Abstract The synthesis of 4-[(arylimino) methyl-5-(4-[(aryl) methylidene] amino) phenyl)-4 H-
1, 2, 4-triazole-3-thiol were achieved in multi step synthesis, in first step, 4-amino benzoic …

Abstract The green synthesis of 5-(4-aminophenyl)-4-aryl-4H-1, 2, 4-triazole-3-thiol was
achieved in four steps. In the first step, 4-amino benzoic acid was refluxed in ethanol along …

In this study, new derivatives of 2, 5-dimercapto-1, 3, 4-thiadiazole were synthesized by
cyclization and coupling reactions, in a satisfactory yield. The reaction of 2, 5-dimercapto-1 …

In the current study, 5-subsituted-4-amino-1, 2, 4-triazole-3-thiols were prepared from
substituted benzoic acid thorough multi step reaction sequence by the cyclization of …

1, 3, 4-Thiadiazoles attracted the great attention after the discovery of sulfa drugs and their
potent representative bearing this heterocyclic ring. Eight new 2-(substituted benzalamino)-5 …

A range of derivatives of sulfonyl-substituted nitrogen-containing heterocyclic systems has
been extended by synthesis of 2N (R)-5R1-1, 3, 4-thiadiazol-2-yl-arylsulfonamides and N …

Context: In this manuscript, evaluation of the individual antibacterial effect of new
synthesized 1, 2, 4-triazole-3-thiol derivatives against certain types of bacteria (Gram …

Abstract A series of novel 1, 2, 4-triazole derivatives have been synthesized by condensing
the methyl benzoate and methyl salicylate with various substituents; their structures were …

Abstract A new series of 3, 5‐bis (2‐arylthiazol‐4‐yl)‐1, 2, 4‐oxadiazole (8a–o) has been
synthesized by modified reaction conditions. The reaction of ester 7a with N′‐hydroxy‐2 …

Amino-5-aryl-1, 2, 4-triazoles were synthesized and tested for antibacterial activities against
different species of gram positive and gram negative bacteria. 4-Amino-5-aryl-1, 2, 4 …