5-bromo-2-bromomethylbenzo[b]thiophene | 128104-93-8

• 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: 5-bromo-2-bromomethylbenzo[b]thiophene
• 英文别名: 2-bromomethyl-5-bromobenzthiophene；5-Bromo-2-(bromomethyl)benzo[b]thiophene；5-bromo-2-(bromomethyl)-1-benzothiophene
• CAS: 128104-93-8
• 化学式: C₉H₆Br₂S
• 分子量: 306.021
• InChiKey: ZIYHWMODTVOWAT-UHFFFAOYSA-N

物化性质

• 沸点：
  366.0±27.0 °C(Predicted)
• 密度：
  1.928±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  5-bromo-2-bromomethylbenzo[b]thiophene 在 吡啶 、 氢氧化钾 、 氯化亚砜 、 盐酸羟胺 、 sodium methylate 、 四丁基硫酸氢铵 作用下， 以 甲醇 、 二氯甲烷 、 氯仿 、 水 为溶剂， 反应 19.83h， 生成 4-[(5-bromo-2-benzo[b]thienyl)methyl]-3H-1,2,3,5-oxathiadiazole 2-oxide
  参考文献：
  名称：

  Antihyperglycemic activity of novel substituted 3H-1,2,3,5-oxathiadiazole 2-oxides

  摘要：

  A series of substituted 3H-1,2,3,5-oxathiadiazole-2-oxides (6) was prepared and tested for antihyperglycemic activity in the db/db mouse, a model for type 2 (non-insulin dependent) diabetes mellitus. The oxathiadiazoles 6 were synthesized by a two-step sequence: treatment of a substituted acetonitrile (4) with hydroxylamine to give the corresponding amidoxime (5) and cyclization with thionyl chloride to yield 6. In terms of potency, the 2-naphthalenylmethyl group (as in compound 3) was found to be the optimal substituent in this series. Compound 3 was approximately 5 times more potent than ciglitazone (1).

  DOI：

  10.1021/jm00085a002
• 作为产物：
  描述：

  5-bromo-2-methylbenzothiophene 在 N-溴代丁二酰亚胺(NBS) 、 偶氮二异丁腈 作用下， 以 四氯化碳 为溶剂， 反应 24.0h， 生成 5-bromo-2-bromomethylbenzo[b]thiophene
  参考文献：
  名称：

  Antihyperglycemic activity of novel substituted 3H-1,2,3,5-oxathiadiazole 2-oxides

  摘要：

  A series of substituted 3H-1,2,3,5-oxathiadiazole-2-oxides (6) was prepared and tested for antihyperglycemic activity in the db/db mouse, a model for type 2 (non-insulin dependent) diabetes mellitus. The oxathiadiazoles 6 were synthesized by a two-step sequence: treatment of a substituted acetonitrile (4) with hydroxylamine to give the corresponding amidoxime (5) and cyclization with thionyl chloride to yield 6. In terms of potency, the 2-naphthalenylmethyl group (as in compound 3) was found to be the optimal substituent in this series. Compound 3 was approximately 5 times more potent than ciglitazone (1).

  DOI：

  10.1021/jm00085a002

文献信息

• Aromatic amidine derivatives and salts thereof
  申请人：Daiichi Pharmaceutical Co., Ltd.

  公开号：US05576343A1

  公开（公告）日：1996-11-19

  An anticoagulant agent which comprises, as an active ingredient, an aromatic amidine derivative represented by the following general formula (1) or a salt thereof: ##STR1## wherein the group represented by ##STR2## is a group selected from indolyl, benzofuranyl, benzothienyl, benzimidazolyl, benzoxazolyl, benzothiazolyl, naphthyl, tetrahydronaphthyl and indanyl; X is a single bond, an oxygen atom, a sulfur atom or a carbonyl group; and Y is a saturated or unsaturated 5- or 6-membered heterocyclic moiety or cyclic hydrocarbon moiety optionally having a substituent group, an amino group optionally having a substituent group or an aminoalkyl group optionally having a substituent group. The inventive compound has a high anticoagulant capacity based on its excellent FXa inhibition activity.

  一种抗凝剂，其包括作为活性成分的芳香胺基衍生物，其由以下一般式（1）或其盐所表示：##STR1## 其中由##STR2##表示的基团是从吲哚基，苯并呋喃基，苯并噻吩基，苯并咪唑基，苯并噁唑基，苯并噻唑基，萘基，四氢萘基和吲哚基中选择的基团；X是单键，氧原子，硫原子或羰基；Y是饱和或不饱和的5-或6-成员杂环基团或环烃基团，可选地具有取代基团，可选地具有取代基团的氨基团或可选地具有取代基团的氨基烷基团。这种创新化合物具有基于其出色的FXa抑制活性的高抗凝能力。
• Novel substituted 3H-1,2,3,5-oxathiadiazole 2-oxides useful as
  申请人：American Home Products Corporation

  公开号：US04895860A1

  公开（公告）日：1990-01-23

  This invention relates to novel substituted 3H-1,2,3,5-oxathiadiazole 2-oxides, to the processes for their preparation, to methods for using the compounds, and to pharmaceutical compositions thereof. The compounds have pharmaceutical properties which render them beneficial for the treatment of diabetes mellitus and associated conditions.

  本发明涉及新型的取代3H-1,2,3,5-噁硫二唑-2-氧化物，以及其制备方法、化合物的使用方法和相关的药物组合物。这些化合物具有药理特性，使它们对于治疗糖尿病及相关疾病有益。
• Cycloalkyl Lactam Derivatives As Inhibitors Of 11-Beta-Hydroxysteroid Dehydrogenase 1
  申请人：Aicher Thomas Daniel

  公开号：US20080207691A1

  公开（公告）日：2008-08-28

  The present invention provides compounds of formula I that are useful as potent and selective inhibitors of 11-beta hydroxysteroid dehydrogenase 1. The present invention further provides a pharmaceutical composition which comprises a compound of Formula I, or a pharmaceutical salt thereof, and a pharmaceutically acceptable carrier, diluent, or excipient. In addition, the present invention provides compositions comprising compounds of formula I for the treatment of metabolic syndrome, diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, other symptoms associated with hyperglycemia, and related disorders. Formula (I) wherein, Ru 0 is (II), or (III) G 1 is methylene or ethylene; L is a divalent linking group selected from —(C 1 -C 4 ) alkylene-, —S—, —CH(OH)—, or —O—; A is methylene, —S—, —O—, or —NH—; and the other substituents are as defined in the claims.

  本发明提供了式I的化合物，其作为11-β羟基类固醇脱氢酶1的有效和选择性抑制剂。本发明进一步提供了一种药物组合物，其包括式I的化合物或其药用盐，以及药用可接受的载体、稀释剂或赋形剂。此外，本发明还提供了包含式I化合物的组合物，用于治疗代谢综合征、糖尿病、高血糖、肥胖症、高血压、高脂血症、与高血糖相关的其他症状和相关疾病。其中，式（I）中，Ru0是（II）或（III），G1是亚甲基或乙烯基；L是选择自—（C1-C4）烷基-、—S—、—CH（OH）—或—O—的二价连接基；A是亚甲基、—S—、—O—或—NH—；其他取代基如权利要求所定义。
• ALESSI, THOMAS R.;ELLINGBOE, JOHN W.
  作者：ALESSI, THOMAS R.、ELLINGBOE, JOHN W.

  DOI：——

  日期：——
• CYCLOALKYL LACTAM DERIVATIVES AS INHIBITORS OF 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1
  申请人：ELI LILLY AND COMPANY

  公开号：EP1830840B1

  公开（公告）日：2008-07-16