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CAS 1012084-56-8

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2-Methylpyridine-3-boronic acid pinacol ester

Description:
2-Methylpyridine-3-boronic acid pinacol ester is an organoboron compound characterized by the presence of a boronic acid functional group and a pyridine ring. This compound typically exhibits a white to off-white crystalline appearance. It is soluble in organic solvents such as dichloromethane and tetrahydrofuran, while its solubility in water is limited due to the hydrophobic nature of the pyridine ring. The pinacol ester formation enhances the stability of the boronic acid moiety, making it useful in various synthetic applications, particularly in cross-coupling reactions like Suzuki-Miyaura coupling. The presence of the methyl group at the 2-position of the pyridine ring can influence its reactivity and sterics, making it a valuable intermediate in organic synthesis. Additionally, this compound may exhibit moderate toxicity, necessitating appropriate safety precautions during handling and use in laboratory settings. Overall, 2-Methylpyridine-3-boronic acid pinacol ester serves as an important building block in the development of pharmaceuticals and agrochemicals.
Formula:C12H18BNO2
InChI:InChI=1S/C12H18BNO2/c1-9-10(7-6-8-14-9)13-15-11(2,3)12(4,5)16-13/h6-8H,1-5H3
InChI key:InChIKey=WXPRMDIXTKNFIG-UHFFFAOYSA-N
SMILES:CC1=C(B2OC(C)(C)C(C)(C)O2)C=CC=N1
Synonyms:
  • (2-Methylpyridin-3-yl)boronic acid pinacol ester
  • 2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
  • 2-Methyl-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
  • Pyridine, 2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
  • 2-Methylpyridine-3-boronic acid pinacol ester
  • 2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2-(2-Methylpyridin-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 2-METHYLPYRIDINE-3-BORONIC ACID PINACOL ESTER ISO 9001：2015 REACH
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