New 3-(4-Propoxybenzyl)-5-Sulfanyl-Substituted (4 H)-1,2,4-Triazoles and Their Antitumor Activity.

3,4-Substituted-(4 H)-1,2,4-triazole-5-thiols were synthesized and used for S-alkylation, cyanoethylation, and aminomethylation to produce a series of new 1,2,4-triazole derivatives of interest as biologically active compounds. The antitumor properties of several of the 1,2,4-triazole derivatives were studied. [ABSTRACT FROM AUTHOR]