4-(3,3-diphenyl-1-propyl)piperazine | 20974-36-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(3,3-diphenyl-1-propyl)piperazine
• 英文别名: 1-(3,3-diphenylpropyl)piperazine；4-diphenylpropylpiperazine；N-3,3-diphenylpropylpiperazine；DPh3P；1-(3,3-diphenyl-propyl)-piperazine；1-(3,3-Diphenyl-propyl)-piperazin
• CAS: 20974-36-1
• 化学式: C₁₉H₂₄N₂
• 分子量: 280.413
• InChiKey: YANRETJLYAMGOU-UHFFFAOYSA-N

物化性质

• 沸点：
  429.4±45.0 °C(Predicted)
• 密度：
  1.030±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  21
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  15.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-(3,3-diphenyl-1-propyl)piperazine 以 丁酮 、 3,4-二甲氧基苄氯 为溶剂， 以87.4%的产率得到1-(3,3-diphenylpropyl)-4-(3,4-dimethoxybenzyl)piperazine dihydrochloride
  参考文献：
  名称：

  N-(3,3-diphenylpropyl)-n'-aralkyl-substituted piperazines

  摘要：

  合成了N-(3,3-二苯基丙基)-N'-烷基取代哌嗪，其结构中N'-苯环中的氢被--(OCH.sub.3).sub.n（其中n表示0-3的整数）取代。这些化合物是一种新颖的化合物，文献中找不到，与具有类似效果的传统哌嗪化合物相比，它们在较低剂量下具有增加冠状血流的作用。

  公开号：

  US03957790A1
• 作为产物：
  描述：

  3,3-二苯基丙酰氯 在 sodium hydroxide 、 sodium tetrahydroborate 、 TEA 、 三氯氧磷 作用下， 以 乙醇 、 氯仿 为溶剂， 反应 54.5h， 生成 4-(3,3-diphenyl-1-propyl)piperazine
  参考文献：
  名称：

  (Pyridylcyanomethyl)piperazines as orally active PAF antagonists

  摘要：

  A series of (pyridylcyanomethyl)piperazines was prepared and evaluated for PAF-antagonist activity. Compounds were tested in vitro in a PAF-induced platelet aggregation assay and in vivo in a PAF-induced hypotension test in normotensive rats. Oral activity was ascertained through a PAF-induced mortality test in mice. The main structure-activity trends of the series were established. Activity was mainly found in four skeletons: 1-acyl-4-(3-pyridylcyanomethyl)-piperazine, 1-acyl-4-(4-pyridylcyanomethyl)piperazine, 1-acyl-4-(3-pyridylcyanomethyl)piperidine, and 1-acyl-4-cyano-4-(3-pyridylamino)piperidine. The acyl substituents, diphenylacetyl and 3,3-diphenylpropionyl, provided the most active compounds, and the introduction of an amine or hydroxy group in the 3,3-diphenylpropionyl substituent led to further improvement in oral activity. As a result, three of the most active compounds (100, 114, and 115) have been selected for further pharmacological development.

  DOI：

  10.1021/jm00100a018

文献信息

• 氢化吖啶衍生物及其应用
  申请人：江苏先声药物研究有限公司

  公开号：CN103524413B

  公开（公告）日：2016-04-20

  本发明涉及化学合成领域，特别涉及通式为Y-L-X的化合物及其作为钙通道阻滞剂或/和乙酰胆碱酯酶抑制剂的应用。通式为Y-L-X的化合物可以调节钙体内稳态、治疗心血管疾病、中风或痴呆。
• Synthesis and Biochemical Characterization of New Phenothiazines and Related Drugs as MDR Reversal Agents
  作者：Matthias Schmidt、Marlen Teitge、Marianela E. Castillo、Tobias Brandt、Bodo Dobner、Andreas Langner

  DOI：10.1002/ardp.200800115

  日期：2008.10

  for pharmacophor structures is a promising strategy to increase the efficacy of those drugs still influencing multidrug resistance. In this study a range of phenothiazine derivatives was synthesizied with systematical variation of three molecule domains. The biochemical determination of multidrug resistance reversal activity was achieved with the crystalviolet assay on LLC‐PK1/MDR1 cells. The results

  化疗是治疗癌症最重要的方法之一。然而，化疗期间耐药性的发展是癌症患者治疗失败和生存率下降的主要原因。多药耐药 (MDR) 是 30 多年来广泛研究的耐药形式之一。ATP 结合盒蛋白家族的成员负责以 P-糖蛋白作为最具代表性的转运蛋白的多药耐药性。为了克服多药耐药性，外排泵抑制剂对转运蛋白的药理学调节似乎是首选，但临床前研究并未导致临床应用。因此，对药效基团结构进行系统研究是提高那些仍影响多药耐药性的药物疗效的有前途的策略。在这项研究中，一系列吩噻嗪衍生物合成了三个分子结构域的系统变异。多药耐药逆转活性的生化测定是通过对 LLC-PK1/MDR1 细胞的结晶紫测定实现的。将考虑文献中关于新的结构-活性关系以克服未来耐药性的假设来讨论结果。
• (cyanomethyl)pyridines useful as PAF antagonists
  申请人：J. URIACH & CIA. S.A.

