Adding a certain compound to certain chemical reactions, such as: 129432-25-3, 2,6-Dichloro-4-methylpyridin-3-amine, 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, HPLC of Formula: C6H6Cl2N2, blongs to pyridine-derivatives compound. HPLC of Formula: C6H6Cl2N2
To a solution of 2,6-dichloro-4-methylpyridin-3-amine (3 g, 17 mmol) in toluene (50 mL) was added KOAc (2 g, 20.4 mmol) and Ac20 (6.9 g, 68 mmol). The mixture was stirred at 70 C for 48 h. The mixture was cooled to room temperature, and then poured into ice water (100 mL). The water was extracted with EtOAc (60 mL X 3). The combined organic phases were concentrated under reduced pressure. The residue was chromatographed on silica gel eluting with 25% EtOAc in petroleum ether to afford N-(2,6-dichloro-4-methylpyridin-3-yl) acetamide (842 mg, 22%) as a yellow solid. MS m/z 219.0, 221.0 [M+H]+.
At the same time, in my other blogs, there are other synthetic methods of this type of compound,129432-25-3, 2,6-Dichloro-4-methylpyridin-3-amine, and friends who are interested can also refer to it.
Reference:
Patent; PTC THERAPEUTICS, INC.; WOLL, Matthew, G.; AMEDZO, Lukiana; BABU, Suresh; BARRAZA, Scott, J.; BHATTACHARYYA, Anuradha; KARP, Gary, Mitchell; MAZZOTTI, Anthony, R.; NARASIMHAN, Jana; PATEL, Jigar; TURPOFF, Anthony; XU, Zhenrong; (251 pag.)WO2018/226622; (2018); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem