Publication Date:
2012-02-29
Description:
An efficient solvent-free protocol for regioselective bromination of substituted coumarins has been developed by using dioxane dibromide as the solid brominating agent. The efficacy of the solvent-free protocol has been established. The effects of the electronic nature and location of the substituents on the outcome of the reaction have been rationalized with a proposed mechanism.
Print ISSN:
2195-951X
Electronic ISSN:
1860-5397
Topics:
Chemistry and Pharmacology
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