Ammonia → 3-Methoxy-5-methylpyrazine-2-carboxamide

Beteiligte Stoffe

Reaktionsschritte

1 g (5.5 mmol) of methyl 3-methoxy-5-methylpyrazine-carboxylate was initially charged in 15 ml (198 mmol) of NH3 (25%) and the mixture was stied at 50° C. After concentration, 0.8 g of 3-methoxy-5-methylpyrazine-2carboxamide was obtained. The yield was 86 percent. Other data concerning the title product was:

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