(1)
Roy, S. Access to Functionalized 2-Phenyl-4-(Indol-3-Yl)-4<i>H</i>-Chromenes via Coupling of 2-Hydroxychalcones and Indole in PEG-400/H<sub>2</Sub>O under Catalyst-Free Conditions. J. Sci. Res. 2024, 16, 857-872.