Research Article

1-Methyl-3-(2-(sulfooxy)ethyl)-1H-imidazol-3-ium Chloride as a New and Green Ionic Liquid Catalyst for One-Pot Synthesis of Dihydropyrimidinones under Solvent-Free Condition

Scheme 1

Synthesis of 1-methyl-3-(2-(sulfooxy)ethyl)-1H-imidazol-3-ium chloride.
834656.sch.001