2,2'-Bipyridine: Efficient Ligand for the Copper Acetate Catalyzed Chan-Lam Coupling Reaction under Ultrasonic Irradiation
作者: Subbareddy M
作者单位: 1S.B.V.R. Degree College, Deparment of Chemistry, Badvel-516227, Andhra Pradesh, India , India
刊名: Der Pharma Chemica, 2018, Vol.10 (9), pp.11-14
来源数据库: Scholars Research Library
关键词: 22'-bipyridineAryl boronic acidsPhenolsUltrasonic irradiation
原始语种摘要: An efficient and convenient approach for the synthesis of diaryl ethers via the one-pot synthesis of and aryl boronic acids and phenols in the presence of copper acetate and 2,2'-bipyridine under ultrasonic irradiation. This procedure has high conversions with good product yields, lessreaction time, gainful cost, air stable, easy purification, and environmentally benign reaction conditions. All synthesized compounds were characterized by spectral techniques, like Proton Nuclear Magnetic Resonance (1H-NMR), Carbon-13 Nuclear Magnetic Resonance (13C-NMR)and Mass Spectrometry (MS).
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关键词翻译
关键词翻译
  • bipyridine 双吡啶
  • convenient 方便的
  • diaryl 二芳基的
  • gainful 有利益的
  • phenols 苯酚类
  • irradiation 照射
  • NMR N-Modular Redundancy
  • synthesis 合成
  • acetate 醋酸盐
  • compounds 化合物