Nanodomain cubic cuprous oxide as reusable catalyst in one-pot synthesis of 3-alkyl/aryl-3-(pyrrole-2-yl/indole-3-yl)-2-phenyl-2,3-dihydro-isoindolinones in aqueous medium
A differentiated series of thiocarbonic acid esters have been synthesized and characterized in good to excellent yields with the help of thiols, carbon di sulphide and alkyl/aryl halides in DMSO with benzyl trimethylammonium hydroxide where Triton B acts as a catalyst. This method is safer and efficient as compared to other conventional methods.