Synonym(s): 3-Pyridineboronic acid; 3-Pyridylboronic acid; Dihydroxy(3-pyridyl)borane; Pyridin-3-ylboronic acid
Formula: C5H6BNO2
Formula Weight: 122.92
CAS No.: 1692-25-7
Purity: ≥95.0%
Application: Reagent used for
• Phosphine-free Suzuki-Miyaura cross-coupling reactions
• Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation
• N-arylation using copper acetylacetonate catalyst
• Copper-mediated cyanation and regioselective cyanation of electron-rich benzenes
Reagent use in Preparation of
• New linear poly(phenylpyridyl) chains by Suzuki coupling
• Oligopyridyl foldamers as mimics of a-helix twist
• Many highly significant therapeutic enzymatic and kinase inhibitors and receptor antagonists7,8,
Other Notes: Contains varying amounts of anhydride
Packaging: 1, 5, 25 g in glass bottle
Melting Point: >300°C(lit.)
Empirical Formula (Hill Notation): C10H18O3