Facile Synthesis, Characterization, and In Vitro Antimicrobial Screening of a New Series of 2,4,6-Trisubstituted-s-triazine Based Compounds

Scheme 1

General scheme for the synthesis of compounds 4a–4o. Reagents and conditions: (a) R₁H, acetone, stir, 0–5^°C, 2 h, Na₂CO₃; (b) R₂H, acetone, stir, r.t., 3 h, Na₂CO₃; (c) R₃H, 1,4 dioxane, reflux, 60–65^°C, 6–8 h.