tert-Butyl 3-amino-1-methyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
tert-Butyl 3-bromo-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
tert-Butyl 3-amino-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
tert-Butyl 4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
2-Amino-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one
tert-Butyl 3-chloro-2-(4-fluorophenyl)-4,6-dihydropyrrolo[3,4-c]pyrazole-5(2H)-carboxylate
5-Iodo-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one
tert-Butyl 4,6-dihydropyrrolo[3,4-c]pyrazole-5(2H)-carboxylate
4-(Pyridin-3-yl)-4,5-dihydropyrrolo[1,2-a]quinoxaline
tert-Butyl 3-iodo-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
tert-Butyl 3-methyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
7-Fluoro-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one
3,4-Dihydropyrrolo[1,2-a]pyrazin-1(2H)-one
7-Bromo-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one
tert-Butyl 6-formyl-3,4-dihydropyrrolo[1,2-a]pyrazine-2(1H)-carboxylate
