1 Dipartimento di Chimica "Antonio Mario Tamburro", Università degli Studi della Basilicata, Via Ateneo Lucano 10, Potenza 85100, Italy. maria.funicello@unibas.it.
This minireview provides a brief outline of the peculiar aspects of the preparation of peptidomimetic and pseudopeptidic structures containing heterocycles. In particular novel tricyclic structures are investigated as potential drugs.