How is 4-Amino-5-methylpyridin-2-ol (CAS: 95306-64-2) typically synthesized?

4-Amino-5-methylpyridin-2-ol can be synthesized through the reaction of 5-methylpyridine with ammonia in the presence of a suitable catalyst, such as Raney nickel or a transition metal complex. The reaction is typically carried out under pressure and at elevated temperatures. The yield and selectivity can be enhanced by optimizing reaction conditions and using appropriate catalysts.