[1,4’]联哌啶-3-甲酸乙酯 | 340962-71-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: [1,4’]联哌啶-3-甲酸乙酯
• 中文别名: [1,4']联哌啶-3-甲酸乙酯；1,4-二哌啶-3-羧酸乙酯2HCL；[1,4]Bi哌啶基-3-羧酸乙酯
• 英文名称: 4-(3-ethoxycarbonylpiperidino)piperidine
• 英文别名: [1,4']bipiperidinyl-3-carboxylic acid ethyl ester；ethyl 1-piperidin-4-ylpiperidine-3-carboxylate
• CAS: 340962-71-2
• 化学式: C₁₃H₂₄N₂O₂
• 分子量: 240.346
• InChiKey: NCCMYMPJFQWVCO-UHFFFAOYSA-N

物化性质

• 沸点：
  327.4±42.0 °C(Predicted)
• 密度：
  1.055±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  (4-phenethyloxy-phenyl)-acetaldehyde 、 [1,4’]联哌啶-3-甲酸乙酯 在 三乙酰氧基硼氢化钠 作用下， 以 1,1-二氯乙烷 为溶剂， 反应 145.0h， 以41%的产率得到1'-[2-(4-phenethyloxy-phenyl)-ethyl]-[1,4']bipiperidinyl-3-carboxylic acid ethyl ester
  参考文献：
  名称：

  Phenyl and pyridyl LTA4H modulators

  摘要：

  白三烯A4水解酶（LTA4H）抑制剂，含有它们的组合物，以及用于抑制LTA4H酶活性和治疗、预防或抑制炎症和炎症症状的方法。

  公开号：

  US20060223792A1
• 作为产物：
  描述：

  3-哌啶甲酸乙酯 在 palladium on activated charcoal 2,2,2-三氟乙醇 、 3 A molecular sieve 、 氢气 、 sodium cyanoborohydride 作用下， 以 甲醇 为溶剂， 生成 [1,4’]联哌啶-3-甲酸乙酯
  参考文献：
  名称：

  Synthesis of substituted 4(Z)-(methoxyimino)pentyl-1-piperidines as dual NK1/NK2 inhibitors

  摘要：

  The NK1 and NK2 receptor activity of a series of 5-[(3,5-bis(trifluoromethyl)phenyl)methoxy]-3-(3,4-dichlorophenyl)4(Z)-(methoxyimino)pentyl-1-piperidines was evaluated. Compounds 11d, 11e, 11f, 12a, and 12k were found to be our most potent inhibitors. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(00)00702-2

文献信息

• PYRIMIDINE DERIVATIVES
  申请人：KYOWA HAKKO KOGYO CO., LTD.

  公开号：EP1595869A1

  公开（公告）日：2005-11-16

  The present invention provides a pyrimidine derivative represented by Formula (I) [wherein Ar represents substituted or unsubstituted aryl, etc., R1 represents -NR2R3 (wherein R2 represents a hydrogen atom or substituted or unsubstituted lower alkyl and R3 represents substituted or unsubstituted lower alkyl, substituted or unsubstituted aralkyl, etc.), etc. A represents a single bond, Formula (III) (wherein m1 represents an integer of 0 to 2, n1 represents an integer of 0 to 4, a1 represents a number ranging from 0 to a substitutable number, R5 represents substituted or unsubstituted lower alkyl, etc. and each R5 may be the same or different when a1 is 2 or more), etc. and Q represents -NR6R7 (wherein R6 and R7 may be the same or different and each represents a hydrogen atom, a substituted or unsubstituted heteroalicyclic group, etc.), a substituted or unsubstituted heteroalicyclic group, substituted or unsubstituted piperidin-4-ylamino, etc.], or quaternary ammonium salts thereof, or pharmaceutically acceptable salts thereof which have anti-inflammatory activities, modulating activities on TARC and/or MDC functions and the like, and are useful for treating and/or preventing diseases which is related to T cells such as allergic diseases, autoimmune diseases, transplant rejection, etc.

  本发明提供了一种由式（I）表示的嘧啶衍生物[其中Ar代表取代或未取代的芳基等，R1代表-NR2R3（其中R2代表氢原子或取代或未取代的较低烷基，R3代表取代或未取代的较低烷基、取代或未取代的芳基烷基等），等。A代表单键，式（III）（其中m1代表0至2的整数，n1代表0至4的整数，a1代表从0到可取代数的数字，R5代表取代或未取代的较低烷基等，每个R5在a1为2或更多时可以相同或不同），等，Q代表-NR6R7（其中R6和R7可以相同或不同，且每个代表氢原子、取代或未取代的杂环烷基等），取代或未取代的杂环烷基，取代或未取代的哌啶-4-基氨基等]，或其季铵盐，或其药用可接受盐，具有抗炎活性、调节TARC和/或MDC功能等，适用于治疗和/或预防与T细胞相关的疾病，如过敏性疾病、自身免疫性疾病、移植排斥等。
• Novel compounds
  申请人：——

