1393729-26-4Relevant articles and documents
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
Tan, Liquan,Zhou, Peng,Chen, Cui,Liu, Weibing
supporting information, p. 2681 - 2687 (2014/01/06)
A self-condensation cyclization reaction mediated by phosphorus pentoxide (P2O5) and catalyzed by zinc bromide (ZnBr2) is presented for the synthesis of polysubstituted 4-pyridones and 2-pyridones from β-keto amides. A var