

AN OVERVIEW OF THE SYNTHETIC ROUTES LEADING TO THE 1,3,4-OXADIAZOLES

Abstract
1,3,4-Oxadiazoles are essential building blocks from the medicinal chemistry viewpoint. Herein, an overview of both classical and recently developed synthetic routes leading to these heterocycles are summarized.
Keywords
1,3,4-oxadiazoles; synthesis
Latvian Institute of Organic Synthesis - Aizkraukles iela, 21, Riga, LV-1006, Latvia - hgs@osi.lv