How is 4-Methoxy-2-pyridinamine (CAS: 10201-73-7) typically synthesized?

4-Methoxy-2-pyridinamine is typically synthesized via a two-step process. First, 2-chloro-4-methoxypyridine is treated with an amine, such as ethylamine, in the presence of a base like sodium hydroxide. The intermediate is then reduced to form the amine. This process involves careful control of reaction conditions to achieve high selectivity and yield.