Reference of 34486-24-3, Adding some certain compound to certain chemical reactions, such as: 34486-24-3, name is 2-Amino-6-(trifluoromethyl)pyridine,molecular formula is C6H5F3N2, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 34486-24-3.
To a stirred solution of 6-(trifluoromethyl)pyridin-2-amine (2 g, 12.34 mmol) in methanol (20 ml.) was added N-bromosuccinamide (2.19 g, 12.34 mmol) in portions at 0 C. Reaction mixture was then stirred at rt for 10 h. After completion of reaction (monitored by TLC) evaporated the solvent invacuo to dryness. Crude compound was purified by column chromatography using 0-50% EtOAc in n-hexanes to afford title compound 1 .4 g (48.2%), Rf = 0.55 (20% EtOAc in n-Hexane). 1 H NMR (300 MHz, Chloroform-d) d 7.68 (d, J = 8.6 Hz, 1 H), 6.53 (d, J = 8.7 Hz, 1 H), 4.71 (s, 2H).
According to the analysis of related databases, 34486-24-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; NOVARTIS AG; JIRICEK, Jan; NG, Shuyi Pearly; RAO, Srinivasa P S; (126 pag.)WO2019/244049; (2019); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem