benzyl 1-benzylimidazole-2-acetate | 123566-36-9

• 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: benzyl 1-benzylimidazole-2-acetate
• 英文别名: (1-benzyl-1H-imidazol-2yl)-acetic acid benzyl ester；Benzyl 2-(1-benzylimidazol-2-yl)acetate
• CAS: 123566-36-9
• 化学式: C₁₉H₁₈N₂O₂
• 分子量: 306.364
• InChiKey: FYXFPNSFWSGPBP-UHFFFAOYSA-N

物化性质

• 沸点：
  474.5±33.0 °C(Predicted)
• 密度：
  1.12±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  23
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.16
• 拓扑面积：
  44.1
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  benzyl 1-benzylimidazole-2-acetate 在 palladium on activated charcoal 氢气 作用下， 以 乙醇 为溶剂， 反应 2.0h， 以23%的产率得到(1-苄基-1H-咪唑-2-基-)-乙酸
  参考文献：
  名称：

  Some benzyl-substituted imidazoles, triazoles, tetrazoles, pyridinethiones, and structural relatives as multisubstrate inhibitors of dopamine .beta.-hydroxylase. 4. Structure-activity relationships at the copper binding site

  摘要：

  Structure-activity relationships (SAR) were determined for novel multisubstrate inhibitors of dopamine beta-hydroxylase (DBH; EC 1.14.17.1) by examining the effects upon in vitro inhibitory potencies resulting from structural changes at the copper-binding region of inhibitor. Attempts were made to determine replacement groups for the thione sulfur atom of the prototypical inhibitor 1-(4-hydroxybenzyl)imidazole-2-thione described previously. The synthesis and evaluation of oxygen and nitrogen analogues of the soft thione group demonstrated the sulfur atom to be necessary for optimal activity. An additional series of imidazole-2-thione relatives was prepared in an effort to probe the relationship between the pKa of the ligand group and inhibitory potency. In vitro inhibitory potency was shown not to correlate with ligand pKa over a range of approximately 10 pKa units, and a rationale for this is advanced. Additional ligand modifications were prepared in order to explore bulk tolerance at the enzyme oxygen binding site and to determine the effects of substituting a six-membered ligand group for the five-membered imidazole-2-thione ligand.

  DOI：

  10.1021/jm00164a051
• 作为产物：
  描述：

  1-苄基-2-甲基咪唑 、 氯甲酸苄酯 在 三乙胺 作用下， 以 乙腈 为溶剂， 以24%的产率得到benzyl 1-benzylimidazole-2-acetate
  参考文献：
  名称：

  Some benzyl-substituted imidazoles, triazoles, tetrazoles, pyridinethiones, and structural relatives as multisubstrate inhibitors of dopamine .beta.-hydroxylase. 4. Structure-activity relationships at the copper binding site

  摘要：

  Structure-activity relationships (SAR) were determined for novel multisubstrate inhibitors of dopamine beta-hydroxylase (DBH; EC 1.14.17.1) by examining the effects upon in vitro inhibitory potencies resulting from structural changes at the copper-binding region of inhibitor. Attempts were made to determine replacement groups for the thione sulfur atom of the prototypical inhibitor 1-(4-hydroxybenzyl)imidazole-2-thione described previously. The synthesis and evaluation of oxygen and nitrogen analogues of the soft thione group demonstrated the sulfur atom to be necessary for optimal activity. An additional series of imidazole-2-thione relatives was prepared in an effort to probe the relationship between the pKa of the ligand group and inhibitory potency. In vitro inhibitory potency was shown not to correlate with ligand pKa over a range of approximately 10 pKa units, and a rationale for this is advanced. Additional ligand modifications were prepared in order to explore bulk tolerance at the enzyme oxygen binding site and to determine the effects of substituting a six-membered ligand group for the five-membered imidazole-2-thione ligand.

  DOI：

  10.1021/jm00164a051

文献信息

• [EN] ORGANIC COMPOUNDS<br/>[FR] COMPOSES ORGANIQUES
  申请人：SPEEDEL EXPERIMENTA AG

  公开号：WO2005090304A1

  公开（公告）日：2005-09-29

  The invention relates to novel amino alcohols of the general formula (I) where X, R1, R2, R3, R4, R5 and R6 are each as defined in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.

  这项发明涉及一般式(I)的新型氨基醇，其中X、R1、R2、R3、R4、R5和R6的定义详细描述在说明书中，以及它们的制备方法和将这些化合物用作药物，特别是作为肾素抑制剂。
• Organic Compounds
  申请人：Herold Peter

  公开号：US20080058320A1

  公开（公告）日：2008-03-06

  The invention relates to novel amino alcohols of the general formula (I) where X, R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are each as defined in detail in the description, to a process for their preparation and to the use of these compounds as medicines, in particular as renin inhibitors.

  本发明涉及一种新型的氨基醇，其通式为(I)，其中X，R1，R2，R3，R4，R5和R6分别如详细描述中所定义，以及其制备方法和这些化合物作为药物的用途，特别是作为肾素抑制剂。
• ORGANIC COMPOUNDS
  申请人：Speedel Experimenta AG

  公开号：EP1725530A1

  公开（公告）日：2006-11-29
• US7868036B2
  申请人：——

  公开号：US7868036B2

  公开（公告）日：2011-01-11
• Some benzyl-substituted imidazoles, triazoles, tetrazoles, pyridinethiones, and structural relatives as multisubstrate inhibitors of dopamine .beta.-hydroxylase. 4. Structure-activity relationships at the copper binding site
  作者：Lawrence I. Kruse、Carl Kaiser、Walter E. DeWolf、Joseph A. Finkelstein、James S. Frazee、Eileen L. Hilbert、Stephen T. Ross、Kathryn E. Flaim、John L. Sawyer

  DOI：10.1021/jm00164a051

  日期：1990.2

  Structure-activity relationships (SAR) were determined for novel multisubstrate inhibitors of dopamine beta-hydroxylase (DBH; EC 1.14.17.1) by examining the effects upon in vitro inhibitory potencies resulting from structural changes at the copper-binding region of inhibitor. Attempts were made to determine replacement groups for the thione sulfur atom of the prototypical inhibitor 1-(4-hydroxybenzyl)imidazole-2-thione described previously. The synthesis and evaluation of oxygen and nitrogen analogues of the soft thione group demonstrated the sulfur atom to be necessary for optimal activity. An additional series of imidazole-2-thione relatives was prepared in an effort to probe the relationship between the pKa of the ligand group and inhibitory potency. In vitro inhibitory potency was shown not to correlate with ligand pKa over a range of approximately 10 pKa units, and a rationale for this is advanced. Additional ligand modifications were prepared in order to explore bulk tolerance at the enzyme oxygen binding site and to determine the effects of substituting a six-membered ligand group for the five-membered imidazole-2-thione ligand.