(R)-(+)-1-乙基-2-吡咯烷甲酰胺 | 381670-32-2

• 物质功能分类: 有机原料 - 氨基化合物 - 酰胺类化合物
• 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: (R)-(+)-1-乙基-2-吡咯烷甲酰胺
• 英文名称: (R)-(+)-1-Ethyl-2-pyrrolidinecarboxamide
• 英文别名: (2R)-1-ethylpyrrolidine-2-carboxamide
• CAS: 381670-32-2
• 化学式: C₇H₁₄N₂O
• 分子量: 142.2
• InChiKey: LQOASEHNECNLNM-ZCFIWIBFSA-N

物化性质

• 熔点：
  110.0 to 113.0 °C
• 沸点：
  283.5±29.0 °C(Predicted)
• 密度：
  1.047±0.06 g/cm3(Predicted)
• 溶解度：
  在甲醇中几乎透明

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  46.3
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• PYRIDINES AND PYRIMIDINES AND USE THEREOF
  申请人：Purdue Pharma L.P.

  公开号：US20170008882A1

  公开（公告）日：2017-01-12

  The present disclosure provides pyridines and pyrimidines of Formula I and pharmaceutically acceptable salts and solvates thereof: wherein A, G, W 1 , W 2 , W 3 , and R 5 are defined as set forth in the specification. The present disclosure also provides uses of the compounds of Formula I and pharmaceutically acceptable salts and solvates thereof. In certain embodiments, Compounds of the present disclosure are useful for treating pain. In another embodiment, Compounds of the present disclosure are useful for treating a disorder responsive to blockade of sodium channels, or alleviating symptoms of the disorder.

  本公开提供了Formula I的吡啶和嘧啶以及其药用可接受的盐和溶剂化合物：其中A、G、W1、W2、W3和R5如规范中所述。本公开还提供了Formula I化合物及其药用可接受的盐和溶剂的用途。在某些实施例中，本公开的化合物对治疗疼痛有用。在另一实施例中，本公开的化合物对治疗对钠通道阻滞有反应的疾病，或缓解该疾病的症状有用。
• Cytokine inhibitors
  申请人：Boehringer Ingelheim Pharmaceuticals, Inc.

  公开号：US20040102492A1

  公开（公告）日：2004-05-27

  Disclosed are compounds of formula (I) 1 Where Ar 1 , X, R 3 , R 4 , R 5 and R 6 are defined herein. The compounds of the invention inhibit production of cytokines involved in inflammatory processes and are thus useful for treating diseases and pathological conditions involving inflammation such as chronic inflammatory disease. Also disclosed are processes for preparing these compounds and pharmaceutical compositions comprising these compounds.

  公开的是式(I)的化合物，其中Ar1、X、R3、R4、R5和R6的定义如本文所述。该发明的化合物抑制了与炎症过程有关的细胞因子的产生，因此对于治疗涉及炎症的疾病和病理条件，如慢性炎症性疾病，是有用的。还公开了制备这些化合物的方法和包含这些化合物的药物组合物。
• Inhibitors of JNK
  申请人：Arzeno Humberto Bartolome

  公开号：US20110301171A1

  公开（公告）日：2011-12-08

  Compounds of formula I or pharmaceutically acceptable salts thereof, wherein R 5 is a group of formula (a) or (b): and wherein m, n, p, q, X, Y, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 are as defined herein. The compounds and compositions disclosed herein are useful to modulate the activity of JNK and treat diseases associated with JNK activity.

  公式I的化合物或其药用盐，其中R5是公式(a)或(b)的一个基团：其中m、n、p、q、X、Y、R1、R2、R3、R4、R5、R6、R7、R8和R9如本文所定义。本文披露的化合物和组合物可用于调节JNK的活性并治疗与JNK活性相关的疾病。
• METHOD FOR PRODUCING CARBOXYLIC ACID AMIDE
  申请人：Tomokawa Junichi

  公开号：US20130123505A1

  公开（公告）日：2013-05-16

  A carboxamide can be produced in a high yield by a method for producing a carboxamide, for example, represented by formula (4): (wherein R 1 and R 3 are as defined below), the method comprising a step of allowing a carboxylic acid ester represented by formula (1): (wherein R 1 represents an optionally substituented C 1 -C 20 hydrocarbon group or an optionally substituented C 3 -C 20 heterocyclic group, and R 2 represents an optionally substituented C 1 -C 20 hydrocarbon group), an amine represented by formula (2): R 3 —NH 2 (2) (wherein R 3 represents a hydrogen atom or an optionally substituented C 1 -C 20 hydrocarbon group), and a formamide compound represented by formula (3): (wherein R 3 is as defined above) to react in the presence of a metal alkoxide.

  通过一种生产羧酰胺的方法可以高产率生产羧酰胺，例如，如公式（4）所示的方法：（其中R1和R3如下定义），该方法包括允许由公式（1）表示的羧酸酯（其中R1表示可选取代的C1-C20烃基或可选取代的C3-C20杂环基，R2表示可选取代的C1-C20烃基），由公式（2）表示的胺：R3—NH2（2）（其中R3表示氢原子或可选取代的C1-C20烃基），以及由公式（3）表示的甲酰胺化合物（其中R3如上所定义）在金属烷氧化物存在下反应的步骤。
• INDOLE DERIVATIVES AND USE THEREOF
  申请人：Purdue Pharma L.P.

  公开号：US20150284383A1

  公开（公告）日：2015-10-08

  The Invention provides indole derivatives of Formula I: and pharmaceutically acceptable salts and solvates thereof, wherein R 1e , R 1f , A, X, Y, Z, and W 4 are defined as set forth in the specification. The Invention also provides the use of compounds of Formula I and the pharmaceutically acceptable salts and solvates thereof to treat pain. In certain embodiments, the Compounds of the Invention are effective in treating a disorder responsive to blockade of one or more sodium channels.

  本发明提供了公式I的吲哚衍生物及其药学上可接受的盐和溶剂化合物，其中R1e、R1f、A、X、Y、Z和W4如规范中所述。本发明还提供了利用公式I的化合物及其药学上可接受的盐和溶剂来治疗疼痛。在某些实施例中，本发明的化合物对于治疗对一个或多个钠通道阻滞有响应的疾病是有效的。

表征谱图