Aromatic Bromination in Concentrated Nitric Acid

Andrievsky, Alexander M.; Lomzakova, Vera I.; Grachev, Mikhail K.; Gorelik, Mikhail V.

dc.contributor.author	Andrievsky, Alexander M.
dc.contributor.author	Lomzakova, Vera I.
dc.contributor.author	Grachev, Mikhail K.
dc.contributor.author	Gorelik, Mikhail V.
dc.date.accessioned	2018-07-13T06:23:50Z
dc.date.available	2018-07-13T06:23:50Z
dc.date.issued	2014-04
dc.identifier.citation	Open Journal of Synthesis Theory and Applications, 2014, 3, 15-20	en_US
dc.identifier.issn	2168-1252
dc.identifier.uri	http://dx.doi.org/10.4236/ojsta.2014.32003
dc.identifier.uri	http://hdl.handle.net/123456789/1886
dc.description.abstract	Action of bromine in concentrated nitric acid allows carrying out mono- and polybromination of moderately deactivated aromatic compounds. 4-Chloronitrobenzene and isophthalic acid turnes into 3-bromo-4-chloronitrobenzene and 5-bromoisophthalic acid at reaction with bromine in concentrated nitric acid at 20˚C whereas in absence of bromine in the same conditions 4-chloro-1, 3-dinitrobenzene and 5-nitroisophthalic acid are formed accordingly. Presence of bromine in concentrated nitric acid changes nitrating capacity to brominating one. Terephthalic acid and phthalic anhydride at heating with bromine in concentrated nitric acid can be transformed to appropriating tetrabromo substituted compounds.	en_US
dc.language.iso	en	en_US
dc.publisher	Scientific Research	en_US
dc.subject	Bromination	en_US
dc.subject	Nitration	en_US
dc.subject	Aromatic Compounds	en_US
dc.subject	3-Bromo-4-chloronitrobenzene	en_US
dc.subject	5-Bromoisophthalic Acid	en_US
dc.subject	2,3,5,6-Tetrabromoterephthalic Acid	en_US
dc.subject	3,4,5,6-Tetrabromophthalic Anhydride	en_US
dc.title	Aromatic Bromination in Concentrated Nitric Acid	en_US
dc.type	Article	en_US