1363383-12-3

Methyl 2-Boc-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine-6-carboxylate 2-tert-butyl 6-methyl 1H,2H,3H,4H-pyrrolo[1,2-a]pyrazine-2,6-dicarboxylate 2-tert-Butyl 6-methyl 3,4-dihydropyrrolo[1,2-a]pyrazine-2,6(1H)-dicarboxylate 3,4-Dihydro-1H-pyrrolo[1,2-a]pyrazine-2,6-dicarboxylic acid 2-tert-butyl ester 6-Methyl ester Pyrrolo[1,2-a]pyrazine-2,6(1H)-dicarboxylic acid, 3,4-dihydro-, 2-(1,1-dimethylethyl) 6-methyl ester