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RECENT ADVANCES IN THE SYNTHETIC APPROACHES TO 2-PYRIDONES

Dhananjay Bhattacherjee, Grigory V. Zyryanov, Pralay Das
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Abstract


This microreview focuses on the methodologies for the synthesis of 2-pyridones and their biological applications. Various types of synthetic methods reported in the last 6 years (starting from the year 2014 and onward) have been discussed. Functionalization reactions of 2-pyridones have not been taken into account.


Keywords


2-pyridone; Aza-Diels-Alder reaction; Blaise reaction intermediate; multicomponent reaction, ring-rearrangement.

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