Application of 1001401-62-2, New Advances in Chemical Research in 2021. The prevalence of solvent effects in heterogeneous catalysis in condensed media has motivated developing quantitative kinetic,A common heterocyclic compound, 1001401-62-2, name is 2-(2H-1,2,3-Triazol-2-yl)benzoic acid, molecular formula is C9H7N3O2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.
A solution of (3S,6R)-6-methylpiperidin-3-ol (5.06 g, 43.9 mmol), 2-(2H-1,2,3- triazol-2-yl)benzoic acid (9.97 g, 52.7 mmol), 1-hydroxy-7-azabenzotriazole (11.96 g, 88.0 mmol), and EDC (16.84 g, 88.0 mmol) in DMF (293 mL) and Hunig?s Base (18.37 ml, 132mmol) was heated at 50 C overnight, then diluted with saturated, aqueous NaHCO3 and water and extracted 3x with EtOAc. The organics were washed with brine, dried over Mg504, filtered, and concentrated. The crude material was partially purified by silica gel gradient chromatography (0-100% ethyl acetate in hexanes), providing the titled compound as a faint orange solid. LRMS mlz (M+H) 287.3 found, 287.1 required.
I am very proud of our efforts over the past few months and hope to 2-(2H-1,2,3-Triazol-2-yl)benzoic acid help many people in the next few years.
Reference:
Patent; MERCK SHARP & DOHME CORP.; KUDUK, Scott, D.; SKUDLAREK, Jason, W.; WO2014/66196; (2014); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics