M. A. Zolfigol, E. Ghaemi, E. Madrakian, A. G. Choghamarani, “1,3-Dihalo-5,5-dimethylhydantoin or citric acid/NaNO<sub>2</sub> as a heterogeneous system for the selective mononitration of phenols under mild conditions”, Mendeleev Commun., 2006, Volume 16, Issue 1,Pages <nobr>41

This article is cited in 11 papers

1,3-Dihalo-5,5-dimethylhydantoin or citric acid/NaNO₂ as a heterogeneous system for the selective mononitration of phenols under mild conditions

M. A. Zolfigol, E. Ghaemi, E. Madrakian, A. G. Choghamarani

Department of Chemistry, School of Science, Bu Ali Sina University, Hamadan, Iran

Abstract: Direct nitration of phenols was performed using 1,3-dichloro-5,5-dimethylhydantoin, 1,3-dibromo-5,5-dimethylhydantoin or citric acid/NaNO₂ in the presence of wet SiO₂ at room temperature.

Language: English

DOI: 10.1070/MC2006v016n01ABEH002116