Related Products of 846036-96-2, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.846036-96-2, name is (4-Amino-6-chloropyridin-3-yl)methanol, molecular formula is C6H7ClN2O, molecular weight is 158.59, as common compound, the synthetic route is as follows.
Manganese dioxide (230 g, 2648 mmol) was added to a solution of (4-amino-6- chloropyridin-3-yl)methanol (50 g, 265 mmol) in dichloromethane (3000 mL) at 0 C under nitrogen. The resulting reaction mixture was allowed to warm to room temperature and stirred for sixteen hours. On completion, the reaction mixture was filtered through a Celite pad and the residue was washed with dichloromethane and the filtrate was evaporated under reduced pressure. The solid was washed with pentane to afford 4-amino-6-chloronicotinaldehyde (41 g, 237 mmol, 89 % yield) as an off white solid. 1H NMR (400 MHz, CD3SOCD3) delta 6.73 (s, 1 H), 7.69-7.91 (m, 2 H), 8.43 (s, 1 H), 9.88 (s, 1 H); LC-MS (LC-ES) M+H = 157.
Statistics shows that 846036-96-2 is playing an increasingly important role. we look forward to future research findings about (4-Amino-6-chloropyridin-3-yl)methanol.
Reference:
Patent; GLAXOSMITHKLINE INTELLECTUAL PROPERTY DEVELOPMENT LIMITED; DEATON, Dave Norman; SHEARER, Barry George; YOUNGMAN, Mark Andrew; (214 pag.)WO2018/229629; (2018); A1;,
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