Synthesis of pyrrolo[1,2-a]pyrazine-1,6,7-triones from 3-methylidenepiperazin-2-ones and oxalyl chloride

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY

MAIK NAUKA/INTERPERIODICA/SPRINGER

1. Ministry of Education and Science of the Russian Federation
2. Ministry of Education of Perm Krai (International Research Teams Competition)
3. Russian Foundation for Basic Research [12-03-31157, 12-03-00696]