An efficient method for the construction of polysubstituted 4-pyridones via self-condensation of β-keto amides mediated by P2O5 and catalyzed by zinc bromide

Liquan Tan, Peng Zhou, Cui Chen and Weibing Liu
Beilstein J. Org. Chem. 2013, 9, 2681–2687. https://doi.org/10.3762/bjoc.9.304
No extracted structures available for this article.