Affiliation:
1. Department of Chemistry Dr B R Ambedkar National Institute of Technology Jalandhar Punjab 144027 India
2. Department of Chemistry Central University of Punjab, Bathinda Punjab 151001 India
Abstract
AbstractA simple, facile, and highly efficient approach has been unfolded for the syntheses of β‐carboline tethered imidazole derivatives. This expeditious catalyst‐free strategy proceeds through the assembly of 1‐formyl‐9H‐β‐carbolines, glyoxal derivatives and ammonium acetate via the formation of concomitant four C−N bonds in a one‐pot operation. The current approach has various advantages, including multicomponent nature, simple reaction conditions, short reaction time, broad substrate scope, and high product yield. Importantly, the β‐carboline tethered imidazole derivatives displayed excellent photophysical properties with quantum yield up to 90%.
Funder
Science and Engineering Research Board
Cited by
1 articles.
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