The Birch reduction of anisole (methoxybenzene) using Sodium in liquid ammonia and ethanol produces — Aromatic Hydrocarbons Chemistry Question

💡 Solution & Explanation

In Birch reduction, electron-donating groups (like $-OCH_3$) destabilize the intermediate radical anions. To maximize stability, the reduction avoids the substituted carbon, leaving the EDG attached to an $sp^2$ carbon of the resulting isolated double bonds, yielding 1-methoxy-1,4-cyclohexadiene.