tert-butyl (2S)-2-[6-[2-[2-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]-3H-benzimidazol-5-yl]-1,3-oxazol-5-yl]-1H-benzimidazol-2-yl]pyrrolidine-1-carboxylate | 1208010-18-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: tert-butyl (2S)-2-[6-[2-[2-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]-3H-benzimidazol-5-yl]-1,3-oxazol-5-yl]-1H-benzimidazol-2-yl]pyrrolidine-1-carboxylate
• CAS: 1208010-18-7
• 化学式: C₃₅H₄₁N₇O₅
• 分子量: 639.754
• InChiKey: RBBRDEJORNVURF-SVBPBHIXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  47
• 可旋转键数：
  8
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.46
• 拓扑面积：
  143
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  tert-butyl (2S)-2-[6-[2-[2-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]-3H-benzimidazol-5-yl]-1,3-oxazol-5-yl]-1H-benzimidazol-2-yl]pyrrolidine-1-carboxylate 在 盐酸 作用下， 以 1,4-二氧六环 、 甲醇 为溶剂， 反应 17.0h， 生成 5-(2-((S)-pyrrolidin-2-yl)-1H-benzo[d]imidazol-5-yl)-2-(2-((S)-pyrrolidin-2-yl)-1H-benzo[d]imidazol-6-yl)oxazole
  参考文献：
  名称：

  Hepatitis C Virus NS5A Replication Complex Inhibitors. Part 6: Discovery of a Novel and Highly Potent Biarylimidazole Chemotype with Inhibitory Activity Toward Genotypes 1a and 1b Replicons

  摘要：

  A medicinal chemistry campaign that was conducted to address a potential genotoric liability associated with an aniline-derived scaffold in a series of HCV NS5A inhibitors with dual GT-1a/-1b inhibitory activity is described. Anilides 3b and 3c were used as vehicles to explore structural modifications that retained antiviral potency while removing the potential for metabolism-based unmasking of the embedded aniline. This effort resulted in the discovery of a highly potent biarylimidazole chemotype that established a potency benchmark in replicon assays, particularly toward HCV GT-1a, a strain with significant clinical importance. Securing potent GT-1a activity in a chemotype class lacking overt structural liabilities was a critical Milestone in the effort to realize the full clinical potential of targeting the HCV NS5A protein.

  DOI：

  10.1021/jm4016203
• 作为产物：
  描述：

  3,4-二氨基苯甲酸甲酯 在 甲醇 、 六氯乙烷 、 N-甲基吗啉氧化物 、 三乙胺 、 N,N-二异丙基乙胺 、 三苯基膦 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 、 sodium hydroxide 、 氯甲酸异丁酯 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 64.42h， 生成 tert-butyl (2S)-2-[6-[2-[2-[(2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidin-2-yl]-3H-benzimidazol-5-yl]-1,3-oxazol-5-yl]-1H-benzimidazol-2-yl]pyrrolidine-1-carboxylate
  参考文献：
  名称：

  Hepatitis C Virus NS5A Replication Complex Inhibitors. Part 6: Discovery of a Novel and Highly Potent Biarylimidazole Chemotype with Inhibitory Activity Toward Genotypes 1a and 1b Replicons

  摘要：

  A medicinal chemistry campaign that was conducted to address a potential genotoric liability associated with an aniline-derived scaffold in a series of HCV NS5A inhibitors with dual GT-1a/-1b inhibitory activity is described. Anilides 3b and 3c were used as vehicles to explore structural modifications that retained antiviral potency while removing the potential for metabolism-based unmasking of the embedded aniline. This effort resulted in the discovery of a highly potent biarylimidazole chemotype that established a potency benchmark in replicon assays, particularly toward HCV GT-1a, a strain with significant clinical importance. Securing potent GT-1a activity in a chemotype class lacking overt structural liabilities was a critical Milestone in the effort to realize the full clinical potential of targeting the HCV NS5A protein.

  DOI：

  10.1021/jm4016203

文献信息

• HEPATITIS C VIRUS INHIBITORS
  申请人：Belema Makonen

  公开号：US20100068176A1

  公开（公告）日：2010-03-18

  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，并公开了使用这些化合物治疗HCV感染的方法。
• US7906655B2
  申请人：——

  公开号：US7906655B2

  公开（公告）日：2011-03-15