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499501 Sigma-Aldrich

3,5-Dibromophenylboronic acid

≥95%

Synonym: 3,5-Dibromobenzene boronic acid

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Properties

Related Categories Aryl Boronic Acids, Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis, Disubstituted Aryl Boronic Acids,
InChI Key   WQBLCGDZYFKINX-UHFFFAOYSA-N
assay   ≥95%
mp   >300 °C (lit.)

Description

Application

Reactant involved in:
• Vacuo condensation and on-surface radical addition for synthesis of phenylene-boroxine networks
• Lithiation of dihalophenyl dioxazaborocines yielding functionalized dihalophenylboronic acids
• Cycloboronation of tetrasubstituted butanetetraols
• Homocoupling of arylboronic acids
• Synthesis of borondipyrromethene hybrids
• Studies of structure and activity of NHC and dendritic NHC iridium complexes

Packaging

5 g in glass bottle

Other Notes

Contains varying amounts of anhydride

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Arylboronic Acids

We are pleased to present its complete selection of arylboronic acids, the building blocks of the Suzuki coupling experiment. Most arylboronic acids readily undergo dehydration reactions to give a cy...
ChemFiles 2001, 1.1, 5.
Keywords: Building blocks, Coupling reactions, Dehydration reaction, Suzuki coupling

Boronic Acids - ChemFiles 2007

Most boronic acids readily undergo dehydration reactions to give a cyclic (trimer) anhydride. Our selection of boronic acids may contain varying amounts of this cyclic anhydride. Fortunately, the aci...
ChemFiles 2007, 7.7, 3.
Keywords: Coupling reactions, Dehydration reaction, Suzuki coupling

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