(R)-2-phenyl-2-(piperidin-1-yl)acetic acid | 714976-58-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: (R)-2-phenyl-2-(piperidin-1-yl)acetic acid
• 英文别名: (2R)-2-phenyl-2-piperidin-1-ium-1-ylacetate
• CAS: 714976-58-6
• 化学式: C₁₃H₁₇NO₂
• 分子量: 219.283
• InChiKey: XPRRFTHGWKHATR-GFCCVEGCSA-N

物化性质

• 熔点：
  145-147 °C
• 沸点：
  335.7±30.0 °C(Predicted)
• 密度：
  1.168±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  40.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (R)-2-phenyl-2-(piperidin-1-yl)acetic acid 、 (2R)-2-(diethylamino)-2-phenyl-1-[(2S)-2-[5-[4-[4-[2-[(2S)-pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]ethanone 在 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 (2R)-2-(diethylamino)-2-phenyl-1-[(2S)-2-{5-[4-(4-{2-[(2S)-1-[(2R)-2-phenyl-2-(piperidin-1-yl)acetyl]pyrrolidin-2-yl]-1H-imidazol-5-yl}phenyl)phenyl]-1H-imidazol-2-yl}pyrrolidin-1-yl]ethan-1-one
  参考文献：
  名称：

  Hepatitis C Virus NS5A Replication Complex Inhibitors: The Discovery of Daclatasvir

  摘要：

  The biphenyl derivatives 2 and 3 are prototypes of a novel class of NS5A replication complex inhibitors that demonstrate high inhibitory potency toward a panel of clinically relevant HCV strains encompassing genotypes 1-6. However, these compounds exhibit poor systemic exposure in rat pharmacokinetic studies after oral dosing. The structure- activity relationship investigations that improved the exposure properties of the parent bis-phenylimidazole chemotype, culminating in the identification of the highly potent NS5A replication complex inhibitor daclatasvir (33) are described. An element critical to success was the realization that the arylglycine cap of 2 could be replaced with an alkylglycine derivative and still maintain the high inhibitory potency of the series if accompanied with a stereoinversion, a finding that enabled a rapid optimization of exposure properties. Compound 33 had EC50 values of 50 and 9 pM toward genotype-1a and -1b replicons, respectively, and oral bioavailabilities of 38-108% in preclinical species. Compound 33 provided clinical proof-of-concept for the NS5A replication complex inhibitor class, and regulatory approval to market it with the NS3/4A protease inhibitor asunaprevir for the treatment of HCV genotype-1b infection has recently been sought in Japan.

  DOI：

  10.1021/jm401836p
• 作为产物：
  描述：

  (R)-2-苯基-2-(哌啶-1-基)乙酸叔丁酯 在 三氟乙酸 、 氨 作用下， 以 二氯甲烷 、 甲醇 为溶剂， 反应 4.0h， 以78%的产率得到(R)-2-phenyl-2-(piperidin-1-yl)acetic acid
  参考文献：
  名称：

  [EN] HEPATITIS C VIRUS INHIBITORS
  [FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C

  摘要：

  这项披露涉及到Formula (I)中定义的新化合物以及包含这些新化合物的组合物。这些化合物是有用的抗病毒剂，特别是在抑制由丙型肝炎病毒（HCV）编码的NS5A蛋白的功能方面。因此，该披露还涉及通过使用这些新化合物或包含这些新化合物的组合物来治疗与HCV相关的疾病或症状的方法。

  公开号：

  WO2010117635A1

文献信息

• Anti-Viral Compounds
  申请人：DeGoey David A.

  公开号：US20100317568A1

  公开（公告）日：2010-12-16

  Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.

  描述了一种有效抑制丙型肝炎病毒（“HCV”）复制的化合物。本发明还涉及制备这种化合物的方法、包含这种化合物的组合物，以及使用这种化合物治疗HCV感染的方法。
• Hepatitis C Virus Inhibitors
  申请人：Belema Makonen

  公开号：US20100080772A1

  公开（公告）日：2010-04-01

  The present disclosure relates to compounds, compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.

  本公开涉及化合物、组合物和治疗丙型肝炎病毒（HCV）感染的方法。还公开了含有这些化合物的药物组合物以及使用这些化合物治疗HCV感染的方法。
• [EN] HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2010138488A1

  公开（公告）日：2010-12-02

  This disclosure concerns novel compounds of Formula (I) as defined in the specification and compositions comprising such novel compounds. These compounds are useful antiviral agents, especially in inhibiting the function of the NS5A protein encoded by Hepatitis C virus (HCV). Thus, the disclosure also concerns a method of treating HCV related diseases or conditions by use of these novel compounds or a composition comprising such novel compounds.

  本公开涉及规范中定义的Formula (I)的新化合物以及包含这些新化合物的组合物。这些化合物是有用的抗病毒剂，特别是在抑制由丙型肝炎病毒（HCV）编码的NS5A蛋白的功能方面。因此，本公开还涉及通过使用这些新化合物或包含这些新化合物的组合物来治疗HCV相关疾病或症状的方法。
• [EN] BI-1H-BENZIMIDAZOLES AS HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2010017401A1

  公开（公告）日：2010-02-11

  The present disclosure relates to compounds, compositions and methods for the treatment of Hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.

  本公开涉及化合物、组合物和治疗丙型肝炎病毒（HCV）感染的方法。还公开了含有这些化合物的药物组合物以及在治疗HCV感染中使用这些化合物的方法。
• [EN] PHENYL ETHYNYL DERIVATIVES AS HEPATITIS C VIRUS INHIBITORS<br/>[FR] DÉRIVÉS DE PHÉNYLÉTHYNYLE EN TANT QU'INHIBITEURS DU VIRUS DE L'HÉPATITE C
  申请人：TIBOTEC PHARM LTD

  公开号：WO2011015657A1

  公开（公告）日：2011-02-10

  Inhibitors of HCV replication of Formula (I) including stereochemically isomeric forms, and salts, hydrates, solvates thereof, wherein R and R* have the meaning defined in the claims. The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HCV inhibitors, in the treatment or prophylaxis of HCV.

  HCV复制的抑制剂Formula（I）包括立体化学同分异构体形式，以及其盐、水合物、溶剂合物，其中R和R*在权利要求中定义的含义。本发明还涉及制备所述化合物的方法，含有它们的制药组合物以及它们的使用，单独或与其他HCV抑制剂结合，用于治疗或预防HCV。