Microwave irradiation for several minutes caused reaction of diarylamines with carboxylic acids in the presence of zinc chloride to give 9-substituted acridines in good yield.
9-Alkylacridine Synthesis Using 2,2-Dimethoxypropane as Water Scavenger
作者:George Bratulescu
DOI:10.3987/com-14-13007
日期:——
A rapid and high yielding green method was developed for acridine derivative synthesis in solvent free medium. The commercial reagents are easily converted into products by using of microwaves in a heterogeneous medium in the presence of zinc chloride and 2,2-dimethoxypropane. Principal advantages of the procedure are short time, low energy consumption, and easy work-up.
Volpi, Gazzetta Chimica Italiana, 1891, vol. 21 II, p. 229
作者:Volpi
DOI:——
日期:——
Deactivation mechanism of excited acridine and 9-substituted acridines in water