• Dhondiba Vishwanath
• Devaraju
• Vijayanand V
• Sadashivamurthy B

The importance of chalcones and oxazines is highly potential and potent in chemistry and biology. Therefore we Synthesized oxazines derivatives of 3, 4- substituted chalcone [substituted -3-(3, 4, 5-trimethoxyphenyl) prop-2-en-1-one] using urea in alcohol solution of NaOH in good yields. All synthesized compounds were characterized by spectral techniques. Further, the compounds were carried out for anti-bacterial and anti –fungal activities

Chalcone, oxazines, sodium hydroxide, ethanol, Claisen -Schmidt condensation, anti-bacterial and anti-fungal activities

"Synthesis And Biological Activities Of Oxazine Derivatives Of 3, 4 - Substituted Chalcone.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 12, page no.f749-f758, December-2024, Available :http://www.jetir.org/papers/JETIR2412584.pdf

"Synthesis And Biological Activities Of Oxazine Derivatives Of 3, 4 - Substituted Chalcone.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 12, page no. ppf749-f758, December-2024, Available at : http://www.jetir.org/papers/JETIR2412584.pdf