作者:David A. Vicic、Asim Kumar Debnath、Chris McFarland
DOI:10.1055/s-2006-926339
日期:——
The direct amidation of esters with 4-amino-2,2,6,6-tetramethylpiperidine was achieved by computer-controlled microwave irradiation in toluene. The microwave protocol allowed the new amides to be prepared in three hours rather than the three days required by traditional thermal methods.
通过计算机控制的微波辐射,在甲苯中实现了酯与4-氨基-2,2,6,6-四甲基哌啶的直接酰胺化。微波方法使新酰胺的制备时间缩短至三小时,而传统热法则需要三天。