作者:Heather M. Lima、Carl J. Lovely
DOI:10.1021/ol2022438
日期:2011.11.4
Convenient methods for the direct conversion of imidazolium salts to the corresponding 2-imidazolone or 2-imino imidazole derivatives have been developed. Treatment of the salt with commercial bleach leads to effective oxidation at C2 and the formation of the corresponding imidazolone. Alternatively, treatment of the salt with an N-chloro amide affords the corresponding protected 2-amino derivative
已经开发了将咪唑鎓盐直接转化为相应的 2-咪唑酮或 2-亚氨基咪唑衍生物的方便方法。用商业漂白剂处理盐导致在 C2 处有效氧化并形成相应的咪唑酮。或者,用N-氯酰胺处理盐以良好的产率提供相应的保护的2-氨基衍生物。