• Nana V. Shitole
• Suraj B. Ade
• Pradip V. Chendkale
• Subhash M. Lonkar

A rapid, efficient and eco-friendly method for the synthesis of new biological screening effect of bis bromo α, β-unsaturated ketimines by the reactions of different substituted aromatic amines with bis bromo chalcone under microwave irradiation in water have been reported for their antimicrobial activities. A series of nine products (3a-3i) have been isolated, purified and characterized by IR, 1HNMR, and Mass spectral analysis. Microwave irradiation technique have been found superior than conventional method and as an alternative source of energy has been proved to be one of the stepping stone towards the green synthesis, have higher yield, save energy, shorter time and mild reaction conditions.

MWI, Bis bromo α, β--Unsaturated Ketimines, Water, Antimicrobial.

"AN EFFICIENT AND ECOFRIENDLY SYNTHESIS OF SOME NEW BIOACTIVE BIS BROMO α, β-UNSATURATED KETIMINES IN AQUEOUS MEDIUM UNDER MICROWAVE IRRADIATION ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 2, page no.528-531, February-2020, Available :http://www.jetir.org/papers/JETIRDI06102.pdf

"AN EFFICIENT AND ECOFRIENDLY SYNTHESIS OF SOME NEW BIOACTIVE BIS BROMO α, β-UNSATURATED KETIMINES IN AQUEOUS MEDIUM UNDER MICROWAVE IRRADIATION ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 2, page no. pp528-531, February-2020, Available at : http://www.jetir.org/papers/JETIRDI06102.pdf