Synonym(s): (p-Bromophenyl)boronic acid; 4-Bromobenzeneboronic acid; 4-Bromophenylboric acid; p-Bromobenzeneboronic acid; p-Bromophenylboric acid; NSC 25407
Formula: BrC6H4B(OH)2
Formula Weight: 200.83
CAS No.: 5467-74-3
Purity: ≥95.0%; 95%
Application: Reagent used for
• Palladium catalyzed Suzuki-Miyaura cross-couplings
• Pd(II)-catalyzed diastereoselective conjugate additions
• Palladium-catalyzed stereoselective Heck-type reaction of allylic esters with arylboronic acids
• Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence
• Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides
• Pd-catalyzed arylative cyclization of alkyne-tethered enals or enones via carbopalladation of alkynes
• Copper-catalyzed cross-couplings7,
Reagent used in Preparation of
• Gallate-based obovatol analogs with potential anti-tumor activity
• Protein modulators and enzymatic and kinase inhibitors10,
Other Notes: Contains varying amounts of anhydride
Packaging: 1, 5 g in glass bottle
Beilstein Registry Number: 2936347
EC No.: 226-779-9
Melting Point: 284-288°C(lit.)
Empirical Formula (Hill Notation): C9H12O2