Facile access to amides and hydroxamic acids directly from nitroarenes
作者:Shreyans K. Jain、K. A. Aravinda Kumar、Sandip B. Bharate、Ram A. Vishwakarma
DOI:10.1039/c4ob01155d
日期:——
for synthesis of amides and hydroxamicacids from nitroarenes and aldehydes is described. The MnO2 catalyzed thermal deoxygenation of nitrobenzene resulted in formation of a reactive nitroso intermediate which on reaction with aldehydes provided amides and hydroxamicacids. The thermal neat reaction in the presence of 0.01 mmol KOH predominantly led to formation of hydroxamicacid whereas reaction