Author/Authors :
Perin، نويسنده , , Gelson and Mello، نويسنده , , Luzia G. and Radatz، نويسنده , , Cلtia S. and Savegnago، نويسنده , , Lucielli and Alves، نويسنده , , Diego and Jacob، نويسنده , , Raquel G. and Lenardمo، نويسنده , , Eder J.، نويسنده ,
Abstract :
We describe herein the use of glycerol as an efficient and a recyclable solvent in the thioacetalization of aldehydes and ketones. The catalyst-free reactions proceed easily using glycerol at 90 °C and the corresponding thioacetals were obtained in good to excellent yields. Glycerol was recovered and utilized for further thioacetalization reactions.
