Comparative Studies on Conventional and Ultrasound-Assisted Synthesis of Novel Homoallylic Alcohol Derivatives Linked to Sulfonyl Dibenzene Moiety in Aqueous Media
Scheme 3
Synthesis of 2-bromo-1-substituted ethanones 5a,b and 1-substituted 2-(phenylsulfonyl)ethanones 6a–e under ultrasonic irradiation or conventional conditions.