Green and efficient synthesis of thioureas, ureas, primary <i>O</i>-thiocarbamates, and carbamates in deep eutectic solvent/catalyst systems using thiourea and urea
Nastaran Bagherzadeh, Ali Reza Sardarian, Iman Dindarloo Inaloo
Abstract
An efficient and general catalysis process was developed for the direct preparation of various primary <italic>O</italic>-thiocarbamates/carbamates as well as monosubstituted thioureas/ureas by using thiourea/urea as biocompatible thiocarbonyl (carbonyl) sources.
Topics & Concepts
ChemistryThioureaDeep eutectic solventThiocarbamatesUreaCatalysisOrganic chemistryPrimary (astronomy)SolventEutectic systemAlloyPhysicsAstronomySulfur-Based Synthesis TechniquesChemical Synthesis and ReactionsCarbon dioxide utilization in catalysis