2-Oxo-3-(2-pyridin-4-yl-ethyl)-piperidine-3-carboxylic acid ethyl ester | 172649-78-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: 2-Oxo-3-(2-pyridin-4-yl-ethyl)-piperidine-3-carboxylic acid ethyl ester
• 英文别名: Ethyl 2-oxo-3-(2-pyridin-4-ylethyl)piperidine-3-carboxylate
• CAS: 172649-78-4
• 化学式: C₁₅H₂₀N₂O₃
• 分子量: 276.335
• InChiKey: BGKQRJVGLDONMC-UHFFFAOYSA-N

物化性质

• 沸点：
  469.0±35.0 °C(Predicted)
• 密度：
  1.137±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  68.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-Oxo-3-(2-pyridin-4-yl-ethyl)-piperidine-3-carboxylic acid ethyl ester 在 platinum(IV) oxide lithium hydroxide 、 sodium hydroxide 、 氢气 、 三乙胺 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 二氯甲烷 、 乙腈 为溶剂， -78.0 ℃ 、275.79 kPa 条件下， 生成 4-[2-(1-Carboxymethyl-2-oxo-piperidin-3-yl)-ethyl]-piperidine-1-carboxylic acid tert-butyl ester
  参考文献：
  名称：

  Design, synthesis, and structure–Activity relationships of unsubstituted piperazinone-Based transition state factor Xa inhibitors

  摘要：

  A series of novel transition state factor Xa inhibitors containing a variety, of lactam ring systems as central templates was synthesized in an expedient manner and allowed for a great deal of structural variability. Among them. the piperazinone-based inhibitors were found to be not only active against factor Xa but also selective over thrombin. Optimization of the P4 moiety yielded several potent compounds with IC50 below 1 nM against factor Xa. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(02)01037-5
• 作为产物：
  描述：

  4-乙烯基吡啶 、 2-氧-3-哌啶羧酸乙酯 在 sodium ethanolate 作用下， 以 乙醇 为溶剂， 生成 2-Oxo-3-(2-pyridin-4-yl-ethyl)-piperidine-3-carboxylic acid ethyl ester
  参考文献：
  名称：

  Design, synthesis, and structure–Activity relationships of unsubstituted piperazinone-Based transition state factor Xa inhibitors

  摘要：

  A series of novel transition state factor Xa inhibitors containing a variety, of lactam ring systems as central templates was synthesized in an expedient manner and allowed for a great deal of structural variability. Among them. the piperazinone-based inhibitors were found to be not only active against factor Xa but also selective over thrombin. Optimization of the P4 moiety yielded several potent compounds with IC50 below 1 nM against factor Xa. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(02)01037-5

文献信息

• Design, synthesis, and structure–Activity relationships of unsubstituted piperazinone-Based transition state factor Xa inhibitors
  作者：Wenrong Huang、Mary Ann Naughton、Hua Yang、Ting Su、Suiko Dam、Paul W. Wong、Ann Arfsten、Susan Edwards、Uma Sinha、Stanley Hollenbach、Robert M. Scarborough、Bing-Yan Zhu

  DOI：10.1016/s0960-894x(02)01037-5

  日期：2003.2

  A series of novel transition state factor Xa inhibitors containing a variety, of lactam ring systems as central templates was synthesized in an expedient manner and allowed for a great deal of structural variability. Among them. the piperazinone-based inhibitors were found to be not only active against factor Xa but also selective over thrombin. Optimization of the P4 moiety yielded several potent compounds with IC50 below 1 nM against factor Xa. (C) 2003 Elsevier Science Ltd. All rights reserved.