Published 2010 | Version v1
Journal article Metadata-only

Silica-supported quinolinium tribromide: a recoverable solid brominating reagent for regioselective monobromination of aromatic amines

Creators

  • 1. Northwest Normal University, Lanzhou, Gansu (China). College of Chemistry and Chemical Engineering. Gansu Key Lab. of Polymer Materials

Description

Silica-supported quinolinium tribromide was synthesized and found to be an efficient, stable, and recoverable solid brominating reagent for the regioselective monobromination of aromatic amines. This protocol has advantages of high yield, mild condition and simple work-up procedure. (author)

Availability note (English)

Available from http://www.scielo.br/pdf/jbchs/v21n3/a15v21n3.pdf

Additional details

Identifiers

URL
http://www.scielo.br/pdf/jbchs/v21n3/a15v21n3.pdf;

Publishing Information

Journal Title
Journal of the Brazilian Chemical Society
Journal Volume
21
Journal Issue
3
Journal Page Range
p. 496-501
ISSN
0103-5053
CODEN
JOCSET

INIS

Country of Publication
Brazil
Country of Input or Organization
Brazil
INIS RN
41073249
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
CATALYSTS; DIOXANE; DMSO; FILTRATION; GAS CHROMATOGRAPHY; HYDROGEN 1; NMR SPECTRA; QUINOLINES; SILICA GEL; THIONYL CHLORIDES
Descriptors DEC
ADSORBENTS; AROMATICS; AZAARENES; AZINES; CHLORIDES; CHLORINE COMPOUNDS; CHROMATOGRAPHY; HALIDES; HALOGEN COMPOUNDS; HETEROCYCLIC COMPOUNDS; HYDROGEN ISOTOPES; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; ORGANIC SULFUR COMPOUNDS; PYRIDINES; SEPARATION PROCESSES; SPECTRA; STABLE ISOTOPES; SULFOXIDES