(2-amino-5-iodophenyl)(2-fluorophenyl)methanone | 30843-54-0

• 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: (2-amino-5-iodophenyl)(2-fluorophenyl)methanone
• 英文别名: 2-(2-florobenzoyl)-4-iodoaniline；2-Amino-2'-fluor-5-jodbenzophenon；(2-Amino-5-iodophenyl)-(2-fluorophenyl)methanone
• CAS: 30843-54-0
• 化学式: C₁₃H₉FINO
• 分子量: 341.123
• InChiKey: YHATVSVYTONYDQ-UHFFFAOYSA-N

物化性质

• 沸点：
  470.8±45.0 °C(Predicted)
• 密度：
  1.739±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• 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：
  3

反应信息

• 作为反应物：
  描述：

  (2-amino-5-iodophenyl)(2-fluorophenyl)methanone 在 tetraphosphorus decasulfide 、 氨 、 silica gel 、 碳酸氢钠 、 sodium carbonate 、 溶剂黄146 、 肼 作用下， 以 四氢呋喃 、 乙醇 、 二氯甲烷 、 二乙二醇二甲醚 、 异丙醇 、 甲苯 为溶剂， 反应 23.25h， 生成 6-(2-fluorophenyl)-8-iodo-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
  参考文献：
  名称：

  Triazolobenzo- and triazolothienodiazepines as potent antagonists of platelet activating factor

  摘要：

  A series of [1,2,4]triazolo[4,3-alpha][1,4]benzodiazepines bearing an ethynyl functionality at the 8-position and the isosteric thieno[3,2-f][1,2,4]triazolo[4,3-alpha][1,4]diazepines were prepared and evaluated as antagonists of platelet activating factor. The effects of substitution were explored in in vitro and in vivo test systems designed to measured PAF-antagonistic activity. Results are discussed and compared with previously published data. Many of the compounds had activity superior to WEB 2086, compound 1. In general, the thieno analogues exhibited better oral activity than the corresponding benzodiazepines. The duration of activity upon oral administration was modulated by the substitution on the acetylenic side chain. Compounds 71 and 81 were selected for further pharmacological evaluation as a result of their good oral potency and exceptionally long duration of action.

  DOI：

  10.1021/jm00107a048
• 作为产物：
  描述：

  2-氨基-2-氟苯甲酮 在 一氯化碘 作用下， 以 二氯甲烷 为溶剂， 反应 5.0h， 生成 (2-amino-5-iodophenyl)(2-fluorophenyl)methanone
  参考文献：
  名称：

  Triazolobenzo- and triazolothienodiazepines as potent antagonists of platelet activating factor

  摘要：

  A series of [1,2,4]triazolo[4,3-alpha][1,4]benzodiazepines bearing an ethynyl functionality at the 8-position and the isosteric thieno[3,2-f][1,2,4]triazolo[4,3-alpha][1,4]diazepines were prepared and evaluated as antagonists of platelet activating factor. The effects of substitution were explored in in vitro and in vivo test systems designed to measured PAF-antagonistic activity. Results are discussed and compared with previously published data. Many of the compounds had activity superior to WEB 2086, compound 1. In general, the thieno analogues exhibited better oral activity than the corresponding benzodiazepines. The duration of activity upon oral administration was modulated by the substitution on the acetylenic side chain. Compounds 71 and 81 were selected for further pharmacological evaluation as a result of their good oral potency and exceptionally long duration of action.

  DOI：

  10.1021/jm00107a048

文献信息

• Pentacyclic triazolodiazepines as PAF-antagonists
  作者：A. Walser、T. Flynn、C. Mason

  DOI：10.1002/jhet.5570280448

  日期：1991.6

  The syntheses of two novel pentacyclic ring systems, the thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepino-[4,5-a]benzimidazole and the indazolo[2,3-d][1,2,4]triazolo[4,3-a][1,4]benzodiazepine are described. Attachment of a propargyl linked quinolinone resulted in compounds 6 and 16 which showed PAF-antagonist activity by the intravenous route of administration in guinea pigs. The more potent compound

  噻吩[3,2- f ] [1,2,4]三唑并[4,3- a ] [1,4]二氮杂ino- [4,5- a ]苯并咪唑和噻吩并[ n ]描述了吲唑并[2，3- d ] [1,2,4]三唑并[4,3- a ] [1,4]苯并二氮杂pine 。炔丙基连接的喹啉酮的附接产生化合物6和16，其通过在豚鼠中的静脉内施用途径表现出PAF-拮抗剂活性。更有效的化合物16在支气管收缩试验中还表现出良好的口服活性，ID 50为0.2 mg / kg。
• WALSER, ARMIN;FLYNN, THOMAS;MASON, CARL;CROWLEY, HERMAN;MARESCA, CATHERIN+, J. MED. CHEM., 34,(1991) N, C. 1209-1221
  作者：WALSER, ARMIN、FLYNN, THOMAS、MASON, CARL、CROWLEY, HERMAN、MARESCA, CATHERIN+

  DOI：——

  日期：——
• Triazolodiazepine derivatives
  申请人：F. HOFFMANN-LA ROCHE AG

  公开号：EP0320992B1

  公开（公告）日：1994-07-27
• US4959361A
  申请人：——

  公开号：US4959361A

  公开（公告）日：1990-09-25