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CAS 847818-70-6

:

1-Ethylpyrazole-4-boronic acid pinacol ester

Description:
1-Ethylpyrazole-4-boronic acid pinacol ester is a chemical compound characterized by its boronic acid functionality, which is known for its ability to form reversible covalent bonds with diols and other nucleophiles. This compound features a pyrazole ring, which contributes to its unique reactivity and potential applications in medicinal chemistry and organic synthesis. The pinacol ester moiety enhances its stability and solubility, making it suitable for various chemical reactions, including Suzuki coupling reactions, which are pivotal in the formation of carbon-carbon bonds. The presence of the ethyl group on the pyrazole ring can influence the compound's electronic properties and steric hindrance, affecting its reactivity. Additionally, the boronic acid derivative is often utilized in the development of pharmaceuticals and agrochemicals due to its ability to participate in diverse chemical transformations. Overall, 1-Ethylpyrazole-4-boronic acid pinacol ester is a versatile compound with significant implications in synthetic organic chemistry.
Formula:C11H19BN2O2
InChI:InChI=1S/C11H19BN2O2/c1-6-14-8-9(7-13-14)12-15-10(2,3)11(4,5)16-12/h7-8H,6H2,1-5H3
InChI key:InChIKey=UGCRHVPUHAXAAE-UHFFFAOYSA-N
SMILES:CC1(C)OB(OC1(C)C)C2=CN(CC)N=C2
Synonyms:
  • (1-Ethyl-1H-pyrazol-4-yl)boronic acid pinacol ester
  • 1-Ethyl-1H-Pyrazole-4-Boronic Acid, Pinacol Ester
  • 1-Ethyl-1H-pyrazole-4-boronic acid pinacol
  • 1-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
  • 1-Ethylpyrazole-4-boronic acid pinacol ester
  • 1-ethyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
  • 1H-Pyrazole, 1-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
  • 2-(1-Ethyl-1H-pyrazol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 1-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
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