methyl 4-chloro-3-methylbenzo[b]thiophene-2-carboxylate | 1415968-73-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: methyl 4-chloro-3-methylbenzo[b]thiophene-2-carboxylate
• 英文别名: Methyl 4-chloro-3-methylbenzo[B]thiophene-2-carboxylate；methyl 4-chloro-3-methyl-1-benzothiophene-2-carboxylate
• CAS: 1415968-73-8
• 化学式: C₁₁H₉ClO₂S
• 分子量: 240.71
• InChiKey: KESJJOKEOXAERJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  54.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  methyl 4-chloro-3-methylbenzo[b]thiophene-2-carboxylate 在 lithium hydroxide 、 lithium diisopropyl amide 作用下， 以 四氢呋喃 、 甲醇 、 水 为溶剂， 反应 4.5h， 生成 4-chloro-3-(3-(4-chloro-3,5-dimethylphenoxy)propyl)benzo[b]thiophene-2-carboxylic acid
  参考文献：
  名称：

  Discovery of Potent Myeloid Cell Leukemia 1 (Mcl-1) Inhibitors Using Fragment-Based Methods and Structure-Based Design

  摘要：

  Myeloid cell leukemia 1 (Mcl-1), a member of the Bcl-2 family of proteins, is overexpressed and amplified in various cancers and promotes the aberrant survival of tumor cells that otherwise would undergo apoptosis. Here we describe the discovery of potent and selective Mcl-1 inhibitors using fragment-based methods and structure-based design. NMR-based screening of a large fragment library identified two chemically distinct hit series that bind to different sites on Mcl-1. Members of the two fragment classes were merged together to produce lead compounds that bind to Mcl-1 with a dissociation constant of <100 nM with selectivity for Mcl-1 over Bcl-xL and Bcl-2. Structures of merged compounds when complexed to Mcl-1 were obtained by X-ray crystallography and provide detailed information about the molecular recognition of small-molecule ligands binding Mcl-1. The compounds represent starting points for the discovery of clinically useful Mcl-1 inhibitors for the treatment of a wide variety of cancers.

  DOI：

  10.1021/jm301448p
• 作为产物：
  描述：

  巯基乙酸甲酯 、 2-氯-6-氟苯乙酮 在 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 甲苯 为溶剂， 反应 18.0h， 以1.67 g的产率得到methyl 4-chloro-3-methylbenzo[b]thiophene-2-carboxylate
  参考文献：
  名称：

  Discovery of Potent Myeloid Cell Leukemia 1 (Mcl-1) Inhibitors Using Fragment-Based Methods and Structure-Based Design

  摘要：

  Myeloid cell leukemia 1 (Mcl-1), a member of the Bcl-2 family of proteins, is overexpressed and amplified in various cancers and promotes the aberrant survival of tumor cells that otherwise would undergo apoptosis. Here we describe the discovery of potent and selective Mcl-1 inhibitors using fragment-based methods and structure-based design. NMR-based screening of a large fragment library identified two chemically distinct hit series that bind to different sites on Mcl-1. Members of the two fragment classes were merged together to produce lead compounds that bind to Mcl-1 with a dissociation constant of <100 nM with selectivity for Mcl-1 over Bcl-xL and Bcl-2. Structures of merged compounds when complexed to Mcl-1 were obtained by X-ray crystallography and provide detailed information about the molecular recognition of small-molecule ligands binding Mcl-1. The compounds represent starting points for the discovery of clinically useful Mcl-1 inhibitors for the treatment of a wide variety of cancers.

  DOI：

  10.1021/jm301448p

文献信息

• SUBSTITUTED BENZOFURAN, BENZOTHIOPHENE AND INDOLE MCL-1 INHIBITORS
  申请人：VANDERBILT UNIVERSITY

  公开号：US20150336925A1

  公开（公告）日：2015-11-26

  The present invention provides for compounds that inhibit the activity of an anti-apoptotic Bcl-2 family member Myeloid cell leukemia-1 (Mcl-1) protein. The present invention also provides for pharmaceutical compositions as well as methods for using compounds for treatment of diseases and conditions (e.g., cancer) characterized by the over-expression or dysregulation of Mcl-1 protein.

  本发明提供了一种抑制抗凋亡Bcl-2家族成员髓系细胞白血病-1（Mcl-1）蛋白活性的化合物。本发明还提供了制药组合物以及使用化合物治疗因Mcl-1蛋白过度表达或失调而表现出的疾病和症状（例如癌症）的方法。
• Substituted benzofuran, benzothiophene and indole MCL-1 inhibitors
  申请人：VANDERBILT UNIVERSITY

  公开号：US10093640B2

  公开（公告）日：2018-10-09

  The present invention provides for compounds that inhibit the activity of an anti-apoptotic Bcl-2 family member Myeloid cell leukemia-1 (Mcl-1) protein. The present invention also provides for pharmaceutical compositions as well as methods for using compounds for treatment of diseases and conditions (e.g., cancer) characterized by the over-expression or dysregulation of Mcl-1 protein.

  本发明提供了抑制抗凋亡 Bcl-2 家族成员骨髓细胞白血病-1（Mcl-1）蛋白活性的化合物。本发明还提供了药物组合物以及使用化合物治疗以 Mcl-1 蛋白过度表达或失调为特征的疾病和病症（如癌症）的方法。
• Substituted benzofuran, benzothiophene and indole Mcl-1 inhibitors
  申请人：Vanderbilt University

  公开号：US10844032B2

  公开（公告）日：2020-11-24

  The present invention provides for compounds that inhibit the activity of an anti-apoptotic Bcl-2 family member Myeloid cell leukemia-1 (Mcl-1) protein. The present invention also provides for pharmaceutical compositions as well as methods for using compounds for treatment of diseases and conditions (e.g., cancer) characterized by the over-expression or dysregulation of Mcl-1 protein.

  本发明提供了抑制抗凋亡 Bcl-2 家族成员骨髓细胞白血病-1（Mcl-1）蛋白活性的化合物。本发明还提供了药物组合物以及使用化合物治疗以 Mcl-1 蛋白过度表达或失调为特征的疾病和病症（如癌症）的方法。
• [EN] SUBSTITUTED BENZOFURAN, BENZOTHIOPHENE AND INDOLE MCL-1 INHIBITORS<br/>[FR] INHIBITEURS DE LA MCL-1 À BASE DE BENZOFURANE, DE BENZOTHIOPHÈNE ET D'INDOLE SUBSTITUÉS
  申请人：UNIV VANDERBILT

  公开号：WO2014047427A2

  公开（公告）日：2014-03-27

  The present invention provides for compounds that inhibit the activity of an anti-apoptotic Bcl-2 family member Myeloid cell leukemia-1 (Mcl-1) protein. The present invention also provides for pharmaceutical compositions as well as methods for using compounds for treatment of diseases and conditions (e.g., cancer) characterized by the over-expression or dysregulation of Mcl-1 protein.