Synthetic Utility of Propylphosphonic Anhydride–DMSO Media: An Efficient One-pot Three-component Synthesis of 2-Arylquinolines
作者:Kereyagalahally H. Narasimhamurthy、Siddappa Chandrappa、Kothanahally S. Sharath Kumar、Toreshettahally R. Swaroop、Kanchugarakoppal S. Rangappa
DOI:10.1246/cl.130432
日期:2013.9.5
Propylphosphonic anhydride (T3P®)–DMSO-mediated one-pot three-component synthesis which provides 2-arylquinolines in a single step from benzyl alcohols, anilines, and ethyl vinyl ether by the modified Povarov reaction has been demonstrated. T3P®–DMSO is a mild and low-toxic peptide coupling agent and an easy to handle reagent for bulk reactions at room temperature.