@article{Gholap_Deshmukh_Tambe_2024, title={Synthesis and in-vitro antimicrobial screening of 3-cinnamoyl coumarin and 3-[3-(1H-indol-2-yl)-3-aryl-propanoyl]-2H-chromen-2-ones}, volume={3}, url={https://oiccpress.com/iranian-journal-of-catalysis/article/synthesis-and-in-vitro-antimicrobial-screening-of-3-cinnamoyl-coumarin-and-3-3-1h-indol-2-yl-3-aryl-propanoyl-2h-chromen-2-ones/}, abstractNote={An efficient synthesis of some novel coumarin derivatives via 1, 4- Michael addition of indole to coumarin chalcones catalyzed by cellulose sulphonic acid (CSA) under solvent free conditions is described. The corresponding Michael addition products were obtained in good to excellent yield. The synthesized compounds were screened for their antibacterial activity against E. coli, S. aureus and anti-fungal activity against C. albicans. All the synthesized compounds show moderate to good antimicrobial activity.}, number={3}, journal={Iranian Journal of Catalysis}, publisher={OICC Press}, author={Gholap, Somnath S. and Deshmukh, Umesh P. and Tambe, Macchindra S.}, year={2024}, month={Feb.}, keywords={Antibacterial activity, indole, Chalcones, Cellulose sulphonic acid(CSA), 3-acetyl coumarinn, 1. 4-Michael addition} }