Abstract: Triazole-containing compounds will result in the production of various pharmacologically effective drugs. Epilepsy is a severe neurological disorder primarily managed by controlling seizures using antiepileptic drugs, which are often related with side effects in rare circumstances and can be life-threatening. Triazolam and Alprazolam are both drugs containing a triazole ring, and these are well-established drugs that are used in the treatment of epilepsy. In the five-membered azole ring, triazole ring containing compounds consist of two carbon and three nitrogen atoms. Triazole, a heterocyclic compound, which contains at least two distinct elements in the ring that includes three nitrogen atoms and two carbon atoms as a part of the five-membered azole chain. The nitrogenous heterocyclic moiety triazole, which is commonly called pyrrodiazole, has the chemical formula C2H3N3. The triazole-containing derivatives with two different isomers are 1, 2, 3-triazoles and 1, 2, 4-triazoles. Triazole-containing compounds can be synthesized by various methods such as substitution reactions, ring opening, and rearrangement. Among these isomers of triazole, drugs containing 1,2,4-triazole possess different pharmacological properties such as antifungal, antineoplastic, antibacterial, antimycobacterial, and antiepileptic properties. 1,3,4-thiadiazole-linked 1,2,4-triazoles and 1,2,4-triazole-3-thione derivatives are important targets for potent anticonvulsant drug candidates in both clinical and preclinical studies. Many synthetic compounds have a structural characteristic of a 1, 2, 4-triazole ring with diverse therapeutic efficacy. 1,2,4-triazoles are a key scaffold in a large number of triazole derivatives that produce diverse pharmacological effects. This review focuses on the pharmacological significance and the synthesis of triazole derivatives in medicinal chemistry.
Rani et al. (2026) studied this question.