oa South African Journal of Chemistry - Solvent-free Oxidation of Alcohols and Mild Catalytic Deprotection of Silyl Ethers with Poly(-dibromo--ethyl-benzene-1,3-disulphonamide) and -tetrabromobenzene-1,3-disulphonamide



Poly(-dibromo--ethyl-benzene-1,3-disulphonamide) (PBBS) and -tetrabromobenzene-1,3-disulphonamide (TBBDA) can be used for solvent-free oxidation of primary and secondary alcohols to the corresponding carbonyl compounds without over-oxidation, and efficient catalytic deprotection of various silyl ethers to hydroxyl groups in aprotic organic solvents under ambient conditions.


Article metrics loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error