methyl 3-cyclohexyl-2-(2-formylphenyl)-1H-indole-6-carboxylate | 877287-47-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: methyl 3-cyclohexyl-2-(2-formylphenyl)-1H-indole-6-carboxylate
• CAS: 877287-47-3
• 化学式: C₂₃H₂₃NO₃
• 分子量: 361.441
• InChiKey: SMHDXMWRCFELTI-UHFFFAOYSA-N

物化性质

• 沸点：
  575.0±50.0 °C(Predicted)
• 密度：
  1.213±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  27
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  59.2
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  methyl 3-cyclohexyl-2-(2-formylphenyl)-1H-indole-6-carboxylate 在 4-二甲氨基吡啶 、 草酰氯 、 sodium hydride 、 caesium carbonate 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 N,N-二异丙基乙胺 、 sodium hydroxide 、 lithium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 二氯甲烷 、 二甲基亚砜 、 N,N-二甲基甲酰胺 为溶剂， 反应 13.0h， 生成 (1aR,12bS)-8-cyclohexyl-N-(methylsulfamoyl)-1a-(morpholin-4-ylcarbonyl)-1,1a,2,12b-tetrahydrocyclopropa[d]indolo-[2,1-a][2]benzazepine-5-carboxamide
  参考文献：
  名称：

  Discovery and Preclinical Characterization of the Cyclopropylindolobenzazepine BMS-791325, A Potent Allosteric Inhibitor of the Hepatitis C Virus NS5B Polymerase

  摘要：

  Described herein are structure-activity relationship studies that resulted in the optimization of the activity of members of a class of cyclopropyl-fused indolobenzazepine HCV NS5B polymerase inhibitors. Subsequent iterations of analogue design and syntheses successfully addressed off-target activities, most notably human pregnane X receptor (hPXR) transactivation, and led to significant improvements in the physicochemical properties of lead compounds. Those analogues exhibiting improved solubility and membrane permeability were shown to have notably enhanced pharmacokinetic profiles. Additionally, a series of alkyl bridged piperazine carboxamides was identified as being of particular interest, and from which the compound BMS-791325 (2) was found to have distinguishing antiviral, safety, and pharmacokinetic properties that resulted in its selection for clinical evaluation.

  DOI：

  10.1021/jm4016894
• 作为产物：
  描述：

  2-溴-3-环己基-1H-吲哚-6-羧酸甲酯 、 2-甲酰基苯硼酸 在 四(三苯基膦)钯 、 sodium carbonate 、 lithium chloride 作用下， 以 乙醇 、 甲苯 为溶剂， 反应 3.0h， 以70%的产率得到methyl 3-cyclohexyl-2-(2-formylphenyl)-1H-indole-6-carboxylate
  参考文献：
  名称：

  Discovery and Preclinical Characterization of the Cyclopropylindolobenzazepine BMS-791325, A Potent Allosteric Inhibitor of the Hepatitis C Virus NS5B Polymerase

  摘要：

  Described herein are structure-activity relationship studies that resulted in the optimization of the activity of members of a class of cyclopropyl-fused indolobenzazepine HCV NS5B polymerase inhibitors. Subsequent iterations of analogue design and syntheses successfully addressed off-target activities, most notably human pregnane X receptor (hPXR) transactivation, and led to significant improvements in the physicochemical properties of lead compounds. Those analogues exhibiting improved solubility and membrane permeability were shown to have notably enhanced pharmacokinetic profiles. Additionally, a series of alkyl bridged piperazine carboxamides was identified as being of particular interest, and from which the compound BMS-791325 (2) was found to have distinguishing antiviral, safety, and pharmacokinetic properties that resulted in its selection for clinical evaluation.

  DOI：

  10.1021/jm4016894

文献信息

• HCV NS5B Inhibitors
  申请人：Bergstrom Carl P.

  公开号：US20070185083A1

  公开（公告）日：2007-08-09

  The invention encompasses compounds of Formula I as well as compositions and methods of using the compounds. The compounds have activity against hepatitis C virus (HCV) and are useful in treating those infected with HCV.

  这项发明涵盖了Formula I的化合物，以及使用这些化合物的组合物和方法。这些化合物对丙型肝炎病毒（HCV）具有活性，并可用于治疗感染HCV的人。
• Inhibitors of HCV replication
  申请人：Hudyma W. Thomas

  公开号：US20060046983A1

  公开（公告）日：2006-03-02

  Indole compounds of Formula I are described. The compounds have activity against hepatitis C virus (HCV) and are useful in treating those infected with HCV. Different forms and compositions comprising the compounds are also described as well as methods of preparing the compounds.

  化合物I的吲哚类化合物已被描述。这些化合物对丙型肝炎病毒（HCV）具有活性，并可用于治疗感染HCV的人。还描述了包含这些化合物的不同形式和组成，以及制备这些化合物的方法。
• Cyclopropyl Fused Indolobenzazepine HCV NS5B Inhibitors
  申请人：Bergstrom Carl P.

  公开号：US20070275947A1

  公开（公告）日：2007-11-29

  The invention encompasses compounds of formula I as well as compositions and methods of using the compounds. The compounds have activity against hepatitis C virus (HCV) and are useful in treating those infected with HCV.

  这项发明涵盖了公式I的化合物，以及使用这些化合物的组合物和方法。这些化合物对丙型肝炎病毒（HCV）具有活性，并可用于治疗感染HCV的人。
• Cyclopropyl fused indolobenzazepine HCV NS5B inhibitors
  申请人：Meanwell A. Nicholas

  公开号：US20070060565A1

  公开（公告）日：2007-03-15

  The invention encompasses compounds of Formula I, pharmaceutically acceptable salts thereof, compositions, and methods of using the compounds. The compounds have activity against hepatitis C virus (HCV) and are useful in treating those infected with HCV.

  该发明涵盖了Formula I的化合物，其药用盐，组合物以及使用这些化合物的方法。这些化合物对丙型肝炎病毒（HCV）具有活性，并可用于治疗感染HCV的患者。
• A practical and efficient synthesis of 6-carboalkoxy-13-cycloalkyl-5H-indolo[2,1-a][2]benzazepine-10-carboxylic acid derivatives
  作者：Piyasena Hewawasam、Yong Tu、Thomas W. Hudyma、Xiaofan Zhang、Robert G. Gentles、John F. Kadow、Nicholas A. Meanwell

  DOI：10.1016/j.tetlet.2013.12.085

  日期：2014.2

  A convenient and practical synthesis of 6-carboalkoxy-13-cycloalkyl-5H-indolo[2,1-a][2]benzazepine-10-carboxylic acid derivatives (6) has been developed. The key step in the synthesis utilizes an intramolecular tandem reaction sequence of a Michael addition followed by a Horner–Wadsworth–Emmons (HWE) olefination reaction between hemi-aminal 11 and methyl 2-(dimethoxyphosphoryl)acrylate 12. The ring

  已经开发了方便且实用的6-羰基烷氧基-13-环烷基-5 H-吲哚并[2,1- a ] [2]苯并ze庚因-10-羧酸衍生物（6）的合成方法。合成的关键步骤是利用迈克尔加成反应的分子内串联反应顺序，然后是半缩醛11与2-（二甲氧基磷酰基）丙烯酸甲酯12之间的Horner-Wadsworth-Emmons（HWE）烯化反应。环的构建有效地发生，并且产物6的纯化是直接的。6a的C-10甲酯选择性水解为羧酸13，而6d的烯烃在NaH存在下，使用三甲基碘化碘在DMSO中将其转化为环丙烷14。