Synonym(s): 4-(Dihydroxyboryl)benzaldehyde; 4-Boronobenzaldehyde; 4-Formylbenzeneboronic acid; p-Formylbenzeneboronic acid; p-Formylphenylboronic acid
Formula: HCOC6H4B(OH)2
Formula Weight: 149.94
CAS No.: 87199-17-5
UN Number: UN1759
Purity: ≥95.0%
Application: Reagent used for
• Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water
• Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides
• Ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids
• Triethylamine-catalyzed three-component Hantzsch condensations
• Copper-catalyzed nitrations
• Oxidative mono-cleavage of dialkenes catalyzed by Trametes hirsuta
• Palladacycle-catalyzed cross-coupling of arylboronic acids with carboxylic anhydrides or acyl chlorides
• Palladium-catalyzed aerobic oxidative cross-coupling reactions
Reagent used in Preparation of
• Sensitizers with dithiafulvenyl unit as electron donor for high-efficiency dye-sensitized solar cells
• A novel protein synthesis inhibitor active against Gram-positive bacteria
Other Notes: Contains varying amounts of anhydride
Packaging: 1, 5, 25 g in glass bottle
Beilstein Registry Number: 3030770
Melting Point: 237-242°C(lit.)
Empirical Formula (Hill Notation): C14H16N2O2