2-(3-cyclopentyloxy-4-methoxyphenyl)-4-oxo-2-(2-oxoethyl)butanenitrile | 401518-83-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 2-(3-cyclopentyloxy-4-methoxyphenyl)-4-oxo-2-(2-oxoethyl)butanenitrile
• CAS: 401518-83-0
• 化学式: C₁₈H₂₁NO₄
• 分子量: 315.369
• InChiKey: GJDBIFWLITWJTL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  76.4
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-(3-cyclopentyloxy-4-methoxyphenyl)-4-oxo-2-(2-oxoethyl)butanenitrile 在 palladium on activated charcoal 氢气 、 三乙酰氧基硼氢化钠 、 1-羟基苯并三唑 、 溶剂黄146 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 作用下， 以 甲醇 、 1,2-二氯乙烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 1-[4-Cyano-4-(3-cyclopentyloxy-4-methoxy-phenyl)-piperidin-1-yl]-cyclopropanecarboxylic acid (1-methoxy-1-methyl-ethoxy)-amide
  参考文献：
  名称：

  Highly potent PDE4 inhibitors with therapeutic potential

  摘要：

  Based on the hypothesis that the dose-limiting side effects of PDE4 inhibitors could be mediated via the central nervous system (CNS), design and synthesis of a hydrophilic analogue is considered to be one approach to improving the side-effect profile of Ariflo(TM) 1. Water-soluble piperidine derivatives were found to possess therapeutic potential. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2003.09.087
• 作为产物：
  描述：

  3-(环戊基氧基)-4-甲氧基苯乙腈 在 臭氧 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 2-(3-cyclopentyloxy-4-methoxyphenyl)-4-oxo-2-(2-oxoethyl)butanenitrile
  参考文献：
  名称：

  Highly potent PDE4 inhibitors with therapeutic potential

  摘要：

  Based on the hypothesis that the dose-limiting side effects of PDE4 inhibitors could be mediated via the central nervous system (CNS), design and synthesis of a hydrophilic analogue is considered to be one approach to improving the side-effect profile of Ariflo(TM) 1. Water-soluble piperidine derivatives were found to possess therapeutic potential. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2003.09.087

文献信息

• Piperidine derivatives and drugs containing these derivatives as active ingredient
  申请人：——

  公开号：US20040044036A1

  公开（公告）日：2004-03-04

  Piperidine derivatives represented by formula (I) or nontoxic salts thereof (wherein symbols are defined in the description): 1 Since the compound represented by formula (I) has a PDE4 inhibitory activity, it is useful for preventing and/or treating inflammatory diseases, diabetic diseases, allergic diseases, autoimmune diseases, osteoporosis, bone fracture, obesity, depression, Parkinson's disease, dementia, ischemia-reperfusion injury, leukemia and the like.

  Piperidine衍生物由公式(I)代表，或其无毒盐（其中符号在描述中定义）：由于公式(I)代表的化合物具有PDE4抑制活性，因此对于预防和/或治疗炎症性疾病、糖尿病、过敏性疾病、自身免疫疾病、骨质疏松症、骨折、肥胖症、抑郁症、帕金森病、痴呆症、缺血再灌注损伤、白血病等疾病是有用的。
• Piperidine derivatives and agent comprising the derivative as active ingredient
  申请人：Nakai Hisao

  公开号：US20060189656A1

  公开（公告）日：2006-08-24

  Piperidine derivatives represented by formula (I) or nontoxic salts thereof (wherein symbols are defined in the description): Since the compound represented by formula (I) has a PDE4 inhibitory activity, it is useful for preventing and/or treating inflammatory diseases, diabetic diseases, allergic diseases, autoimmune diseases, osteoporosis, bone fracture, obesity, depression, Parkinson's disease, dementia, ischemia-reperfusion injury, leukemia and the like.

  式(I)所代表的吡啶衍生物或其无毒盐（其中符号在描述中定义）：由于式(I)所代表的化合物具有PDE4抑制活性，因此对于预防和/或治疗炎症性疾病、糖尿病、过敏性疾病、自身免疫性疾病、骨质疏松症、骨折、肥胖症、抑郁症、帕金森病、痴呆症、缺血再灌注损伤、白血病等疾病具有用处。
• PIPERIDINE DERIVATIVES AND DRUGS CONTAINING THESE DERIVATIVES AS THE ACTIVE INGREDIENT
  申请人：ONO PHARMACEUTICAL CO., LTD.

  公开号：EP1308440B1

  公开（公告）日：2009-05-06
• US7109342B2
  申请人：——

  公开号：US7109342B2

  公开（公告）日：2006-09-19
• US7649095B2
  申请人：——

  公开号：US7649095B2

  公开（公告）日：2010-01-19