Hydrazine → Ethyl 2-hydrazinyl-4-methylpyrimidine-5-carboxylate

Participants

Reaction Steps

The title compound was prepared as described in Example 18, but employing a solution of ethyl 2-chloro-4-methylpyrimidine-5-carboxylate (0.08 g, 0.39 mmol) and hydrazine (0.06 g, 2.0 mmol) in THF (7.8 mL) resulting in a 93% yield (0.07 g); 1H NMR (CDCl3) δ 8.86 (s, 1H), 6.64 (bs, 1H), 4.33 (q, 2H), 2.70 (s, 3H), 1.38 (t, 3H).

Provenance & Evidence