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.
三
丙基膦酸酐(
T3P®)-
二甲基亚砜介导的一锅法三组分合成,通过改良的Povarov反应,从
苄醇、
苯胺和乙基
乙烯基醚一步生成2-芳基
喹啉,已经得到验证。
T3P®-
DMSO是一种温和、低毒性的肽
偶联剂,也是易于处理、适用于室温下批量反应的试剂。