Ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate
Ethyl 4-(4-fluorophenyl)-1,7-naphthyridine-2-carboxylate
Ethyl 7-chloro-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate
Ethyl 1-bromo-2,7-naphthyridine-3-carboxylate
Ethyl 4-hydroxy-7-methyl-2-oxo-1-(prop-2-yn-1-yl)-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Ethyl 4-hydroxy-1-methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Ethyl 4-amino-1,6-naphthyridine-3-carboxylate
Methyl 1-chloro-2,7-naphthyridine-3-carboxylate
(E)-Methyl 3-(1,5-naphthyridin-3-yl)acrylate
Ethyl 3-(1,6-naphthyridin-2-yl)-3-oxopropanoate
Ethyl 2,6-dibromo-1,8-naphthyridine-3-carboxylate
Ethyl 2-bromo-1,8-naphthyridine-3-carboxylate
Ethyl 3-bromo-1,8-naphthyridine-2-carboxylate
Ethyl 8-bromo-4-chloro-1,6-naphthyridine-3-carboxylate
Ethyl 1-benzyl-6-bromo-4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Ethyl 1-benzyl-6-chloro-4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate
Ethyl 7-bromo-4-hydroxy-1,5-naphthyridine-3-carboxylate
Ethyl 4-hydroxy-1,5-naphthyridine-3-carboxylate
2,5-Dioxopyrrolidin-1-yl 4-oxo-1,4-dihydro-1,5-naphthyridine-3-carboxylate
Propyl 1,8-naphthyridine-3-carboxylate
