Aerobic oxidative aromatization of Hantzsch 1,4-dihydropyridines via an anomeric-based oxidation in the presence of Laccase enzyme/4-Phenyl urazole as a cooperative catalytic oxidation system
作者:Donya Khaledian、Amin Rostami、Seyed Amir Zarei、Behnaz Mohammadi
DOI:10.1007/s13738-019-01664-9
日期:2019.9
Cooperative catalytic system of Laccase enzyme (from Trametes versicolor) and 4-phenyl urazole in phosphate buffer/acetonitrile solution at 40 °C has been applied for the biomimetic aerobic oxidative aromatization of Hantzsch 1,4-dihydropyridines (1,4-DHPs) with excellent yields.