Answers are grounded in this paper and cite their sources.
2-Hydroxy-5-methoxypyrazine was synthesised in a three-step reaction sequence starting from aminopyrazine. The product was extensively destroyed on acidic workup without forming 2,5-dihydroxypyrazine.
No takes yet. Share an insight, caveat, or question.
Sato et al. (2005) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: