6-bromo-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 6-bromo-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one
• 英文别名: 6-bromo-2,3-dihydro-1H-pyrrolo[2,1-b]quinazolin-9-one
• 化学式: C₁₁H₉BrN₂O
• 分子量: 265.109
• InChiKey: OIKOUWWIRPCLJG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  32.7
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4-溴-2-硝基苯甲醛 在 potassium permanganate 、 五羰基铁 作用下， 以 丙酮 为溶剂， 反应 21.0h， 生成 6-bromo-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one
  参考文献：
  名称：

  在温和条件下邻硝基苯甲醛与胺的氧化还原缩合：瓦西西酮家族的全合成。

  摘要：

  已开发了由散装化学品对天然产物vasicinone系列进行的全合成。利用五羰基铁作为还原剂，将邻硝基苯甲醛与胺进行还原性缩合反应，随后进行氧化，可在温和的条件下形成多种多环含氮杂环。对映体纯的vasicinone，rutaecarpine，isaindigotone和luotonin是由易得的起始原料（如羟脯氨酸，硝基苯甲醛，吡咯烷和哌啶）在两到四个操作步骤中合成的，无需色谱分离。测试了所有产品的抗真菌活性。

  DOI：

  10.1021/acs.joc.0c00794

文献信息

• Compounds for Treating Disorders Mediated by Metabotropic Glutamate Receptor 5, and Methods of Use Thereof
  申请人：Hardy Larry Wendell

  公开号：US20110319380A1

  公开（公告）日：2011-12-29

  Provided herein are compounds and methods of synthesis thereof. The compounds set forth herein are useful for the treatment, prevention, and/or management of various disorders, such as neurological disorders, neurodegenerative disorders, neuropsychiatric disorders, disorders of cognition, learning or memory, gastrointestinal disorders, lower urinary tract disorder, and cancer. Compounds set forth herein modulate the activity of metabotropic glutamate receptor 5 (mGluR5) in the central nervous system or the periphery. Pharmaceutical formulations containing the compounds and their methods of use are also provided herein.

  本文提供了化合物及其合成方法。本文中提供的化合物可用于治疗、预防和/或管理各种疾病，如神经系统疾病、神经退行性疾病、神经精神疾病、认知、学习或记忆障碍、胃肠道疾病、下尿路障碍和癌症。本文提供的化合物在中枢神经系统或外周调节代谢性谷氨酸受体5(mGluR5)的活性。本文还提供了含有这些化合物的药物制剂及其使用方法。
• COMPOUNDS FOR TREATING DISORDERS MEDIATED BY METABOTROPIC GLUTAMATE RECEPTOR 5, AND METHODS OF USE THEREOF
  申请人：Sunovion Pharmaceuticals Inc.

  公开号：US20140349992A1

  公开（公告）日：2014-11-27

  Provided herein are compounds and methods of synthesis thereof. The compounds set forth herein are useful for the treatment, prevention, and/or management of various disorders, such as neurological disorders, neurodegenerative disorders, neuropsychiatric disorders, disorders of cognition, learning or memory, gastrointestinal disorders, lower urinary tract disorder, and cancer. Compounds set forth herein modulate the activity of metabotropic glutamate receptor 5 (mGluR5) in the central nervous system or the periphery. Pharmaceutical formulations containing the compounds and their methods of use are also provided herein.

  本文提供了化合物及其合成方法。这些化合物可用于治疗、预防和/或管理各种疾病，如神经疾病、神经退行性疾病、神经精神疾病、认知、学习或记忆障碍、胃肠道疾病、下尿路障碍和癌症等。本文提供的化合物在中枢神经系统或外周调节代谢性谷氨酸受体5 (mGluR5) 的活性。本文还提供了含有这些化合物的药物制剂及其使用方法。
• US8772301B2
  申请人：——

  公开号：US8772301B2

  公开（公告）日：2014-07-08
• [EN] COMPOUNDS FOR TREATING DISORDERS MEDIATED BY METABOTROPIC GLUTAMATE RECEPTOR 5, AND METHODS OF USE THEREOF<br/>[FR] COMPOSÉS POUR LE TRAITEMENT DES TROUBLES MÉDIÉS PAR LE RÉCEPTEUR MÉTABOTROPIQUE 5 DU GLUTAMATE, ET LEURS MÉTHODES D'UTILISATION
  申请人：SUNOVION PHARMACEUTICALS INC

  公开号：WO2011075699A2

  公开（公告）日：2011-06-23

  Provided herein are compounds and methods of synthesis thereof. The compounds set forth herein are useful for the treatment, prevention, and/or management of various disorders, such as neurological disorders, neurodegenerative disorders, neuropsychiatric disorders, disorders of cognition, learning or memory, gastrointestinal disorders, lower urinary tract disorder, and cancer. Compounds set forth herein modulate the activity of metabotropic glutamate receptor 5 (mGluR5) in the central nervous system or the periphery. Pharmaceutical formulations containing the compounds and their methods of use are also provided herein.
• Redox Condensations of <i>o</i>-Nitrobenzaldehydes with Amines under Mild Conditions: Total Synthesis of the Vasicinone Family
  作者：Oleg I. Afanasyev、Evgeniya Podyacheva、Alexander Rudenko、Alexey A. Tsygankov、Maria Makarova、Denis Chusov

  DOI：10.1021/acs.joc.0c00794

  日期：2020.7.17

  A total synthesis of the vasicinone family of natural products from bulk chemicals was developed. Reductive condensation of o-nitrobenzaldehydes with amines utilizing iron pentacarbonyl as a reducing agent followed by subsequent oxidation leads to a great variety of polycyclic nitrogen-containing heterocycles under mild conditions. Enantiomerically pure vasicinone, rutaecarpine, isaindigotone, and

  已开发了由散装化学品对天然产物vasicinone系列进行的全合成。利用五羰基铁作为还原剂，将邻硝基苯甲醛与胺进行还原性缩合反应，随后进行氧化，可在温和的条件下形成多种多环含氮杂环。对映体纯的vasicinone，rutaecarpine，isaindigotone和luotonin是由易得的起始原料（如羟脯氨酸，硝基苯甲醛，吡咯烷和哌啶）在两到四个操作步骤中合成的，无需色谱分离。测试了所有产品的抗真菌活性。