3,5-diiodobenzamide | 4039-18-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,5-diiodobenzamide
• 英文别名: 3.5-Dijod-benzoylamid
• CAS: 4039-18-3
• 化学式: C₇H₅I₂NO
• 分子量: 372.932
• InChiKey: HQHJNACIZPLPHO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  3,5-diiodobenzamide 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 氯化亚砜 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 21.0h， 生成 3-(2-(6-methylpyridin-2-yl)ethynyl)-5-iodobenzonitrile
  参考文献：
  名称：

  Potent mGluR5 antagonists: Pyridyl and thiazolyl-ethynyl-3,5-disubstituted-phenyl series

  摘要：

  We report the synthesis of four series of 3,5-disubstituted-phenyl ligands targeting the metabotropic glutamate receptor subtype 5: (2-methylthiazol-4-yl)ethynyl (1a-j,), (6-methylpyridin-2-yl)ethynyl (2a-j), (5-methylpyridin-2-yl)ethynyl (3a-j,), and (pyridin-2-yl)ethynyl (4a-j,). The compounds were evaluated for antagonism of glutamate-mediated mobilization of internal calcium in an mGluR5 in vitro assay. All compounds were found to be full antagonists and exhibited low nanomolar to subnanomolar activity. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.04.047
• 作为产物：
  描述：

  3,5-diiodobenzoyl chloride 在 ammonium hydroxide 作用下， 生成 3,5-diiodobenzamide
  参考文献：
  名称：

  Potent mGluR5 antagonists: Pyridyl and thiazolyl-ethynyl-3,5-disubstituted-phenyl series

  摘要：

  We report the synthesis of four series of 3,5-disubstituted-phenyl ligands targeting the metabotropic glutamate receptor subtype 5: (2-methylthiazol-4-yl)ethynyl (1a-j,), (6-methylpyridin-2-yl)ethynyl (2a-j), (5-methylpyridin-2-yl)ethynyl (3a-j,), and (pyridin-2-yl)ethynyl (4a-j,). The compounds were evaluated for antagonism of glutamate-mediated mobilization of internal calcium in an mGluR5 in vitro assay. All compounds were found to be full antagonists and exhibited low nanomolar to subnanomolar activity. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.04.047

文献信息

• IODINE(III)-MEDIATED RADIOFLUORINATION
  申请人：The General Hospital Corporation

  公开号：US20150252007A1

  公开（公告）日：2015-09-10

  A process for fluorination of aromatic compounds employing iodonium ylides and applicable to radiofluorination using 18 F is described. Processes, intermediates, reagents and radiolabelled compounds are described.

  描述了一种使用碘化亚胺基和适用于使用18F进行放射性氟化的芳香化合物氟化的过程。描述了过程、中间体、试剂和放射性标记化合物。
• Iodine(III)-mediated radiofluorination
  申请人：The General Hospital Corporation

  公开号：US09434699B2

  公开（公告）日：2016-09-06

  A process for fluorination of aromatic compounds employing iodonium ylides and applicable to radiofluorination using 18F is described. Processes, intermediates, reagents and radiolabelled compounds are described.

  本文描述了一种利用碘鎓亚胺进行芳香族化合物氟化的过程，并适用于使用18F进行放射性氟标记。描述了过程、中间体、试剂和放射性标记化合物。
• Iodine(III)-Mediated Radiofluorination
  申请人：The General Hospital Corporation

  公开号：US20160362375A1

  公开（公告）日：2016-12-15

  A process for fluorination of aromatic compounds employing iodonium ylides and applicable to radiofluorination using 18 F is described. Processes, intermediates, reagents and radiolabelled compounds are described.
• Polyimide And Film Formed Therefrom
  申请人：MICROCOSM TECHNOLOGY CO., LTD.

  公开号：US20220204698A1

  公开（公告）日：2022-06-30

  The present invention provides a polyimide comprising a structural unit, which comprises a first structural unit represented by formula (1) and a second structural unit represented by formula (2), wherein A, D and E are defined herein. A polyimide film formed by the polyimide has a low linear thermal expansion coefficient.
• US9434699B2
  申请人：——

  公开号：US9434699B2

  公开（公告）日：2016-09-06