73282-24-3Relevant articles and documents
Synthesis of a quinolone library from ynones
Ward, Timothy R.,Turunen, Brandon J.,Haack, Torsten,Neuenswander, Benjamin,Shadrick, William,Georg, Gunda I.
experimental part, p. 6494 - 6497 (2011/02/24)
A library of 72 quinolones was synthesized from substituted anthranilic acids, using ynone intermediates. These masked β-dicarbonyl synthons allowed cyclization under milder conditions than previously reported quinolone syntheses.