Ethyl 5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylate hydrochloride
tert-Butyl 3-bromo-5,6-dihydro-1,7-naphthyridine-7(8H)-carboxylate
5,6,7,8-Tetrahydro-1,7-naphthyridine dihydrochloride
7-(tert-Butoxycarbonyl)-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylic acid
Methyl 5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylate dihydrochloride
tert-Butyl 3-bromo-2-chloro-5,8-dihydro-1,7-naphthyridine-7(6H)-carboxylate
