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CAS 536693-97-7

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2,5-Dichloropyridine-3-boronic acid

Description:
2,5-Dichloropyridine-3-boronic acid is an organoboron compound characterized by the presence of both a boronic acid functional group and a dichlorinated pyridine ring. Its molecular structure features a pyridine ring substituted at the 2 and 5 positions with chlorine atoms, while the 3-position is occupied by a boronic acid group. This compound is typically a white to off-white solid and is soluble in polar solvents such as water and alcohols, which is a characteristic feature of boronic acids due to their ability to form hydrogen bonds. 2,5-Dichloropyridine-3-boronic acid is often utilized in organic synthesis, particularly in Suzuki coupling reactions, where it serves as a key intermediate for the formation of biaryl compounds. Additionally, its boronic acid functionality allows for the formation of reversible covalent bonds with diols, making it useful in various applications, including drug development and materials science. Safety precautions should be observed when handling this compound, as with many organoboron compounds, due to potential toxicity and environmental concerns.
Formula:C5H4BCl2NO2
InChI:InChI=1/C5H4BCl2NO2/c7-3-1-4(6(10)11)5(8)9-2-3/h1-2,10-11H
SMILES:c1c(cnc(c1B(O)O)Cl)Cl
Synonyms:
  • (2,5-Dichloropyridin-3-yl)boronic acid
  • B-(2,5-Dichloro-3-pyridinyl)boronic acid
  • Boronic acid, B-(2,5-dichloro-3-pyridinyl)-
  • T6Nj Bg Cbqq Eg
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