Simple and improved regioselective brominations of aromatic compounds using N-benzyl-N,N-dimethylanilinium peroxodisulfate in the presence of potassium bromide under mild reactions conditions
oleh: HASSAN GHASEMNEJAD-BOSRA, FARHAD RAMZANIAN-LEHMALI, SOMAYE JAFARI
| Format: | Article |
|---|---|
| Diterbitkan: | Serbian Chemical Society 2011-05-01 |
Deskripsi
A simple, efficient, and mild method for the selective bromination of some activated aromatic compounds using N-benzyl-N,N-dimethylanilinium peroxodisulfate in the presence of potassium bromide in non-aqueous solution is reported. The results obtained revealed good to excellent selectivity between the ortho and para positions of phenols and methoxyarenes.