4-Nitrophenyl 4-acetyl-1-piperazinecarboxylate | 632352-86-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: 4-Nitrophenyl 4-acetyl-1-piperazinecarboxylate
• 英文别名: 4-nitrophenyl 4-acetylpiperazine-1-carboxylate；(4-nitrophenyl) 4-acetylpiperazine-1-carboxylate
• CAS: 632352-86-4
• 化学式: C₁₃H₁₅N₃O₅
• 分子量: 293.279
• InChiKey: ASHGDVBYXGOVCU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  21
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  95.7
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  cis-4-[[3,5-bis(trifluoromethyl)benzyl]oxy]-3-phenylpiperidine hydrochloride 、 4-Nitrophenyl 4-acetyl-1-piperazinecarboxylate 在 potassium carbonate 作用下， 以 DMF (N,N-dimethyl-formamide) 为溶剂， 反应 3.0h， 生成 1-acetyl-4-[[cis-4-[[3,5-bis(trifluoromethyl)benzyl]oxy]-3-phenyl-1-piperidinyl]carbonyl]piperazine
  参考文献：
  名称：

  EP1553084

  摘要：

  公开号：
• 作为产物：
  描述：

  1-乙酰哌嗪 、 对硝基苯基氯甲酸酯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 1.5h， 生成 4-Nitrophenyl 4-acetyl-1-piperazinecarboxylate
  参考文献：
  名称：

  EP1553084

  摘要：

  公开号：

文献信息

• Piperidine derivative and use thereof
  申请人：Ikeura Yoshinori

  公开号：US20060142337A1

  公开（公告）日：2006-06-29

  The present invention provides a compound represented by the formula: wherein Ar is an aryl group optionally having substituents, R is a C 1-6 alkyl group, R 1 is a hydrogen atom, a hydrocarbon group optionally having substituents, an acyl group or a heterocyclic group optionally having substituents, X is an oxygen atom or an imino group optionally having substituents, ring A is a piperidine ring optionally further having substituents, and ring B is a benzene ring having substituents, or a salt thereof, and an agent for the prophylaxis or treatment of lower urinary tract abnormality and the like, which contains the compound.

  本发明提供了一种由以下公式表示的化合物： 其中Ar是一个芳基基团，可选地具有取代基，R是一个C1-6烷基基团，R1是一个氢原子，一个可选地具有取代基的烃基团，酰基团或杂环基团，X是一个氧原子或一个可选地具有取代基的亚胺基团，环A是一个哌啶环，可选地进一步具有取代基，环B是一个苯环，具有取代基，或其盐，以及含有该化合物的预防或治疗下尿道异常等的药剂。
• Nitrogen-containing heterocyclic compound and use thereof
  申请人：Ikeura Yoshinori

  公开号：US20090156572A1

  公开（公告）日：2009-06-18

  The present invention relates to a compound represented by the formula wherein ring A is a nitrogen-containing heterocycle optionally further having substituent(s), ring B is an aromatic ring optionally having substituent(s), ring C is a cyclic group optionally having substituent(s), R 1 is a hydrogen atom, a hydrocarbon group optionally having substituent(s), an acyl group, a heterocyclic group optionally having substituent(s) or an amino group optionally having substituent(s), R 2 is an optionally halogenated C 1-6 alkyl group, m and n are each an integer of 0 to 5, m+n is an integer of 2 to 5, and is a single bond or a double bond, or a salt thereof and the like. Since the compound has a superior tachykinin receptor antagonistic action, and is useful as an agent for the prophylaxis or treatment of various diseases such as lower urinary tract diseases, gastrointestinal diseases, central nervous system diseases and the like.

  本发明涉及一种由下式表示的化合物：其中环A是含氮杂环，可选择地进一步具有取代基，环B是芳香环，可选择地具有取代基，环C是环状基团，可选择地具有取代基，R1是氢原子，一个碳氢基团，可选择地具有取代基，酰基，一个杂环基团，可选择地具有取代基或一个氨基团，可选择地具有取代基，R2是可选择卤代的C1-6烷基基团，m和n分别是0到5的整数，m+n是2到5的整数，是单键或双键，或其盐等。由于该化合物具有优越的催吐肽受体拮抗作用，可用作预防或治疗多种疾病的药物，如下尿道疾病、胃肠道疾病、中枢神经系统疾病等。
• Piperidine derivative, process for producing the same, and use
  申请人：Ikeura Yoshinori

