A mild and efficient method for selectiv
β
Pijus Kumar Mandal; Pinak Dutta; Subhas Chandra Roy
π
Article
π
1997
π
Elsevier Science
π
French
β 147 KB
A mild and efficient neutral aqueous method for selective cleavage of acetals and ketals to the corresponding carbonyl compounds has been established by using LiCI in H20-DMSO at elevated temperature. While aryl and ~,~-unsaturated ketals and acetals underwent smooth cleavage, diaryl, non-aryl and i