2-(2-methoxyethyl)malonic acid dibenzyl ester | 118786-37-1

• 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-(2-methoxyethyl)malonic acid dibenzyl ester
• 英文别名: 2-methoxyethyl-malonic acid dibenzyl ester；dibenzyl 2-(2-methoxyethyl)propanedioate
• CAS: 118786-37-1
• 化学式: C₂₀H₂₂O₅
• 分子量: 342.392
• InChiKey: ODKWKFQXXFYPLN-UHFFFAOYSA-N

物化性质

• 沸点：
  459.2±45.0 °C(Predicted)
• 密度：
  1.157±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  25
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  61.8
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-(2-methoxyethyl)malonic acid dibenzyl ester 在 N-甲基吗啉 、 氢氧化钾 、 1-羟基苯并三唑 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 正己烷 、 二氯甲烷 、 水 为溶剂， 反应 35.5h， 生成 2-methoxymethyl-3-[1-([trans-2-phenylcyclopropyl]aminocarbonyl)cyclopentylmethyl]propionic acid benzyl ester
  参考文献：
  名称：

  Novel selective inhibitors of neutral endopeptidase for the treatment of female sexual arousal disorder

  摘要：

  A series of substituted glutaramides were synthesised using Candoxatrilat 1 as a lead and evaluated for potency against neutral endopeptidase (NEP) as a potential treatment for female sexual arousal disorder (FSAD). In this paper, we describe studies in which we were able to increase NEP activity substantially over the levels reported for previous compounds from this programme by appropriate substitution in both the P'(1) and P'(2) regions. Optimisation led to the 4-chlorophenpropylamide S-30 which was selected as a candidate for further study. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2006.10.002
• 作为产物：
  描述：

  二苄基马来酸酯 、 2-溴乙基甲基醚 以 四氢呋喃 、 正己烷 、 水 为溶剂， 生成 2-(2-methoxyethyl)malonic acid dibenzyl ester
  参考文献：
  名称：

  Glutaramide diuretic agents

  摘要：

  已制备了一系列新颖的螺环取代谷氨酰胺衍生物，包括其药用可接受盐和生物前体，其中螺环取代基完成一个5-或6-成员碳环，并位于相邻于羰胺基团的碳原子上。这些特定化合物是中性内切肽酶E.C.3.4.24.11酶的抑制剂，因此在治疗高血压、心力衰竭、肾功能不全和其他疾病中作为利尿剂剂而有用。提供了从已知起始物质制备这些化合物的方法。

  公开号：

  US05030654A1

文献信息

• Glutaramide diuretic agents
  申请人：Pfizer Inc.

  公开号：US05030654A1

  公开（公告）日：1991-07-09

  A series of novel spiro-substituted glutaramide derivatives have been prepared, including the pharmaceutically acceptable salts thereof and bioprecursors therefor, wherein the spiro-substituent completes a 5- or 6-membered carbocycyclic ring and is located at the carbon atom adjacent to the carbamoyl group. These particular compounds are inhibitors of the neutral endopeptidase E.C.3.4.24.11 enzyme and are therefore useful in therapy as diuretic agents for the treatment of hypertension, heart failure, renal insufficiency and other disorders. Methods for preparing these compounds from known starting materials are provided.

  已制备了一系列新颖的螺环取代谷氨酰胺衍生物，包括其药用可接受盐和生物前体，其中螺环取代基完成一个5-或6-成员碳环，并位于相邻于羰胺基团的碳原子上。这些特定化合物是中性内切肽酶E.C.3.4.24.11酶的抑制剂，因此在治疗高血压、心力衰竭、肾功能不全和其他疾病中作为利尿剂剂而有用。提供了从已知起始物质制备这些化合物的方法。
• Spiro-subsituted glutaramide diuretic agents
  申请人：Pfizer Limited

  公开号：EP0274234B1

  公开（公告）日：1991-09-11
• US5030654A
  申请人：——

  公开号：US5030654A

  公开（公告）日：1991-07-09
• US5192800A
  申请人：——

  公开号：US5192800A

  公开（公告）日：1993-03-09
• Novel selective inhibitors of neutral endopeptidase for the treatment of female sexual arousal disorder
  作者：David C. Pryde、Andrew S. Cook、Denise J. Burring、Lyn H. Jones、Stephanie Foll、Michelle Y. Platts、Vivienne Sanderson、Martin Corless、Alan Stobie、Donald S. Middleton

  DOI：10.1016/j.bmc.2006.10.002

  日期：2007.1.1

  A series of substituted glutaramides were synthesised using Candoxatrilat 1 as a lead and evaluated for potency against neutral endopeptidase (NEP) as a potential treatment for female sexual arousal disorder (FSAD). In this paper, we describe studies in which we were able to increase NEP activity substantially over the levels reported for previous compounds from this programme by appropriate substitution in both the P'(1) and P'(2) regions. Optimisation led to the 4-chlorophenpropylamide S-30 which was selected as a candidate for further study. (c) 2006 Elsevier Ltd. All rights reserved.