1. Condensation of β-dicarbonyl compounds with halogenopyridinecarboxylic acids. A convenient synthesis of some naphthyridine derivatives.
D. E. Ames and W. D. Dodds.
J. Chem. Soc., Perkin Trans. 1, 1972, 705-710.
- DOI:
http://dx.doi.org/10.1039/P19720000705