FeCl3 catalyzed sp3 C–H amination: synthesis of aminals with arylamines and amides
作者:Manman Sun、Tianshui Zhang、Weiliang Bao
DOI:10.1016/j.tetlet.2013.12.043
日期:2014.1
A simple and efficient amination of sp3C–Hbondsadjacent to a nitrogenatom in amides was introduced. The reaction was catalyzed by cheap and low toxic iron salt and used arylamines as nitrogen source. It provides a straightforward construction of acyclic aminals under mild conditions.
Electrochemical Oxidative C−H/N−H Coupling between γ-Lactams and Anilines
作者:Ming Gong、Jing-Mei Huang
DOI:10.1002/chem.201602454
日期:2016.9.26
A mild method for the direct C−H/N−H coupling between γ‐lactams and anilines through electrochemical oxidation has been developed. The protocol proceeded smoothly without metal catalysts at room temperature to afford γ‐substituted γ‐lactams in good yields. It has been revealed that the quasi‐divided cell which provided high current density on the anode was crucial for this reaction.