作者:Zhiguo Zhang、Dan Zheng、Yameng Wan、Guisheng Zhang、Jingjing Bi、Qingfeng Liu、Tongxin Liu、Lei Shi
DOI:10.1021/acs.joc.7b02880
日期:2018.2.2
A highly selective, IBX-promoted reaction has been developed for the oxidative cleavage of inert C(aryl)–N bonds on secondary amides while leaving the C(carbonyl)–N bond unchanged. This metal-free reaction proceeds under mild conditions (HFIP/H2O, 25 °C), providing facile access to various useful primary amides, some of which would be otherwise unattainable using conventional aminolysis and hydrolysis
已经开发出一种高度选择性的IBX促进的反应,用于氧化裂解仲酰胺上的惰性C(芳基)-N键,同时保持C(羰基)-N键不变。这种无金属的反应在温和的条件下(HFIP / H 2 O,25°C)进行,可以轻松获得各种有用的伯酰胺,而使用常规的氨解和水解方法则无法实现其中的某些。