  公开号：US20040102633A1

  公开（公告）日：2004-05-27

  Certain compounds of formula (I) below or a pharmaceutically acceptable salt or hydrate thereof: wherein: R 1 is H or alkyl; R 2 is —R 8 R 9 ; R 8 is a single bond or alkyl, optionally substituted one or more times by hydroxy; R 9 is aryl or cycloalkyl or heteroaryl, optionally substituted one or more times by hydroxy, alkoxy, or alkoxyalkyl; R 3 is H or alkyl or cycloalkyl or cycloalkylalkyl, optionally substituted one or more times by hydroxy or by one or more fluorines; R 4 is —NR 10 R 11 ; R 10 and R 11 are independently selected from H or alkyl, or R 10 and R 11 together with the nitrogen atom to which they are attached form a saturated or unsaturated heterocyclic ring comprising 3-8 ring members, which heterocyclic ring is unsubstituted or is substituted one or more times by one or more substituents R 12 ; R 12 is oxo or —R 13 R 14 R 15 , wherein R 13 is a single bond or alkyl, R 14 is OC(O) or C(O)O, and R 15 is H or alkyl; R 5 is an alkyl, cycloalkyl, cycloalkylalkyl, aryl, or single or fused ring aromatic heterocyclic group, which group is unsubstituted or is substituted one or more times by one or more substituents selected from halo such as fluoro, alkyl or haloalkyl such as fluoroalkyl; R 6 represents H or up to three substituents independently selected from the list consisting of: alkyl, alkenyl, aryl, alkoxy or a hydroxylated derivative thereof, hydroxy, halogen, nitro, cyano, carboxy, carboxamido, sulphonamido, alkoxycarbonyl, haloalkyl such as trifluoromethyl, acyloxy, amino, mono- or di-alkylamino, alkoxyamido, alkoxycarboxylate or an esterified derivative thereof; R 7 is H or halo; a is 1-6; and any of R 1 , R 3 , R 5 , R 8 , R 9 , R 10 , R 11 and R 12 may optionally be substituted one or more times by halo, hydroxy, amino, cyano, nitro, carboxy or oxo; a process for preparing such compounds, a pharmaceutical composition comprising such compounds and the use of such compounds and composition in medicine.

  以下式（I）的某些化合物或其药学上可接受的盐或水合物： 其中： R1为H或烷基； R2为—R8R9； R8为单键或烷基，可以被羟基替代一次或多次； R9为芳基或环烷基或杂环烷基，可以被羟基、烷氧基或烷氧基烷基替代一次或多次； R3为H或烷基或环烷基或环烷基烷基，可以被羟基或一次或多次氟原子替代； R4为—NR10R11； R10和R11独立选择自H或烷基，或者R10和R11连同它们连接的氮原子形成一个由3-8个环成员组成的饱和或不饱和杂环，该杂环未被取代或被一个或多个取代基R12取代一次或多次； R12为氧代或—R13R14R15，其中R13为单键或烷基，R14为OC（O）或C（O）O，R15为H或烷基； R5为烷基、环烷基、环烷基烷基、芳基或单环或融合环芳基杂环基，该基未被取代或被一个或多个取代基选自卤素如氟、烷基或卤代烷基如氟代烷基取代一次或多次； R6代表H或最多三个独立选择自以下列表中的取代基：烷基、烯烃基、芳基、烷氧基或其羟基衍生物、羟基、卤素、硝基、氰基、羧基、羧胺基、磺胺基、烷氧羰基、卤代烷基如三氟甲基、酰氧基、氨基、单烷基或二烷基氨基、烷氧胺基、烷氧羧酸酯或其酯化衍生物； R7为H或卤素； a为1-6； 以及R1、R3、R5、R8、R9、R10、R11和R12中的任何一个可以选择性地被卤素、羟基、氨基、氰基、硝基、羧基或氧代基取代一次或多次； 制备这种化合物的过程，包括这种化合物的药物组合物以及这种化合物和组合物在医学中的应用。
• Pyrimidine derivatives
  申请人：Ohshima Etsuo

  公开号：US20060194811A1

  公开（公告）日：2006-08-31

  A pyrimidine derivative represented by Formula (I) wherein Ar represents substituted or unsubstituted aryl, R 1 represents —NR 2 R 3 and wherein R 2 represents a hydrogen atom or substituted or unsubstituted lower alkyl and R 3 represents substituted or unsubstituted lower alkyl, substituted or unsubstituted aralkyl, A represents a single bond, Formula (III) wherein m 1 is 0 to 2, n 1 is 0 to 4, a 1 is from 0 to a substitutable number, R 5 represents substituted or unsubstituted lower alkyl, and each R 5 may be the same or different when a 1 is 2 or more), and Q represents —NR 6 R 7 (wherein R 6 and R 7 may be the same or different and each represents a hydrogen atom, a substituted or unsubstituted heteroalicyclic group, a substituted or unsubstituted heteroalicyclic group, substituted or unsubstituted piperidin-4-ylamino, or quaternary ammonium salts thereof, or pharmaceutically acceptable salts thereof.

  一种以式（I）表示的嘧啶衍生物，其中Ar表示取代或未取代的芳基，R1表示—NR2R3，其中R2表示氢原子或取代或未取代的低级烷基，R3表示取代或未取代的低级烷基、取代或未取代的芳基烷基，A表示单键，式（III）其中m1为0到2，n1为0到4，a1为0到可取代的数目，R5表示取代或未取代的低级烷基，当a1为2或更多时，每个R5可以相同或不同），Q表示—NR6R7（其中R6和R7可以相同或不同，每个表示氢原子、取代或未取代的杂环芳基、取代或未取代的哌啶-4-基氨基或其季铵盐，或其药学上可接受的盐）。
• NOVEL COMPOUNDS
  申请人：GlaxoSmithKline S.p.A.

  公开号：EP1339691A1

  公开（公告）日：2003-09-03
• PHENYL AND PYRIDYL LTA4H MODULATORS
  申请人：Janssen Pharmaceutica, N.V.

  公开号：EP1868605A2

  公开（公告）日：2007-12-26