6-fluoro-chroman-4-one O-methyl-oxime | 890839-05-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并吡喃
• 英文名称: 6-fluoro-chroman-4-one O-methyl-oxime
• 英文别名: (4E)-6-Fluoro-N-methoxy-3,4-dihydro-2H-1-benzopyran-4-imine；6-fluoro-N-methoxy-2,3-dihydrochromen-4-imine
• CAS: 890839-05-1
• 化学式: C₁₀H₁₀FNO₂
• 分子量: 195.193
• InChiKey: YDUPFPXGPTUKRB-UHFFFAOYSA-N

物化性质

• 沸点：
  278.2±50.0 °C(Predicted)
• 密度：
  1.24±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  30.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-fluoro-chroman-4-one O-methyl-oxime 在 palladium 10% on activated carbon 、 氨 、 氢气 作用下， 以 甲醇 为溶剂， 20.0 ℃ 、413.69 kPa 条件下， 反应 1.0h， 生成 6-氟苯并二氢吡喃-4-胺
  参考文献：
  名称：

  Chroman and tetrahydroquinoline ureas as potent TRPV1 antagonists

  摘要：

  Novel chroman and tetrahydroquinoline ureas were synthesized and evaluated for their activity as TRPV1 antagonists. It was found that aryl substituents on the 7- or 8-position of both bicyclic scaffolds imparted the best in vitro potency at TRPV1. The most potent chroman ureas were assessed in chronic and acute pain models, and compounds with the ability to cross the blood-brain barrier were shown to be highly efficacious. The tetrahydroquinoline ureas were found to be potent CYP3A4 inhibitors, but replacement of bulky substituents at the nitrogen atom of the tetrahydroisoquinoline moiety with small groups such as methyl can minimize the inhibition. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.01.056
• 作为产物：
  描述：

  甲氧基胺盐酸盐 、 6-氟-4-二氢色原酮 在 吡啶 作用下， 反应 24.0h， 生成 6-fluoro-chroman-4-one O-methyl-oxime
  参考文献：
  名称：

  Chroman and tetrahydroquinoline ureas as potent TRPV1 antagonists

  摘要：

  Novel chroman and tetrahydroquinoline ureas were synthesized and evaluated for their activity as TRPV1 antagonists. It was found that aryl substituents on the 7- or 8-position of both bicyclic scaffolds imparted the best in vitro potency at TRPV1. The most potent chroman ureas were assessed in chronic and acute pain models, and compounds with the ability to cross the blood-brain barrier were shown to be highly efficacious. The tetrahydroquinoline ureas were found to be potent CYP3A4 inhibitors, but replacement of bulky substituents at the nitrogen atom of the tetrahydroisoquinoline moiety with small groups such as methyl can minimize the inhibition. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.01.056

文献信息

• Chromanylurea compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor and uses thereof
  申请人：Gomtsyan Arthur

  公开号：US20060128689A1

  公开（公告）日：2006-06-15

  Compounds that are antagonists of the VR1 receptor, having formula (I) or a pharmaceutically acceptable salt, prodrug, or salt of a prodrug thereof, wherein A 1 , A 2 , A 3 , A 4 , R 7 , R 8 , R 9 , X, Y, Z, L, n, and m, are as defined herein, and are useful in disorders prevented or ameliorated by inhibiting the VR1 receptor.

  具有公式（I）或其药学上可接受的盐，前药或前药的盐的拮抗VR1受体的化合物，在此定义中，其中A1，A2，A3，A4，R7，R8，R9，X，Y，Z，L，n和m，并且在抑制VR1受体预防或改善的疾病中有用。
• CHROMANYLUREA COMPOUNDS THAT INHIBIT VANILLOID RECEPTOR SUBTYPE 1 (VR1) RECEPTOR AND USES THEREOF
  申请人：Gomtsyan Arthur

  公开号：US20110152250A1

  公开（公告）日：2011-06-23

  Compounds that are antagonists of the VR1 receptor, having formula (I) or a pharmaceutically acceptable salt, prodrug, or salt of a prodrug thereof, wherein A 1 , A 2 , A 3 , A 4 , R 7 , R 8 , R 9 , X, Y, Z, L, n, and m, are as defined herein, and are useful in disorders prevented or ameliorated by inhibiting the VR1 receptor.

  具有以下式子（I）或其药学上可接受的盐、前药或前药的盐的拮抗VR1受体的化合物，在其中A1、A2、A3、A4、R7、R8、R9、X、Y、Z、L、n和m如本文所定义，并且在抑制VR1受体有益于预防或改善疾病。
• Tetrahydroquinolinyl compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor and uses thereof
  申请人：Gomtsyan Arthur

  公开号：US08440691B2

  公开（公告）日：2013-05-14

  Compounds that are antagonists of the VR1 receptor, having formula (I) or a pharmaceutically acceptable salt, prodrug, or salt of a prodrug thereof, wherein A1, A2, A3, A4, R7, R8, R9, X, Y, Z, L, n, and m, are as defined herein, and are useful in disorders prevented or ameliorated by inhibiting the VR1 receptor.

  化合物是VR1受体的拮抗剂，具有公式(I)或其药学上可接受的盐，前药或前药的盐，其中A1，A2，A3，A4，R7，R8，R9，X，Y，Z，L，n和m如本文所定义，并且对通过抑制VR1受体预防或改善的疾病有用。
• Chroman and tetrahydroquinoline ureas as potent TRPV1 antagonists
  作者：Robert G. Schmidt、Erol K. Bayburt、Steven P. Latshaw、John R. Koenig、Jerome F. Daanen、Heath A. McDonald、Bruce R. Bianchi、Chengmin Zhong、Shailen Joshi、Prisca Honore、Kennan C. Marsh、Chih-Hung Lee、Connie R. Faltynek、Arthur Gomtsyan

  DOI：10.1016/j.bmcl.2011.01.056

  日期：2011.3

  Novel chroman and tetrahydroquinoline ureas were synthesized and evaluated for their activity as TRPV1 antagonists. It was found that aryl substituents on the 7- or 8-position of both bicyclic scaffolds imparted the best in vitro potency at TRPV1. The most potent chroman ureas were assessed in chronic and acute pain models, and compounds with the ability to cross the blood-brain barrier were shown to be highly efficacious. The tetrahydroquinoline ureas were found to be potent CYP3A4 inhibitors, but replacement of bulky substituents at the nitrogen atom of the tetrahydroisoquinoline moiety with small groups such as methyl can minimize the inhibition. (C) 2011 Elsevier Ltd. All rights reserved.