Unprecedented synthesis of a novel amino quinone ring system via oxidative decarboxylation of quinone-based α,α-amino esters
作者:Pietro Campiglia、Claudio Aquino、Alessia Bertamino、Nicoletta De Simone、Marina Sala、Sabrina Castellano、Marisabella Santoriello、Paolo Grieco、Ettore Novellino、Isabel M. Gomez-Monterrey
DOI:10.1039/b918898c
日期:——
An unusual and efficient method for the synthesis of new quinone-based amine and its derivatives from the corresponding α,α-amino ester is described. The procedure involves the quinone-based system's oxidative decarboxylation via hydride transfer throughout basic hydrolysis. This synthetic method provides, with good yields, rapid access to new potentially cytotoxic quinones.