(7-氯-2,3-二氢苯并呋喃-2-基)甲醇 | 26018-44-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 香豆素
• 中文名称: (7-氯-2,3-二氢苯并呋喃-2-基)甲醇
• 英文名称: (+/-)-7-chloro-2-hydroxymethyl-2,3-dihydrobenzofuran
• 英文别名: (7-Chloro-2,3-dihydrobenzofuran-2-yl)methanol；(7-chloro-2,3-dihydro-1-benzofuran-2-yl)methanol
• CAS: 26018-44-0
• 化学式: C₉H₉ClO₂
• 分子量: 184.622
• InChiKey: HDILUVUJBIHXQV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (7-氯-2,3-二氢苯并呋喃-2-基)甲醇 在 氯化亚砜 、 jones' reagent 、 氨 、 sodium methylate 、 phosphorus pentoxide 作用下， 以 1,4-二氧六环 、 丙酮 、 甲苯 、 苯 为溶剂， 反应 56.75h， 生成 2-(7-Chloro-2,3-dihydro-1-benzofuran-2-yl)-4,5-dihydro-1H-imidazole
  参考文献：
  名称：

  .alpha.-Adrenoceptor reagents. 2. Effects of modification of the 1,4-benzodioxan ring system on .alpha.-adrenoreceptor activity

  摘要：

  Modification of the 1,4-benzodioxan ring present in RX 781094 has not previously been considered. This paper describes a number of analogues of this ring system, including compounds in which one of the oxygen atoms has been replaced by a methylene group and also those in which the ring size has been changed to give, for example, furan and thiophene derivatives. The dihydrobenzofuranylimidazoline compound 7 is the only analogue possessing presynaptic antagonist potency potency and selectivity comparable to that of 1. In view of this result, a number of derivatives was prepared to determine the structure-activity relationships within this series. Many derivatives, as well as the parent compound 7, were found to possess presynaptic alpha 2-adrenoreceptor antagonist and postsynaptic alpha 1-adrenoreceptor partial agonist properties. Two of the selective presynaptic antagonists, 13 and 14 possess greater potency and selectivity than that possessed by 1. The 5-chloro derivative 25 is twice as potent as after oral administration but only about half as potent when given intravenously.

  DOI：

  10.1021/jm00371a003
• 作为产物：
  描述：

  2-烯丙基-6-氯苯酚 在 Kieselgel 60 、 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 48.0h， 生成 (7-氯-2,3-二氢苯并呋喃-2-基)甲醇
  参考文献：
  名称：

  .alpha.-Adrenoceptor reagents. 2. Effects of modification of the 1,4-benzodioxan ring system on .alpha.-adrenoreceptor activity

  摘要：

  Modification of the 1,4-benzodioxan ring present in RX 781094 has not previously been considered. This paper describes a number of analogues of this ring system, including compounds in which one of the oxygen atoms has been replaced by a methylene group and also those in which the ring size has been changed to give, for example, furan and thiophene derivatives. The dihydrobenzofuranylimidazoline compound 7 is the only analogue possessing presynaptic antagonist potency potency and selectivity comparable to that of 1. In view of this result, a number of derivatives was prepared to determine the structure-activity relationships within this series. Many derivatives, as well as the parent compound 7, were found to possess presynaptic alpha 2-adrenoreceptor antagonist and postsynaptic alpha 1-adrenoreceptor partial agonist properties. Two of the selective presynaptic antagonists, 13 and 14 possess greater potency and selectivity than that possessed by 1. The 5-chloro derivative 25 is twice as potent as after oral administration but only about half as potent when given intravenously.

  DOI：

  10.1021/jm00371a003

文献信息

• Substituted 2,3-Dihydrobenzofuranyl Compounds And Uses Thereof
  申请人：KARYOPHARM THERAPEUTICS INC.

  公开号：US20160221994A1

  公开（公告）日：2016-08-04

  The invention generally relates to substituted 2,3-dihydrobenzofuranyl compounds, and more particularly to a compound represented by Structural Formula (I), or a pharmaceutically acceptable salt thereof, wherein the variables are as defined and described herein. The invention also includes the synthesis and use of a compound of Structural Formula (I), or a pharmaceutically acceptable salt or composition thereof, e.g., in the treatment of cancer (e.g., mantle cell lymphoma), and other diseases and disorders.

  本发明通常涉及取代的2,3-二氢苯并呋喃基化合物，更具体地涉及由结构式（I）表示的化合物，或其药学上可接受的盐，在此变量的定义和描述中。本发明还包括合成和使用结构式（I）的化合物，或其药学上可接受的盐或组合物，例如在治疗癌症（例如曼托细胞淋巴瘤）和其他疾病和障碍中。
• SUBSTITUTED 2,3-DIHYDROBENZOFURANYL COMPOUNDS AND USES THEREOF
  申请人：Karyopharm Therapeutics, Inc.

  公开号：EP2925750A1

  公开（公告）日：2015-10-07
• US9938258B2
  申请人：——

  公开号：US9938258B2

  公开（公告）日：2018-04-10
• [EN] SUBSTITUTED 2,3-DIHYDROBENZOFURANYL COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS 2,3-DIHYDROBENZOFURANYLE SUBSTITUÉS ET LEURS UTILISATIONS
  申请人：KARYOPHARM THERAPEUTICS INC

  公开号：WO2014085607A1

  公开（公告）日：2014-06-05

  The invention generally relates to substituted 2,3-dihydrobenzofuranyl compounds, and more particularly to a compound represented by Structural Formula (I), or a pharmaceutically acceptable salt thereof, wherein the variables are as defined and described herein. The invention also includes the synthesis and use of a compound of Structural Formula (I), or a pharmaceutically acceptable salt or composition thereof, e.g., in the treatment of cancer (e.g., mantle cell lymphoma), and other diseases and disorders.
• .alpha.-Adrenoceptor reagents. 2. Effects of modification of the 1,4-benzodioxan ring system on .alpha.-adrenoreceptor activity
  作者：Christopher B. Chapleo、Peter L. Myers、Richard C. M. Butler、John A. Davis、John C. Doxey、Stanley D. Higgins、Malcolm Myers、Alan G. Roach、Colin F. C. Smith

  DOI：10.1021/jm00371a003

  日期：1984.5

  Modification of the 1,4-benzodioxan ring present in RX 781094 has not previously been considered. This paper describes a number of analogues of this ring system, including compounds in which one of the oxygen atoms has been replaced by a methylene group and also those in which the ring size has been changed to give, for example, furan and thiophene derivatives. The dihydrobenzofuranylimidazoline compound 7 is the only analogue possessing presynaptic antagonist potency potency and selectivity comparable to that of 1. In view of this result, a number of derivatives was prepared to determine the structure-activity relationships within this series. Many derivatives, as well as the parent compound 7, were found to possess presynaptic alpha 2-adrenoreceptor antagonist and postsynaptic alpha 1-adrenoreceptor partial agonist properties. Two of the selective presynaptic antagonists, 13 and 14 possess greater potency and selectivity than that possessed by 1. The 5-chloro derivative 25 is twice as potent as after oral administration but only about half as potent when given intravenously.

表征谱图