Abstract

: We herein, describe efficient and scalable synthesis of 2,4-diaryl substituted chromene [43-b] pyridine derivatives using multicomponent reaction strategy by microwave irradiation of 4-amino 2-oxo-2H-chromene, aromatic aldehydes and substituted anilines. This synthetic strategy was found to be very useful as it follows environment benign protocol, also it gives good outcome in terms of yield and requires shorter reaction time.

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