4-(3-(哌啶-1-基)丙氧基)苯甲酸 | 767286-87-3

• 物质功能分类: 分析化学 - 标准品 - 药典标准品和杂质标准品
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-(3-(哌啶-1-基)丙氧基)苯甲酸
• 英文名称: 4-(3-(piperidin-1-yl)propoxy)benzoic acid
• 英文别名: 4-(3-Piperidin-1-ium-1-ylpropoxy)benzoate
• CAS: 767286-87-3
• 化学式: C₁₅H₂₁NO₃
• mdl: MFCD09713723
• 分子量: 263.337
• InChiKey: ONYUPIAZASQLKZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  19
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.533
• 拓扑面积：
  49.8
• 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-(3-(哌啶-1-基)丙氧基)苯甲酸 在 氯化亚砜 作用下， 反应 15.0h， 生成 4-(3-(piperidin-1-yl)propoxy)benzoyl chloride
  参考文献：
  名称：

  Novel and highly potent histamine H3 receptor ligands. Part 1: withdrawing of hERG activity

  摘要：

  Pre-clinical investigation of some aryl-piperidinyl ether histamine H3 receptor antagonists revealed a strong hERG binding. To overcome this issue, we have developed a QSAR model specially dedicated to H3 receptor ligands. This model was designed to be directly applicable in medicinal chemistry with no need of molecular modeling. The resulting recursive partitioning trees are robust (80-85% accuracy), but also simple and comprehensible. A novel promising lead emerged from our work and the structure-activity relationships are presented. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.07.006
• 作为产物：
  描述：

  4-(3-chloropropoxy)benzoic acid methyl ester 在 甲醇 、 potassium carbonate 、 potassium iodide 、 sodium hydroxide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 6.5h， 生成 4-(3-(哌啶-1-基)丙氧基)苯甲酸
  参考文献：
  名称：

  Novel and highly potent histamine H3 receptor ligands. Part 1: withdrawing of hERG activity

  摘要：

  Pre-clinical investigation of some aryl-piperidinyl ether histamine H3 receptor antagonists revealed a strong hERG binding. To overcome this issue, we have developed a QSAR model specially dedicated to H3 receptor ligands. This model was designed to be directly applicable in medicinal chemistry with no need of molecular modeling. The resulting recursive partitioning trees are robust (80-85% accuracy), but also simple and comprehensible. A novel promising lead emerged from our work and the structure-activity relationships are presented. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.07.006

文献信息

• Npy antagonists, preparation and uses
  申请人：Botez Iuliana

  公开号：US20090233910A1

  公开（公告）日：2009-09-17

  The present invention concerns novel compounds, their preparation and their uses, therapeutic uses in particular. More specifically it concerns derivative compounds having at least two aromatic cycles, their preparation and their uses, in particular in the area of human or animal health. These compounds have an affinity for the biological receptors of neuropeptide Y, NPY, present in the central and peripheral nervous systems. The compounds of the invention are preferably NPY antagonists, and more particularly antagonists of sub-type NPY Y1, and can therefore be used for the therapeutic or prophylactic treatment of any disorder involving NPY. The present invention also concerns pharmaceutical compositions containing said compounds, their preparation and their uses, as well as treatment methods using said compounds.

  本发明涉及新颖化合物，它们的制备和用途，特别是在治疗方面的用途。更具体地说，它涉及至少具有两个芳香环的衍生化合物，它们的制备和用途，特别是在人类或动物健康领域。这些化合物对存在于中枢和外周神经系统中的神经肽Y（NPY）的生物受体具有亲和力。本发明的化合物优选为NPY拮抗剂，更具体地说是NPY Y1亚型的拮抗剂，因此可用于治疗或预防涉及NPY的任何疾病。本发明还涉及含有所述化合物的药物组合物，其制备和用途，以及使用所述化合物的治疗方法。
• Histamine H3 receptor antagonists with peptidomimetic (keto)piperazine structures to inhibit Aβ oligomerisation
  作者：Markus Falkenstein、David Reiner-Link、Aleksandra Zivkovic、Ian Gering、Dieter Willbold、Holger Stark

  DOI：10.1016/j.bmc.2021.116462

  日期：2021.11

  build toxic oligomers. Design of disease modifying multi target directed ligand (MTDL) has been performed, which disable PPI on the one hand and on the other hand, act as procognitive antagonists at the histamine H3 receptor (H3R). The synthetized compounds are structurally based on peptidomimetic amino acid-like structures mainly as keto, diketo-, or acyl variations of a piperazine moiety connected to

  阿尔茨海默病 (AD) 是最突出的神经退行性疾病，具有很高的医疗需求。蛋白质-蛋白质-相互作用 (PPI) 相互作用在 AD 中具有关键作用，其中 β-淀粉样蛋白结构 (Aβ) 构建有毒低聚物。已经进行了疾病修饰多靶点定向配体 (MTDL) 的设计，其一方面禁用 PPI，另一方面作为组胺 H 3受体 (H 3 R) 的促认知拮抗剂。合成的化合物在结构上基于肽模拟氨基酸样结构，主要是与 H 3 R 药效团连接的哌嗪部分的酮基、二酮基或酰基变体。它们中的大多数在 H 3处表现出低纳摩尔亲和力R 和一些对 Aβ-单体具有良好亲和力的物质。所描述的结构-活性关系 (SAR) 为 MTDL 提供了新的可能性，其优化的配置文件结合了 AD 中的症状和潜在因果治疗方法。
• Kojic Acid Derivatives as Histamine H3 Receptor Ligands
  作者：Kerstin Sander、Tim Kottke、Lilia Weizel、Holger Stark

