Bis(indolyl) methanes;
Carbonyl compounds;
Deep eutectic solvent;
Green chemistry;
Indole;
ONE-POT SYNTHESIS;
EFFICIENT SYNTHESIS;
CARBONYL-COMPOUNDS;
IONIC LIQUIDS;
CATALYST;
INDOLES;
MILD;
D O I:
10.1007/s11164-011-0479-4
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A convenient and rapid method for the electrophilic substitution reaction of indoles with carbonyl compounds has been developed by using deep eutectic solvent as green and reusable catalysts to afford the corresponding bis(indolyl) methanes in excellent yields at room temperature under mild reaction conditions.