Peroxodisulfate-assisted three-component benzylation of coumarins with styrenes and KSCN: a transition-metal-free approach for the synthesis of 3-(1-aryl-2-thiocyanatoethyl)-2<i>H</i>-chromen-2-one in ethyl lactate
Palani Natarajan, Priya, Deachen Chuskit
Abstract
Peroxodisulfate-assisted three-component benzylation of coumarins with styrenes and KSCN to 3-(1-aryl-2-thiocyanatoethyl)-2<italic>H</italic>-chromen-2-one is reported for the first time.
Topics & Concepts
ArylTransition metalChemistryComponent (thermodynamics)Organic chemistryCombinatorial chemistryCatalysisAlkylThermodynamicsPhysicsSulfur-Based Synthesis TechniquesChemical Synthesis and ReactionsCatalytic C–H Functionalization Methods