  DOI：10.1248/cpb.58.1353

  日期：——

  surface area (tPSA)) and hence, potentially modifies the pharmacokinetic profile of the different derivatives. Benzyl-1-(4-(3-(piperidin-1-yl)propoxy)phenyl)methanamine ligands 3 and 4 belong to the centrally acting diamine-based class of H(3)R antagonist/inverse agonist, whereas kojic acid analogues 6 and 7 might act peripherally. The latter compounds state promising lead structures in the development

  组胺H（3）受体（H（3）R）是用于治疗主要集中发生的疾病的新化合物的开发中有希望的目标。但是，已经出现了新兴的新型治疗概念，H（3）R领域的某些适应症（例如偏头痛，疼痛或过敏性鼻炎）可能会利用外周作用的配体。在这项工作中，曲酸衍生的结构元​​件被插入到一个完善的H（3）R拮抗剂/反向激动剂支架中，以研究γ-吡喃酮相对于H（3）R药效基团的不同部分的生物等效甾体潜力。最亲和的化合物在低纳摩尔浓度范围内显示受体结合。含曲酸的配体及其相应的苯基类似物（3-7）的评估和比较表明，新整合的支架极大地影响了化学性质（S Log P，拓扑极性表面积（tPSA）），因此可能会改变药代动力学特征不同的衍生品。苄基-1-（4-（3-（3-哌啶基-1-基）丙氧基）苯基）甲胺配体3和4属于H（3）R拮抗剂/反向激动剂的基于中枢作用的二胺类，而曲酸类似物6和7可能在外围起作用。后者的化合物在H（3）R配体的发展过
• Compounds Comprising an Oxazole or Thiazole Moiety, Processes for Making Them, and Their Uses
  申请人：Celanire Sylvain

  公开号：US20080275046A1

  公开（公告）日：2008-11-06

  The present invention relates to compounds comprising an oxazole or thiazole moiety of formula (I), processes for preparing them, pharmaceutical compositions comprising said compounds and their uses as H 3 -receptor ligands, Formula (I), wherein, A 1 is CH, C(alkyl), C-halogen or N; R 1 is hydrogen, halogen, C 1-6 alkyl or alkoxy; R 2 is, Formula (II′), A 3 is O or S; R 3 is hydrogen, halogen, C 1-6 alkyl or alkoxy; R 4 is hydrogen, halogen, C 1-6 alkyl, alkoxy or —O-L; R 5 is hydrogen or —O-L, wherein L is an aminoalkyl group and at least one of R 4 and R 5 should be —O-L.

  本发明涉及一种包含氧唑或噻唑基团的化合物，其化学式为(I)，以及制备它们的方法、包含该化合物的药物组合物以及其作为H3受体配体的用途，式(I)中，A1为CH、C(烷基)、C-卤或N；R1为氢、卤素、C1-6烷基或烷氧基；R2为式(II')、A3为O或S；R3为氢、卤素、C1-6烷基或烷氧基；R4为氢、卤素、C1-6烷基、烷氧基或-O-L；R5为氢或-O-L，其中L为氨基烷基团，且R4和R5中至少有一个应为-O-L。
• Compounds Comprising an Oxazoline or Thiazoline Moiety, Processes for Making Them, and Their Uses
  申请人：Leurs Regorius

  公开号：US20080161331A1

  公开（公告）日：2008-07-03

  The present invention relates to compounds comprising an oxazoline or thiazoline moiety, processes for preparing them, pharmaceutical compositions comprising said compounds and their uses as H 3 -receptor ligands, (I), wherein A 1 is CH C(CH 3 ) or N; R 1 is hydrogen or halogen; R 2 is (II); A 2 is O or S; R 3 is hydrogen, halogen, C 1-4 alkyl or C 1-4 alkoxy; R 4 is hydrogen, halogen, C 1-4 alkyl, C 1-4 alkoxy, trifluoromethyl or —O—(CH 2 )n-NR 12a R each CH 2 in —O—(CH 2 )n-NR 12a R 12b being optionally substituted by one or two C 1-4 alkyl; R 5 is hydrogen or —O—(CH 2 ) m —NR 13a R 13b , each CH 2 in —O—(CH 2 ) m —NR 13a R 13b being optionally substituted by one or two C 1-4 alkyl, and at least one of R 4 and R 5 should be a —O—(CH 2 )n-NR 12/13a R 12/13b group.

  本发明涉及包含氧唑啉或噻唑啉基团的化合物，制备它们的方法，包含所述化合物的制药组合物以及它们作为H3受体配体的用途，其中A1为CH、C(CH3)或N；R1为氢或卤素；R2为(II)；A2为O或S；R3为氢、卤素、C1-4烷基或C1-4烷氧基；R4为氢、卤素、C1-4烷基、C1-4烷氧基、三氟甲基或-O-(CH2)n-NR12aR12b，其中-O-(CH2)n-NR12aR12b可以选择地被一个或两个C1-4烷基取代；R5为氢或-O-(CH2)m-NR13aR13b，每个-O-(CH2)m-NR13aR13b中的CH2可以选择地被一个或两个C1-4烷基取代，并且R4和R5中至少有一个应为-O-(CH2)n-NR12/13aR12/13b基团。