Synthesis and Biological Activity of 3-[4H-(1,2,4)-triazolyl]-2-aryl-1,3-thiazolidin-4-ones
摘要:
4-Amino-1,2,4-triazole (1) undergoes facile condensation with aromatic aldehydes to afford the corresponding 4-(arylidene-amino)-4H-[1,2,4]-triazole (2 a-h) in good yields. Cyclocondensation of compounds (2 a-h) with thioglycolic acid yields 3-[4H-(1,2,4)-triazolyl]-2-aryl-1,3-thiazolidin-4-ones (3 a-h). The structures of these compounds were established on the basis of analytical and spectral data. The newly synthesized compounds were evaluated for their antibacterial and antifungal activities.