We have developed a new KI-catalyzed method for the imidation of an sp3 CâH bond adjacent to an amide nitrogen atom by using TBHP (tert-butyl hydroperoxide, 70% aqueous solution) as the oxidant. This novel procedure tolerated air and moisture and provided a series of novel products in moderate to excellent yields under mild conditions.
我们开发了一种新的KI催化方法,用于在amide氮原子邻近的sp3 C–H键上进行
亚胺化,采用
TBHP(过氧化叔丁酯,70%
水溶液)作为氧化剂。这一新方法能够耐受空气和湿气,并在温和条件下提供了一系列新的产品,产率从中等到优异。