5-chloro-1,3-dihydroisobenzofuran-1-ol | 98216-82-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异香豆素
• 英文名称: 5-chloro-1,3-dihydroisobenzofuran-1-ol
• 英文别名: 5-Chloro-1,3-dihydro-2-benzofuran-1-ol
• CAS: 98216-82-1
• 化学式: C₈H₇ClO₂
• 分子量: 170.595
• InChiKey: JUNJSGGYQNAEMA-UHFFFAOYSA-N

物化性质

• 沸点：
  320.4±42.0 °C(Predicted)
• 密度：
  1.439±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2932999099

反应信息

• 作为反应物：
  描述：

  5-chloro-1,3-dihydroisobenzofuran-1-ol 在 tris(dibenzylideneacetone)dipalladium (0) 咪唑 、 sodium hydroxide 、 sodium tetrahydroborate 、 三叔丁基膦 、 双氧水 、 四丁基硫酸氢铵 、 二异丁基氢化铝 、 caesium carbonate 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 二氯甲烷 为溶剂， 生成 1-(2-((Tert-butyldimethylsilyl)oxy)ethyl)-1,3-dihydroisobenzofuran-5-carboxamide
  参考文献：
  名称：

  Naphthyl piperazines with dual activity as 5-HT1D antagonists and 5-HT reuptake inhibitors

  摘要：

  SAR around a known molecule with dual 5-HT1D antagonist and 5-HTtransporter inhibitory activity has led to the discovery of molecules with improved dual activity and reduced cross-reactivity toward other aminergic receptors (5-HT1 beta, alpha(1), and D-2). (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.03.101
• 作为产物：
  描述：

  5-氯-1(3h)-异苯并呋喃酮 在 二异丁基氢化铝 作用下， 以 二氯甲烷 为溶剂， 以84%的产率得到5-chloro-1,3-dihydroisobenzofuran-1-ol
  参考文献：
  名称：

  Naphthyl piperazines with dual activity as 5-HT1D antagonists and 5-HT reuptake inhibitors

  摘要：

  SAR around a known molecule with dual 5-HT1D antagonist and 5-HTtransporter inhibitory activity has led to the discovery of molecules with improved dual activity and reduced cross-reactivity toward other aminergic receptors (5-HT1 beta, alpha(1), and D-2). (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.03.101

文献信息

• Pharmaceutical compounds
  申请人：——

  公开号：US20040122001A1

  公开（公告）日：2004-06-24

  This invention relates to compounds of formula (I) where R 1 to R 12 , —W—V—, —X—Y—, m and n have the values defined in claim 1, their preparation and use as pharmaceuticals. 1

  这项发明涉及到式(I)的化合物，其中R1至R12，—W—V—，—X—Y—，m和n的值如权利要求1中定义的，它们的制备和用作药物。
• Squaramide-Catalyzed Asymmetric Intramolecular Oxa-Michael Reaction of α,β-Unsaturated Carbonyls Containing Benzyl Alcohol: Construction of Chiral 1-Substituted Phthalans
  作者：Eun Chae Son、Seung Yeon Kim、Sung-Gon Kim

  DOI：10.1021/acs.joc.1c00715

  日期：2021.5.7

  intramolecular oxa-Michael reactions of benzyl alcohol bearing α,β-unsaturated carbonyls as Michael acceptors are presented herein. Using cinchona squaramide-based organocatalyst, enones as well as α,β-unsaturated esters containing benzyl alcohol provided their corresponding 1,3-dihydroisobenzofuranyl-1-methylene ketones and 1,3-dihydroisobenzofuranyl-1-methylene esters in excellent yields with high

  本文介绍了带有α，β-不饱和羰基的苄醇作为迈克尔受体的有机催化对映选择性分子内氧杂-迈克尔反应。使用基于金鸡纳酸方酰胺的有机催化剂，烯酮以及含苄醇的α，β-不饱和酯可提供其相应的1,3-二氢异苯并呋喃基-1-亚甲基酮和1,3-二氢异苯并呋喃基-1-亚甲基酯，且具有高对映选择性。另外，可以从1，3-二氢-2-苯并呋喃-1-醇的Wittig / oxa-Michael反应级联获得对映体富集的1，3-二氢异苯并呋喃基-1-亚甲基酮。
• Isochroman compounds for treatment of cns disorders
  申请人：Agejas-Chicharro Javier

  公开号：US20050014750A1

  公开（公告）日：2005-01-20

  This invention relates to compounds of formula (I) where R1 to R12, —W—V—, —X—Y—, p and n have the values defined in claim 1, their preparation and use as pharmaceuticals.

  本发明涉及公式（I）的化合物，其中R1到R12，-W-V-，-X-Y-，p和n具有权利要求1中定义的值，它们的制备和用作药物。
• Isochroman compounds for treatment of CNS disorders
  申请人：Eli Lilly and Company

  公开号：US07335660B2

  公开（公告）日：2008-02-26

  This invention relates to compounds of formula (I) where R1 to R12, —W—V—, —X—Y—, p and n have the values defined in claim 1, their preparation and use as pharmaceuticals for the treatment of central nervous system disorders, such as depression, bipolar disorder, and anxiety.

  本发明涉及公式（I）的化合物，其中R1至R12，-W-V-，-X-Y-，p和n具有声明1中定义的值，以及它们的制备和用作药物治疗中枢神经系统疾病，如抑郁症、双相情感障碍和焦虑症。
• Dual Fluorescent <i>N</i>-Aryl-2,3- naphthalimides: Applications in Ratiometric DNA Detection and White Organic Light-Emitting Devices
  作者：Premchendar Nandhikonda、Michael D. Heagy

  DOI：10.1021/ol101760m

  日期：2010.11.5

  A ten element matrix of 5- and 6-substituted-(2,3)-naphthalimides was prepared for the appropriate placement of substituents necessary to promote dual fluorescence (DF). As prescribed by our balanced seesaw photophysical model this matrix yielded nine new DF dyes out of a possible ten compounds. From this set of nine DF dyes, 4-fluoronaphthalic amide (37) was selected as a probe for ratiometric detection of DNA and demonstration of panchromatic emission.