2-chlorobenzofuran-5-carboxylic acid

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 2-chlorobenzofuran-5-carboxylic acid
• 英文别名: 2-chloro-benzofuran-5-carboxylic acid；2-Chlor-benzofuran-5-carbonsaeure；2-Chlorobenzofuran-5-carboxylic acid；2-chloro-1-benzofuran-5-carboxylic acid
• 化学式: C₉H₅ClO₃
• 分子量: 196.59
• InChiKey: NYJMPXZJLHHNLQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  3-(2,2-dichloro-vinyl)-4-hydroxy-benzoic acid 在 sodium hydroxide 作用下， 生成 2-chlorobenzofuran-5-carboxylic acid
  参考文献：
  名称：

  Dharwarkar; Alimchandani, Journal of the University of Bombay, Science: Physical Sciences, Mathematics, Biological Sciences and Medicine, 1940, vol. 9/3, p. 163

  摘要：

  DOI：

文献信息

• [EN] GEMINAL SUBSTITUTED QUINUCLIDINE AMIDE COMPOUNDS AS AGONISTS OF ALPHA-7 NICOTINIC ACETYLCHOLINE RECEPTORS<br/>[FR] COMPOSÉS AMIDE DE QUINUCLIDINE À SUBSTITUANTS GÉMINAL, EN TANT QU'AGONISTES DES RÉCEPTEURS NICOTINIQUES DE L'ACÉTYLCHOLINE Α7
  申请人：FORUM PHARMACEUTICALS INC

  公开号：WO2016100184A1

  公开（公告）日：2016-06-23

  The present invention relates to novel geminal substituted quinuclidine amide compounds, and pharmaceutical compositions of the same, that are suitable as agonists or partial agonists of α7- nAChR, and methods of preparing these compounds and compositions, and the use of these compounds and compositions in methods of maintaining, treating and/or improving cognitive function. In particular, methods of administering the compound or composition to a patient in need thereof, for example a patient with a cognitive deficiency and/or a desire to enhance cognitive function, that may derive a benefit therefrom.

  本发明涉及新型的伏立康定酰胺化合物，以及相应的药物组合物，其适用于作为α7-nAChR的激动剂或部分激动剂，并且涉及制备这些化合物和组合物的方法，以及在维持、治疗和/或改善认知功能的方法中使用这些化合物和组合物，特别是将该化合物或组合物用于需要的患者的给药方法，例如患有认知缺陷和/或希望增强认知功能的患者，这些患者可能从中获益。
• Geminal substituted quinuclidine amide compounds as agonists of α-7 nicotonic acetylcholine receptors
  申请人：AXOVANT SCIENCES GMBH

  公开号：US10183938B2

  公开（公告）日：2019-01-22

  The present invention relates to novel geminal substituted quinuclidine amide compounds, and pharmaceutical compositions of the same, that are suitable as agonists or partial agonists of α7-nAChR, and methods of preparing these compounds and compositions, and the use of these compounds and compositions in methods of maintaining, treating and/or improving cognitive function. In particular, methods of administering the compound or composition to a patient in need thereof, for example a patient with a cognitive deficiency and/or a desire to enhance cognitive function, that may derive a benefit therefrom.

  本发明涉及适用于作为α7-nAChR的激动剂或部分激动剂的新型宝石取代喹吖啶酰胺化合物及其药物组合物，以及制备这些化合物和组合物的方法，以及在维持、治疗和/或改善认知功能的方法中使用这些化合物和组合物的方法。特别是，将化合物或组合物施用给有需要的患者的方法，例如，有认知缺陷和/或希望提高认知功能的患者，这些患者可从中获益。
• GEMINAL SUBSTITUTED QUINUCLIDINE AMIDE COMPOUNDS AS AGONISTS OF ALPHA-7 NICOTINIC ACETYLCHOLINE RECEPTORS
  申请人：Axovant Sciences GmbH

  公开号：EP3233087A1

  公开（公告）日：2017-10-25
• CLEANING COMPOSITION AND METHOD OF MANUFACTURING METAL WIRING USING THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20150136728A1

  公开（公告）日：2015-05-21

  A cleaning composition includes about 0.01 to about 5 wt % of a chelating agent; about 0.01 to about 0.5 wt % of an organic acid; about 0.01 to about 1.0 wt % of an inorganic acid; about 0.01 to about 5 wt % of an alkali compound; and deionized water.
• GEMINAL SUBSTITUTED QUINUCLIDINE AMIDE COMPOUNDS AS AGONISTS OF ALPHA-7 NICOTONIC ACETYLCHOLINE RECEPTORS
  申请人：AXOVANT SCIENCES GMBH

  公开号：US20170369486A1

  公开（公告）日：2017-12-28

  The present invention relates to novel geminal substituted quinuclidine amide compounds, and pharmaceutical compositions of the same, that are suitable as agonists or partial agonists of α7-nAChR, and methods of preparing these compounds and compositions, and the use of these compounds and compositions in methods of maintaining, treating and/or improving cognitive function. In particular, methods of administering the compound or composition to a patient in need thereof, for example a patient with a cognitive deficiency and/or a desire to enhance cognitive function, that may derive a benefit therefrom.