  公开号：EP0441226A1

  公开（公告）日：1991-08-14

  57 The present invention relates to new (cyanomethyl)pyridines of general formula I: wherein A is nitrogen and B is -CH-, or B is nitrogen and A is -CH-; the group Y-W- represents a group of formula N-CR1(CN)-, N-CH2-CH(CN)-, CH-CH(CN)- or C=C(CN)- wherein R1 is hydrogen or a C1-C6 alkyl group; R represents a group of formula R2CO-, R3R4N-(CH2)nCO- or R5-(CH2)m wherein R2 represents C1-C15 alkyl, aryl, aryl-(C1-C6)-alkyl, aryl-(C1-C6)-alkenyl, diaryl-(C1-C6)-alkyl, diaryl-(C1-C6)-alkenyl, arylhydroxy-(C1-C6)-alkyl, diarylhydroxy-(Ci-C6)-alkyl, aryl-(C1-C6)-alkoxy, diaryl-(C1-C6)-alkoxy, or heteroaryl-(C1-C6)-alkyl group; n is 0, 1, 2 or 3; R3 is hydrogen, C1-C6 alkyl, aryl or aryl-(Cl-C6)-alkyl group; R4 is C3-C6 cycloalkyl, aryl, aryl-(C1-C6)-alkyl, diaryl-(C1-C6)-alkyl, aryl-(C1-C6)-alkylcarbonyl or diaryl-(C1-C6)-alkylcarbonyl group; m is 0, 1 or 2; and R5 is aryl-(C1-C6)-alkyl, diaryl-(C1-C6)-alkyl, diaryl-(C1-C6)-alkylcarbonylamino or diaryl-(C1-C6)-alkylaminocarbonyl group. These compounds are potent, orally active PAF antagonists and consequently, useful in the treatment of the diseases in which this substance is involved.

  本发明涉及一般式I的新(氰甲基)吡啶：其中A为氮，B为-CH-，或者B为氮，A为-CH-；基团Y-W-表示一种具有以下式N-CR1(CN)-、N-CH2-CH(CN)-、CH-CH(CN)-或C=C(CN)-的基团，其中R1为氢或C1-C6烷基；R表示一种具有以下式R2CO-、R3R4N-(CH2)nCO-或R5-(CH2)m的基团，其中R2表示C1-C15烷基、芳基、芳基-(C1-C6)-烷基、芳基-(C1-C6)-烯基、二芳基-(C1-C6)-烷基、二芳基-(C1-C6)-烯基、芳基羟基-(C1-C6)-烷基、二芳基羟基-(Ci-C6)-烷基、芳基-(C1-C6)-氧基、二芳基-(C1-C6)-氧基或杂芳基-(C1-C6)-烷基；n为0、1、2或3；R3为氢、C1-C6烷基、芳基或芳基-(Cl-C6)-烷基；R4为C3-C6环烷基、芳基、芳基-(C1-C6)-烷基、二芳基-(C1-C6)-烷基、芳基-(C1-C6)-烷基羰基或二芳基-(C1-C6)-烷基羰基；m为0、1或2；R5为芳基-(C1-C6)-烷基、二芳基-(C1-C6)-烷基、二芳基-(C1-C6)-烷基羰胺基或二芳基-(C1-C6)-烷基氨基羰基基团。这些化合物是有效的口服PAF拮抗剂，因此，在这种物质参与的疾病治疗中非常有用。
• 2-(3-Pyridyl)thiazolidine-4-carboxamides. 1. Novel Orally Active Antagonists of Platelet-Activating Factor (PAF).
  作者：Hitoshi NAGAOKA、Hiromu HARA、Takeshi SUZUKI、Takumi TAKAHASHI、Makoto TAKEUCHI、Akira MATSUHISA、Munetoshi SAITO、Toshimitsu YAMADA、Kenichi TOMIOKA、Toshiyasu MASE

  DOI：10.1248/cpb.45.1659

  日期：——

  In a search for novel platelet-activating factor (PAF) antagonists, we found that 1-(3-phenylpropyl)-4-[2-(3-pyridyl)thiazolidine-4-carboyl]piperazine (3%) showed in vitro and in vivo PAF-antagonistic activities. Introduction of functional groups at the benzylic methylene carbon of 3x afforded some compounds with more potent PAF-antagonistic activity than 3x. Among them 1-(3-methyl-3-phenylbutyl)-4-[2-(3-pyridyl)thiazolidine-4-carbonyl]-piperazine fumarate (3al, YM264) was found to be one of the most potent PAF antagonists.

  在寻找新型血小板激活因子（PAF）拮抗剂的过程中，我们发现1-(3-苯基丙基)-4-[2-(3-吡啶基)噻唑烷-4-羧基]哌嗪（3%）表现出体外和体内的PAF拮抗活性。在3x的苄基亚甲基碳上引入功能团，获得了一些比3x更具活性的化合物。其中，1-(3-甲基-3-苯基丁基)-4-[2-(3-吡啶基)噻唑烷-4-羧基]-哌嗪富马酸盐（3al，YM264）被发现是效果最强的PAF拮抗剂之一。
• Diarylalkyl cyclic diamine derivatives as chemokine receptor antagonists
  申请人：Teijin Intellectual Property Center Limited

  公开号：US06686353B1

  公开（公告）日：2004-02-03

  Cyclic diamines of formula (I) or their pharmacologically acceptable acid addition salts, and their medical applications are described. These compounds inhibit the action of chemokines such as MIP-1a and/or MCP-1 on target cells, and are useful as a therapeutic drug and/or preventative drug in diseases, such as atherosclerosis, rheumatoid arthritis, and the like where blood monocytes and lymphocytes infiltrate into tissue.

  本文描述了式（I）的环状二胺或其药理学上可接受的酸盐以及它们的医学应用。这些化合物抑制趋化因子如MIP-1a和/或MCP-1对靶细胞的作用，可用作治疗药物和/或预防药物，用于动脉粥样硬化、类风湿性关节炎等疾病，在这些疾病中，血液单核细胞和淋巴细胞浸润组织。