)-1,2,3,4-Tetrahydro-isoquinoline-3-carboxylic acid ((R)-1-(4-chloro-benzyl)-2-{4-[2-diethylamino-1-(2-fluoro-phenyl)-ethyl]-piperazin-1-yl}-2-oxo-ethyl)-amide
• 英文别名: (R)-N-((R)-3-(4-chlorophenyl)-1-(4-(2-(diethylamino)-1-(2-fluorophenyl)ethyl)piperazin-1-yl)-1-oxopropan-2-yl)-1,2,3,4-tetrahydroisoquinoline-3-carboxamide；(3R)-N-[(2R)-3-(4-chlorophenyl)-1-[4-[2-(diethylamino)-1-(2-fluorophenyl)ethyl]piperazin-1-yl]-1-oxopropan-2-yl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide
• 化学式: C₃₅H₄₃ClFN₅O₂
• 分子量: 620.21
• InChiKey: PUBNSQFRKLLQSF-NWBPNMJXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  44
• 可旋转键数：
  11
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  67.9
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  Boc-D-Tic-D-p-Cl-Phe-OH 在 三氟乙酸 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 二氯甲烷 为溶剂， 生成 (R)-1,2,3,4-Tetrahydro-isoquinoline-3-carboxylic acid ((R)-1-(4-chloro-benzyl)-2-{4-[2-diethylamino-1-(2-fluoro-phenyl)-ethyl]-piperazin-1-yl}-2-oxo-ethyl)-amide
  参考文献：
  名称：

  Privileged structure based ligands for melanocortin receptors—Substituted benzylic piperazine derivatives

  摘要：

  Replacement of the aryl piperazine moiety in compound I with a variety of substituted benzylic piperazines (6) yields compounds that afford melanocortin receptor 4 (MCR4) activity. Analogs with ortho substitution on the aromatic ring afforded the highest affinity. Resolution of the stereocenter of the benzylic piperazine based privileged structure revealed that the R-enantiomer was more active. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.08.018

文献信息

• US7169777B2
  申请人：——

  公开号：US7169777B2

  公开（公告）日：2007-01-30