... (3) For reviews of naphthyridines, see: (a) Wibberley, D. G. MTP International Review of Science, Organic Chemistry, Series Two, Het ... (c) Lowe, PA Comprehensive Heterocyclic Chemistry; Boulton, AJ, McKillop, A., Eds.; Pergamon Press: New York, 1984; pp 581-627. ... J. Org. ...