Related Products of 213193-32-9, 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.213193-32-9, name is 5-Acetyl-2-methoxypyridine, molecular formula is C8H9NO2, molecular weight is 151.16, as common compound, the synthetic route is as follows.
[0560] To a solution of III-2 (5 g, 33 mmol) in 20 mL of EtOH was added aq. HBr (48%, 60 mL), the reaction mixture was heated to reflux overnight. After being cooled to rt., the mixture was neutralized by addition of saturated aq. NaHCO3, extracted with EtOAc (100 mL×3). The combined organic layer was washed with brine, dried over anhydrous Na2SO4 and concentrated to supply crude III-3 (3 g, 65% yield) as white solid.
The chemical industry reduces the impact on the environment during synthesis 213193-32-9, I believe this compound will play a more active role in future production and life.
Reference:
Patent; Buckman, Brad Owen; Nicholas, John Beamond; Ramphal, Johnnie Y.; Emayan, Kumaraswamy; Seiwert, Scott D.; US2014/94456; (2014); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem