tert-butyl 4-(4-fluorophenyl)-4-(hydroxymethyl)piperidine-1-carboxylate | 170291-52-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: tert-butyl 4-(4-fluorophenyl)-4-(hydroxymethyl)piperidine-1-carboxylate
• 英文别名: 4-(4-fluorophenyl)-4-hydroxymethyl-1-tert-butoxycarbonylpiperidine；1-N-t-BOC-4-(4-fluorophenyl)-4-hydroxymethylpiperidine
• CAS: 170291-52-8
• 化学式: C₁₇H₂₄FNO₃
• 分子量: 309.381
• InChiKey: SEDWQNIPLRFSND-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  49.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  tert-butyl 4-(4-fluorophenyl)-4-(hydroxymethyl)piperidine-1-carboxylate 在 盐酸 、 lithium aluminium tetrahydride 、 potassium-tert-amylate 作用下， 以 四氢呋喃 、 2-甲基四氢呋喃 、 异丙醇 、 甲苯 为溶剂， 反应 3.55h， 生成 4-(((6-cyclopropyl-4-(trifluoromethyl)pyridine-2-yl)methoxy)methyl)-4-(4-fluorophenyl)-1-methylpiperidin-1-ium chloride
  参考文献：
  名称：

  Development of a Scalable Route to a Dual NK-1/Serotonin Receptor Antagonist

  摘要：

  The evolution of a process for the preparation of a new heterocyclic dual NK1/serotonin receptor antagonist is described. The final synthesis features a telescoped sequence in which an iron(III)-catalyzed Grignard coupling is followed by a benzylic chlorination utilizing trichlorocyanuric acid to construct an unsymmetrical 2,4,6-trisubstituted pyridine. Etherification of a 4,4'-arylhydroxymethane substituted piperidine fragment completes the synthesis of the active pharmaceutical ingredient in 44% overall yield.

  DOI：

  10.1021/op300323k
• 作为产物：
  描述：

  N-Boc-4-哌啶甲酸乙酯 在 lithium aluminium tetrahydride 、 正丁基锂 、 二环己胺 作用下， 以 甲苯 为溶剂， 反应 2.0h， 生成 tert-butyl 4-(4-fluorophenyl)-4-(hydroxymethyl)piperidine-1-carboxylate
  参考文献：
  名称：

  Development of a Scalable Route to a Dual NK-1/Serotonin Receptor Antagonist

  摘要：

  The evolution of a process for the preparation of a new heterocyclic dual NK1/serotonin receptor antagonist is described. The final synthesis features a telescoped sequence in which an iron(III)-catalyzed Grignard coupling is followed by a benzylic chlorination utilizing trichlorocyanuric acid to construct an unsymmetrical 2,4,6-trisubstituted pyridine. Etherification of a 4,4'-arylhydroxymethane substituted piperidine fragment completes the synthesis of the active pharmaceutical ingredient in 44% overall yield.

  DOI：

  10.1021/op300323k

文献信息

• [EN] NAPHTHYL ETHER COMPOUNDS AND THEIR USE<br/>[FR] COMPOSES DE NAPHTYL ETHER ET LEUR UTILISATION
  申请人：ASTRAZENECA AB

  公开号：WO2004022539A1

  公开（公告）日：2004-03-18

  Compounds having the following structure wherein R1, R2, R3, R4, R5, R6, R7 m and n are as defined in the specification, in vivo-hydrolysable precursors thereof, pharmaceutically-acceptable salts thereof, the use in therapy and pharmaceutical compositions and methods of treatment using the same.

  具有以下结构的化合物，其中R1、R2、R3、R4、R5、R6、R7、m和n如规范中定义，其体内可水解的前体，其药用盐，以及在治疗中的使用、制药组合物和使用相同的治疗方法。
• [EN] SUBSTITUTED BENZAMIDES AND METHODS OF USE THEREOF<br/>[FR] BENZAMIDES SUBSTITUÉS ET LEURS MÉTHODES D'UTILISATION
  申请人：GENENTECH INC

  公开号：WO2015078374A1

  公开（公告）日：2015-06-04

  The invention provides compounds having the general formula I, and pharmaceutically acceptable salts thereof, wherein the variables RA, RAA, subscript n, ring A, X2, L, subscript m, X1, R1, R2, R3, R4, R5, and RN have the meaning as described herein, and compositions containing such compounds and methods for using such compounds and compositions.

  这项发明提供了具有一般式I的化合物及其药用盐，其中变量RA、RAA、下标n、环A、X2、L、下标m、X1、R1、R2、R3、R4、R5和RN的含义如本文所述，并包含这种化合物的组合物和使用这种化合物和组合物的方法。
• [EN] 1-AMIDO-4-PHENYL-4-BENZYLOXYMETHYL-PIPERIDINE DERIVATIVES AND RELATED COMPOUNDS AS NEUROKININ-1(NK-1) ANTAGONISTS FOR THE TREATMENT OF EMESIS, DEPRESSION, ANXIETY AND COUGH<br/>[FR] DERIVES DE 1-AMIDO-4-PHENYL-4-BENZYLOXYMETHYL-PIPERIDINE ET COMPOSES ASSOCIES EN TANT QU'ANTAGONISTES DE LA NEUROKININE-1(NK-1) DANS LE TRAITEMENT DES VOMISSEMENTS, DE LA DEPRESSION, DE L'ANGOISSE ET DE LA TOUX
  申请人：SCHERING CORP

  公开号：WO2004004722A1

  公开（公告）日：2004-01-15

  Disclosed are NK1 antagonists having the formula: Also disclosed are uses of compounds of formula (I) for the manufacture of a medicament for treating a number of physiological disorders, symptoms or diseases, including emesis, depression, anxiety and cough.

  揭示了具有以下结构式的NK1拮抗剂：还揭示了利用结构式（I）化合物制备用于治疗多种生理紊乱、症状或疾病的药物，包括恶心、抑郁、焦虑和咳嗽。
• NK-1 AND SEROTONIN TRANSPORTER INHIBITORS
  申请人：Degnan P. Andrew

  公开号：US20070249607A1

  公开（公告）日：2007-10-25

  The invention encompasses compounds of Formula I, including pharmaceutically acceptable salts, their pharmaceutical compositions, and their use in treating disorders associated with an excess or imbalance of tachykinins or serotonin or both.

  这项发明涵盖了公式I的化合物，包括药用盐，它们的药物组合物，以及它们在治疗与过多或不平衡的速激肽或血清素或两者都有关的疾病中的用途。
• Substituted Heterocyclic Ethers and Their Use in CNS Disorders
  申请人：Degnan Andrew P.

  公开号：US20090018132A1

  公开（公告）日：2009-01-15

  The invention encompasses compounds of Formula I, including pharmaceutically acceptable salts, their pharmaceutical compositions, and their use in treating CNS disorders.

  这项发明涵盖了公式I的化合物，包括药用盐、它们的药物组合物以及它们在治疗中枢神经系统疾病中的用途。