SEARCH Articles Figures Tables Chemical reactions ultrasound-assisted Diels-Alder reactions ultrasound promoted Diels-Alder reactions ultrasound) Diels-Alder reactions ultrasound-assisted Examples of Heterogeneous Reactions Using Solid Catalysts and Ultrasound Reformatsky reaction with ultrasound Solvent-free reactions ultrasound Sonochemical reactions ultrasound) Ultrasound Knoevenagel reaction Ultrasound Reformatsky reactions Ultrasound in Li-Barbier Reactions Ultrasound reaction rates Ultrasound reaction time, effect Ultrasound-Assisted Analytical Chemical Reactions Ultrasound-Assisted Oxidation Reactions Ultrasound-assisted liquid sample preparation involving chemical reactions Ultrasound-assisted liquid sample preparation without chemical reaction Ultrasound-assisted reactions Ultrasound-related variables and their effects on chemical reactions