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473804 Sigma-Aldrich

2-Bromophenylboronic acid

Green Alternative

≥95.0%

Synonym: o-Bromophenylboronic acid

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Properties

Related Categories 12 Principles Aligned Products, Aryl Boronic Acids, Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis,
InChI Key   PLVCYMZAEQRYHJ-UHFFFAOYSA-N
assay   ≥95.0%
greener alternative product characteristics   Catalysis
Learn more about the Principles of Green Chemistry.
mp   113 °C (lit.)

Description

General description

Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

Catalyzes the formation of amide bonds from amines and carboxylic acids.

Used to promote greener amidations of carboxylic acids and amines in catalytic amounts. This technology avoids the requirement of preactivation of the carboxylic acid or use of coupling reagents.

Direct Amidation of Carboxylic Acids Catalyzed by ortho-Iodo Arylboronic Acids: Catalyst Optimization, Scope, and Preliminary Mechanistic Study Supporting a Peculiar Halogen Acceleration Effect

Packaging

5, 25 g in glass bottle

Other Notes

Contains varying amounts of anhydride

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
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

Greener Methods: Catalytic Amide Bond Formation

Amide bonds are one of the most frequently utilized disconnections in organic synthesis. Methods to form this vital functionality are commonly superstoichiometric, leading to considerable waste in th...
Keywords: Amidations, Catalysis, Green chemistry, Organic synthesis, Pharmaceutical

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