121998-21-8Relevant academic research and scientific papers
An intramolecular cyclization of 7-substituted 6-fluoro-1,8-naphthyridine and -quinoline derivatives
Nishimura,Minamida,Matsumoto
, p. 479 - 485 (2007/10/02)
A synthesis of 1,4-oxazine and pyrazine ring systems by an intramolecular cyclization of 7-substituted 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine and -quinoline derivatives having a nitrogen or oxygen nucleophilic site in the C-7 appendage was s
