(4-(2-chlorophenylamino)phenyl)(phenyl)methanone

• 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: (4-(2-chlorophenylamino)phenyl)(phenyl)methanone
• 英文别名: [4-(2-chlorophenylamino)phenyl](phenyl)methanone；[4-(2-Chloroanilino)phenyl]-phenylmethanone
• 化学式: C₁₉H₁₄ClNO
• 分子量: 307.779
• InChiKey: FKKVLFWCOBJMTJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  29.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-溴氯苯 、 4-氨基二苯甲酮 在 palladium diacetate sodium t-butanolate 、 2-二环己基磷-2,4,6-三异丙基联苯 作用下， 以 甲苯 、 叔丁醇 为溶剂， 反应 0.25h， 以82%的产率得到(4-(2-chlorophenylamino)phenyl)(phenyl)methanone
  参考文献：
  名称：

  Rapid and Efficient Microwave-Assisted Synthesis of Aryl Aminobenzophenones Using Pd-Catalyzed Amination

  摘要：

  Substituted aryl aminobenzophenone p38 MAP kinase inhibitors were synthesized in good to excellent yields using palladium-catalyzed aryl amination under conditions of microwave irradiation. Various ligands have been screened, and the reaction conditions were optimized. These coupling reactions are suitable for various anilines and aryl bromides that bear a variety of functional groups. Some leaving groups (iodides, chlorides, triflates, and tosylates) other than bromides have also been investigated. By this method, a large number of aryl aminobenzophenone p38 MAP kinase inhibitors were prepared in short order.

  DOI：

  10.1021/jo049572i

文献信息

• Synthesis of Carbazoles by Intramolecular Arylation of Diarylamide Anions
  作者：María E. Budén、Victoria A. Vaillard、Sandra E. Martin、Roberto A. Rossi

  DOI：10.1021/jo9006249

  日期：2009.6.19

  The synthesis of a series of substituted 9H-carbazoles by the photostimulated SRN1 substitution reaction with diarylamines as starting substrate was performed. The diarylamines were obtained by two approaches, the Pd-catalyzed reactions (Buchwald−Hartwig) or Cu-catalyzed reactions of 2-haloanilines with aryl halides, or 2-bromoiodobenzene with anilines, with moderate to very good isolated yields (45−89%)

  通过以二芳基胺为起始底物的光刺激的S RN 1取代反应进行一系列取代的9 H-咔唑的合成。二芳基胺是通过两种方法获得的，钯催化的2-卤代苯胺与芳基卤化物的反应或铜催化的2-卤代苯胺与芳基卤化物的反应或2-溴碘代苯与苯胺的反应，具有中等至非常好的分离产率（45-89％ ）。通过S RN 1机理通过二芳基胺的分子内CC键形成，可得到咔唑。这些反应在液氨和DMSO中以很高的合成率进行了很好的收率（81-99％）。N-（2-溴苯基）-2-苯基苯甲胺的反应得到1-苯基-9 H-咔唑（38％）和异构体9 H -tribenz [ b，d，f ]氮杂（58％）。通过使用该方法，通过与联苯胺的双重S RN 1反应，获得了9 H-咔唑，取代的9 H-咔唑，苯并咔唑，甚至3,3'-bi（9 H-咔唑）。