methyl 3-bromobenzo[b]thiophene-5-carboxylate | 1005206-97-2

• 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 3-bromobenzo[b]thiophene-5-carboxylate
• 英文别名: Methyl 3-bromo-1-benzothiophene-5-carboxylate
• CAS: 1005206-97-2
• 化学式: C₁₀H₇BrO₂S
• 分子量: 271.134
• InChiKey: HRWMVOQUWFSLAR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 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 3-bromobenzo[b]thiophene-5-carboxylate 在 吡啶 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 二异丁基氢化铝 、 三乙胺 、 9-硼双环[3.3.1]壬烷 作用下， 以 四氢呋喃 、 乙醇 、 二氯甲烷 、 甲苯 为溶剂， 反应 6.0h， 生成 tert-butyl 4-(4-(5-(hydroxymethyl)benzo[b]thiophen-3-yl)-3-methylbenzyl)piperidine-1-carboxylate
  参考文献：
  名称：

  [EN] SUBSTITUTED BENZOTHIOPHENYL DERIVATIVES AS GPR40 AGONISTS FOR THE TREATMENT OF TYPE II DIABETES
  [FR] DÉRIVÉS DE BENZOTHIAZOLE SUBSTITUÉS UTILISÉS EN TANT QU'AGONISTES DE GPR40 POUR LE TRAITEMENT DU DIABÈTE DE TYPE II

  摘要：

  揭示了一种通过调节GPR40受体来治疗受影响疾病的化合物、组合物和方法。这些化合物由式（I）所代表，其中R1、R2、R3、R5、R6、W和A在此处被定义。

  公开号：

  WO2016057731A1
• 作为产物：
  描述：

  1-苯并噻吩-5-羧酸甲酯 在 溴 作用下， 以 溶剂黄146 为溶剂， 以85%的产率得到methyl 3-bromobenzo[b]thiophene-5-carboxylate
  参考文献：
  名称：

  2-{3-[4-(Alkylsulfinyl)phenyl]-1-benzofuran-5-yl}-5-methyl-1,3,4-oxadiazole Derivatives as Novel Inhibitors of Glycogen Synthase Kinase-3β with Good Brain Permeability

  摘要：

  Glycogen synthase kinase 3beta (GSK-3beta) inhibition is expected to be a promising therapeutic approach for treating Alzheimer's disease. Previously we reported a series of 1,3,4-oxadiazole derivatives as potent and highly selective GSK-3beta inhibitors, however, the representative compounds 1a,b showed poor pharmacokinetic profiles. Efforts were made to address this issue by reducing molecular weight and lipophilicity, leading to the identification of oxadiazole derivatives containing a sulfinyl group, (S)-9b and (S)-9c. These compounds exhibited not only highly selective and potent inhibitory activity against GSK-3beta but also showed good pharmacokinetic profiles including favorable BBB penetration. In addition, (S)-9b and (S)-9c given orally to mice significantly inhibited cold water stress-induced tau hyperphosphorylation in mouse brain.

  DOI：

  10.1021/jm900647e

文献信息

• GPR40 AGONISTS IN ANTI-DIABETIC DRUG COMBINATIONS
  申请人：Janssen Pharmaceutica NV

  公开号：US20170290800A1

  公开（公告）日：2017-10-12

  Disclosed are compositions comprising (a) a GPR40 agonist and (b) an SGLT2 inhibitor, and methods for treating of disorders that are affected by the modulation of the GPR40 receptor and SGLT2 transporter. Such GPR40 compounds are represented by Formula (I) as follows: wherein ring W, R 1 , R 2 , R 3 , R 5 , R 6 , A, and Z, are defined herein.

  本文披露了包含（a）GPR40激动剂和（b）SGLT2抑制剂的组合物，以及治疗受GPR40受体和SGLT2转运蛋白调节影响的疾病的方法。这些GPR40化合物由以下式（I）表示： 其中环W，R1，R2，R3，R5，R6，A和Z在此处被定义。
• SUBSTITUTED BENZOTHIOPHENYL DERIVATIVES AS GPR40 AGONISTS FOR THE TREATMENT OF TYPE II DIABETES
  申请人：Janssen Pharmaceutica NV

  公开号：US20170291908A1

  公开（公告）日：2017-10-12

  Disclosed are compounds, compositions and methods for treating of disorders that are affected by the modulation of the GPR40 receptor. Such compounds are represented by Formula (I) as follows: wherein U 1 , U 2 , U 3 , R 1 , R 2 , Z, and W are defined herein.

  揭示了一种通过调节GPR40受体来治疗受影响疾病的化合物、组合物和方法。这些化合物由以下式（I）表示： 其中U1、U2、U3、R1、R2、Z和W在此处定义。
• GSK-3BETAINHIBITOR
  申请人：Itoh Fumio

  公开号：US20100069381A1

  公开（公告）日：2010-03-18

  For the purpose of providing a GSK-3β inhibitor containing an oxadiazole compound or a salt thereof or a prodrug thereof useful as an agent for the prophylaxis or treatment of a GSK-3β-related pathology or disease, the present invention provides a GSK-3β inhibitor containing a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof or a prodrug thereof.

  为了提供一种含有噁二唑化合物或其盐或其前药的GSK-3β抑制剂，用作GSK-3β相关病理或疾病的预防或治疗剂，本发明提供了一种含有由以下式（I）表示的化合物的GSK-3β抑制剂： 其中每个符号如规范中定义，或其盐或其前药。
• BICYCLIC ACYLGUANIDINE DERIVATIVE
  申请人：Kinoyama Isao

  公开号：US20110207729A1

  公开（公告）日：2011-08-25

  An object of the present invention is to provide a novel and excellent agent for treating or preventing dementia, schizophrenia, and the like, based on the serotonin 5-HT 5A receptor modulating action. It was confirmed that a bicyclic acylguanidine derivative which has a characteristic structure that guanidine is bonded to one ring of a bicyclic structure such as chromene and dihydronaphthalene through a carbonyl group and a cyclic group is bonded on the other ring, has a potent 5-HT 5A receptor modulating action and an excellent pharmacological action based on this mechanism. The present invention is useful as an excellent agent for treating or preventing dementia, schizophrenia, bipolar disorder, or attention deficit hyperactivity disorder.

  本发明的目的是提供一种基于血清素5-HT5A受体调节作用的新型优良药剂，用于治疗或预防痴呆症、精神分裂症等疾病。经确认，一种具有特征结构的双环酰基胍衍生物，其中胍基通过羰基和环状基团与类似香豆素和二氢萘的双环结构的一个环相结合，另一个环上结合有一个环状基团，具有强效的5-HT5A受体调节作用和基于该机制的优良药理作用。本发明可用作治疗或预防痴呆症、精神分裂症、双相情感障碍或注意力缺陷多动障碍的优良药剂。
• Farnesoid X Receptor Agonists
  申请人：Deaton David Norman

  公开号：US20100249179A1

  公开（公告）日：2010-09-30

  The present invention provides novel isoxazole compounds, pharmaceutical compositions, therapeutic uses and processes for preparing the same.

  本发明提供了新型异噁唑化合物、制药组合物、治疗用途和制备方法。