  公开号：US20060167052A1

  公开（公告）日：2006-07-27

  The present invention provides a compound represented by the formula: wherein Ar is an aryl group, an aralkyl group or an aromatic heterocyclic group, each of which may be substituted, R 1 is a hydrogen atom, an optionally substituted hydrocarbon group, an acyl group or an optionally substituted heterocyclic group, X is an oxygen atom or an optionally lo substituted imino group, Z is an optionally substituted methylene group, Ring A is an optionally further substituted piperidine ring, and Ring B is an optionally substituted aromatic ring, provided that when Z is a methylene group substituted with an oxo group, R 1 is not a methyl group, and 15 when Z is a methylene group substituted with a methyl group, Ring B is a substituted aromatic ring, or a salt thereof, which is a novel piperidine derivative having excellent antagonistic action for a tachykinin receptor and useful as a medicament, particularly an agent for preventing and/or treating urinary frequency and/or urinary incontinence.

  本发明提供了一种化合物，其表示为以下式子：其中Ar是芳基、芳基烷基或芳香杂环基，每个基团都可以被取代，R1是氢原子、可选取代的碳氢基团、酰基或可选取代的杂环基团，X是氧原子或可选取代的亚胺基团，Z是可选取代的亚甲基团，环A是可选进一步取代的哌啶环，环B是可选取代的芳香环，但当Z是取代有氧基的亚甲基团时，R1不是甲基基团，而当Z是取代有甲基基团的亚甲基团时，环B是取代的芳香环，或其盐。该化合物是一种新型哌啶衍生物，具有优异的缓解速激肽受体拮抗作用，可用作药物，特别是用作预防和/或治疗尿频和/或尿失禁的药剂。
• PIPERIDINE DERIVATIVE, PROCESS FOR PRODUCING THE SAME, AND USE
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP1553084A1

  公开（公告）日：2005-07-13

  The present invention provides a compound represented by the formula:    wherein Ar is an aryl group, an aralkyl group or an aromatic heterocyclic group, each of which may be substituted, R1 is a hydrogen atom, an optionally substituted hydrocarbon group, an acyl group or an optionally substituted heterocyclic group, X is an oxygen atom or an optionally substituted imino group, Z is an optionally substituted methylene group, Ring A is an optionally further substituted piperidine ring, and Ring B is an optionally substituted aromatic ring, provided that when Z is a methylene group substituted with an oxo group, R1 is not a methyl group, and when Z is a methylene group substituted with a methyl group, Ring B is a substituted aromatic ring, or a salt thereof, which is a novel piperidine derivative having excellent antagonistic action for a tachykinin receptor and useful as a medicament, particularly an agent for preventing and/or treating urinary frequency and/or urinary incontinence.

  本发明提供了一种由式表示的化合物： 其中 Ar 是芳基、芳烷基或芳香杂环基团，每个基团均可被取代；R1 是氢原子、任选取代的烃基、酰基或任选取代的杂环基团；X 是氧原子或任选取代的亚氨基；Z 是任选取代的亚甲基；环 A 是任选进一步取代的哌啶环；环 B 是任选取代的芳香环、当 Z 是被氧代基团取代的亚甲基时，R1 不是甲基；当 Z 是被甲基取代的亚甲基时，环 B 是被取代的芳香环，或其盐，这是一种新型哌啶衍生物，对快速激肽受体有很好的拮抗作用，可用作药物，特别是预防和/或治疗尿频和/或尿失禁的药物。
• PIPERIDINE DERIVATIVES AND USE THEREOF
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP1790636A1

  公开（公告）日：2007-05-30

  The present invention provides a compound represented by the formula: wherein Ar is an aryl group optionally having substituents, R is a C1-6 alkyl group, R1 is a hydrogen atom, a hydrocarbon group optionally having substituents, an acyl group or a heterocyclic group optionally having substituents, X is an oxygen atom or an imino group optionally having substituents, ring A is a piperidine ring optionally further having substituents, and ring B is a benzene ring having substituents, or a salt thereof, and an agent for the prophylaxis or treatment of lower urinary tract abnormality and the like, which contains the compound.

  本发明提供了一种由式表示的化合物： 其中 Ar 是任选具有取代基的芳基，R 是 C1-6 烷基，R1 是氢原子、任选具有取代基的烃基、酰基或任选具有取代基的杂环基，X 是氧原子或任选具有取代基的亚氨基，环 A 是任选进一步具有取代基的哌啶环，环 B 是具有取代基的苯环，或其盐，以及含有该化合物的预防或治疗下尿路异常等疾病的制剂。