4-(tert-butoxycarbonyl)-1-(4-pyridylpiperidin-4-ylcarbonyl)piperazine | 179050-76-1

• 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-(tert-butoxycarbonyl)-1-(4-pyridylpiperidin-4-ylcarbonyl)piperazine
• 英文别名: 1-(tert-butoxycarbonyl)-4-[1-(pyridin-4-yl)piperidin-4-ylcarbonyl]-piperazine；1-(tert-butoxycarbonyl)-4-[1-(4-pyridyl)piperidin-4-ylcarbonyl]-piperazine；Tert-butyl 4-(1-pyridin-4-ylpiperidine-4-carbonyl)piperazine-1-carboxylate
• CAS: 179050-76-1
• 化学式: C₂₀H₃₀N₄O₃
• 分子量: 374.483
• InChiKey: AQXUBBRRKJFPFB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  27
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  66
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-(tert-butoxycarbonyl)-1-(4-pyridylpiperidin-4-ylcarbonyl)piperazine 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 3.0h， 生成 1-(1-(4-pyridyl)piperidin-4-ylcarbonyl)piperazine
  参考文献：
  名称：

  A Novel Series of 4-Piperidinopyridine and 4-Piperidinopyrimidine Inhibitors of 2,3-Oxidosqualene Cyclase−Lanosterol Synthase

  摘要：

  A novel series of 4-piperidinopyridines and 4-piperidinopyrimidines showed potent and selective inhibition of rat 2,3-oxidosqualene cyclase-lanosterol synthase (OSC) (e.g. 26 IC50 rat = 398 +/- 25 nM, human = 112 +/- 25 nM) and gave selective oral inhibition of rat cholesterol biosynthesis (26 ED80 = 1.2 +/- 0.3 mg/kg, n = 5; HMGCoA reductase inhibitor simvastatin, ED80 = 1.2 +/- 0.3 mg/kg, n = 5). The piperidinopyrimidine OSC inhibitors have a significantly lower pK(a) than the corresponding pyridine or the previously reported quinuclidine OSC inhibitor series. This indicates that other novel OSC inhibitors may be found in analogues of this series across a broader pK(a) range (6.0-9.0). These series may yield novel hypocholesterolemic agents for the treatment of cardiovascular disease.

  DOI：

  10.1021/jm000139k
• 作为产物：
  描述：

  1-吡啶-4-哌啶-4-甲酸 在 氯化亚砜 、 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 3.0h， 生成 4-(tert-butoxycarbonyl)-1-(4-pyridylpiperidin-4-ylcarbonyl)piperazine
  参考文献：
  名称：

  A Novel Series of 4-Piperidinopyridine and 4-Piperidinopyrimidine Inhibitors of 2,3-Oxidosqualene Cyclase−Lanosterol Synthase

  摘要：

  A novel series of 4-piperidinopyridines and 4-piperidinopyrimidines showed potent and selective inhibition of rat 2,3-oxidosqualene cyclase-lanosterol synthase (OSC) (e.g. 26 IC50 rat = 398 +/- 25 nM, human = 112 +/- 25 nM) and gave selective oral inhibition of rat cholesterol biosynthesis (26 ED80 = 1.2 +/- 0.3 mg/kg, n = 5; HMGCoA reductase inhibitor simvastatin, ED80 = 1.2 +/- 0.3 mg/kg, n = 5). The piperidinopyrimidine OSC inhibitors have a significantly lower pK(a) than the corresponding pyridine or the previously reported quinuclidine OSC inhibitor series. This indicates that other novel OSC inhibitors may be found in analogues of this series across a broader pK(a) range (6.0-9.0). These series may yield novel hypocholesterolemic agents for the treatment of cardiovascular disease.

  DOI：

  10.1021/jm000139k

文献信息

• Aminoheterocyclic derivatives as antithrombotic or anticoagulant agents
  申请人：ZENECA LIMITED

  公开号：US20020119968A1

  公开（公告）日：2002-08-29

  The invention concerns compounds of formula (I) 1 wherein each of G 1 , G 2 and G 3 is CH or N; m is 1 or 2; R 1 includes hydrogen, halogeno and (1-4C)alkyl; M 1 is a group of the formula: NR 2 —L 1 —T 1 R 3 in which R 2 and R 3 together form a (1-4C)alkylene group, L 1 includes (1-4C)alkylene, and T 1 is CH or N; A may be a direct link; M 2 is a group of the formula: (T 2 R 4 ) r —L 2 —T 3 R 5 in which r is 0 or 1, each of T 2 and T 3 is CH or N, each of R 4 and R 5 is hydrogen or (1-4C)alkyl, or R 4 and R 5 together form a (1-4C)alkylene group, and L 2 includes (1-4C)alkylene; M 3 may be a direct link to X; X includes sulphonyl; and Q includes naphthyl and a heterocyclic moiety; or a pharmaceutically-acceptable salt thereof; processes for their preparation, pharmaceutical compositions containing them and their use as antithrombotic or anticoagulant agents.

  本发明涉及式(I)的化合物，其中G1、G2和G3中的每一个是CH或N；m为1或2；R1包括氢、卤素和(1-4C)烷基；M1是公式NR2-L1-T1R3的基团，在其中R2和R3共同形成一个(1-4C)烷基，L1包括(1-4C)烷基，T1是CH或N；A可以是直接连接；M2是公式(T2R4)r-L2-T3R5的基团，在其中r为0或1，T2和T3中的每一个是CH或N，R4和R5中的每一个是氢或(1-4C)烷基，或者R4和R5共同形成一个(1-4C)烷基，L2包括(1-4C)烷基；M3可以是直接连接到X；X包括磺酰基；Q包括萘基和杂环基；或其药学上可接受的盐；制备它们的方法，含有它们的制药组合物以及它们作为抗血栓或抗凝剂剂的用途。
• AMINOHETEROCYCLIC DERIVATIVES AS ANTITHROMBOTIC OR ANTICOAGULANT AGENTS
  申请人：ZENECA LIMITED

  公开号：EP0783500B1

  公开（公告）日：1998-07-22
• USE OF OXIDO-SQUALENE CYCLASE INHIBITORS TO LOWER BLOOD CHOLESTEROL
  申请人：ZENECA LIMITED

  公开号：EP0844877A1

  公开（公告）日：1998-06-03
• US5965559A
  申请人：——

  公开号：US5965559A

  公开（公告）日：1999-10-12
• US6090813A
  申请人：——

  公开号：US6090813A

  公开（公告）日：2000-07-18