2-((叔丁氧羰基)乙基氨基)-2-(吡啶-4-基)乙酸酯 | 313490-99-2

• 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
• 中文名称: 2-((叔丁氧羰基)乙基氨基)-2-(吡啶-4-基)乙酸酯
• 英文名称: (RS)-ethyl 2-(t-butoxycarbonylamino)-2-(pyridin-4-yl)acetate
• 英文别名: Ethyl 2-((tert-butoxycarbonyl)amino)-2-(pyridin-4-yl)acetate；ethyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]-2-pyridin-4-ylacetate
• CAS: 313490-99-2
• 化学式: C₁₄H₂₀N₂O₄
• 分子量: 280.324
• InChiKey: KFVNEFKTAYFDPH-UHFFFAOYSA-N

物化性质

• 沸点：
  416.7±40.0 °C(Predicted)
• 密度：
  1.132±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  20
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  77.5
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-((叔丁氧羰基)乙基氨基)-2-(吡啶-4-基)乙酸酯 在 水 、 4-(4,6-二甲氧基三嗪-2-基)-4-甲基吗啉盐酸盐 、 lithium hydroxide 作用下， 以 四氢呋喃 为溶剂， 反应 13.0h， 生成 (RS)-N-benzyl 2-N-(t-butoxycarbonyl)amino-2-(pyridin-4-yl)acetamide
  参考文献：
  名称：

  Synthesis, anticonvulsant activity, and neuropathic pain-attenuating activity of N-benzyl 2-amino-2-(hetero)aromatic acetamides

  摘要：

  N-Benzyl 2-acetamido-2-substituted acetamides, where the 2-substituent is a (hetero) aromatic moiety, are potent anticonvulsants. We report the synthesis and whole animal pharmacological evaluation of 16 analogues where the terminal 2-acetyl group was removed to give the corresponding primary amino acid derivatives (PAADs). Conversion to the PAAD structure led to a substantial drop in seizure protection in animal tests, demonstrating the importance of the N-acetyl moiety for anticonvulsant activity. However, several of the PAADs displayed notable pain-attenuating activities in a mouse model. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.04.002
• 作为产物：
  描述：

  4-吡啶乙酸盐酸盐 在 亚硝酸特丁酯 、 硫酸 、 palladium on activated charcoal 、 氢气 、 sodium ethanolate 作用下， 以 乙醇 、 乙酸乙酯 为溶剂， 反应 45.0h， 生成 2-((叔丁氧羰基)乙基氨基)-2-(吡啶-4-基)乙酸酯
  参考文献：
  名称：

  Synthesis, anticonvulsant activity, and neuropathic pain-attenuating activity of N-benzyl 2-amino-2-(hetero)aromatic acetamides

  摘要：

  N-Benzyl 2-acetamido-2-substituted acetamides, where the 2-substituent is a (hetero) aromatic moiety, are potent anticonvulsants. We report the synthesis and whole animal pharmacological evaluation of 16 analogues where the terminal 2-acetyl group was removed to give the corresponding primary amino acid derivatives (PAADs). Conversion to the PAAD structure led to a substantial drop in seizure protection in animal tests, demonstrating the importance of the N-acetyl moiety for anticonvulsant activity. However, several of the PAADs displayed notable pain-attenuating activities in a mouse model. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2012.04.002

文献信息

• Drug efflux pump inhibitor
  申请人：DAIICHI PHARMACEUTICAL CO., LTD.

  公开号：EP1652839A2

  公开（公告）日：2006-05-03

  A medicament for preventive and/or therapeutic treatment of a microbial infection having an activity of eliminating resistance of a microorganism with acquired resistance to an antimicrobial agent, which comprises as an active ingredient a compound represented by the following general formula (I), a physiologically acceptable salt thereof, or a hydrate thereof: wherein R1 and R2 independently represent hydrogen atom, a halogen atom, carboxyl group and the like; J1 represents a 5- or 6-membered heteroaromatic ring; W1 represents -CH=CH-, -C≡C-, -CH2CH2- and the like; A1 represents phenylene group, pyridinediyl group, furandiyl group and the like; G1 represents oxygen atom, carbonyl group, ethynyl group and the like; p represents an integer of from 0 to 3; G2 represents phenylene group, furandiyl group, tetrahydrofurandiyl group and the like; G3 represents -CH2- or single bond; m and n represent an integer of 0 or 1; and Q1 represents an acidic group.

  一种用于预防和/或治疗微生物感染的药物，具有消除对抗菌剂产生抗药性的微生物的抗药性的活性，其活性成分包括下式（I）所代表的化合物、其生理上可接受的盐或其水合物： 其中 R1 和 R2 分别代表氢原子、卤素原子、羧基等；J1 代表 5 或 6 元杂芳环；W1 代表 -CH=CH-、-C≡C-、-CH2CH2- 等；A1 代表亚苯基、吡啶二基、呋喃二基等；G1 代表氧原子、羰基、乙炔基等；p 代表 0 至 3 的整数；G2 代表亚苯基、呋喃二基、四氢呋喃二基等；G3 代表 -CH2- 或单键；m 和 n 代表 0 或 1 的整数；以及 Q1 代表酸性基团。
• DRUG DISCHARGE PUMP INHIBITORS
  申请人：Trine Pharmaceuticals, Inc.

  公开号：EP1227084B1

  公开（公告）日：2005-12-14
• Synthesis, anticonvulsant activity, and neuropathic pain-attenuating activity of N-benzyl 2-amino-2-(hetero)aromatic acetamides
  作者：Pranjal K. Baruah、Jason Dinsmore、Amber M. King、Christophe Salomé、Marc De Ryck、Rafal Kaminski、Laurent Provins、Harold Kohn

  DOI：10.1016/j.bmc.2012.04.002

  日期：2012.6

  N-Benzyl 2-acetamido-2-substituted acetamides, where the 2-substituent is a (hetero) aromatic moiety, are potent anticonvulsants. We report the synthesis and whole animal pharmacological evaluation of 16 analogues where the terminal 2-acetyl group was removed to give the corresponding primary amino acid derivatives (PAADs). Conversion to the PAAD structure led to a substantial drop in seizure protection in animal tests, demonstrating the importance of the N-acetyl moiety for anticonvulsant activity. However, several of the PAADs displayed notable pain-attenuating activities in a mouse model. (C) 2012 Elsevier Ltd. All rights reserved.