Iron-Catalyzed Minisci Type Acetylation of <i>N</i>
-Heteroarenes Mediated by CH(OEt)<sub>3</sub>
/TBHP
作者:A. Srinivasulu、B. Shantharjun、D. Vani、K. Chinna Ashalu、A. Mohd、J. Wencel-Delord、F. Colobert、K. Rajender Reddy
DOI:10.1002/ejoc.201900033
日期:2019.2.28
Iron-catalyzed acetylation of electron deficient N-heteroarenes has been reported using triethylorthoformate as robust and inexpensive acetyl source. This new method is successfully applied for the acetylation of quinolines, isoquinoline, quinoxalines, arylpyridines, bipyridines, and benzothiazole.
据报道,铁催化的缺电子 N-杂芳烃乙酰化使用原甲酸三乙酯作为稳定且廉价的乙酰源。这种新方法已成功应用于喹啉、异喹啉、喹喔啉、芳基吡啶、联吡啶和苯并噻唑的乙酰化反应。