1, 3, 4-Oxadiazole derivatives are found to have a wide range of pharmacological activities
and attracting the researchers to work on this nucleus. Literature survey indicates that many …

Novel thieno [2, 3‐b] quinoline‐2‐carboxylic acid derivatives including β‐diketone, pyrazole,
and flavone were prepared under ultrasonication and evaluated for in vitro antioxidant and …

Under catalyst-free conditions, an environmentally friendly synthesis of a class of
spiropyrane, spiropyranopyrazole, spirobenzofurane, spirobenzofuropyrazole …

Five-membered heterocycles like pyrazoles are an extremely important class of molecules in
medicinal chemistry. Nowadays, scientists are paying great attention to pyrazoles and …

Introduction: The emergence of drug resistance in microorganisms poses a serious threat to
human health; therefore, new oxadiazole derivatives can be a good alternative. In this …

Five-membered heterocycles like pyrazoles are an extremely important class of molecules in
medicinal chemistry. Nowadays, scientists are paying great attention to pyrazoles and …

A novel and efficient method for the synthesis of thieno [3, 2-c] pyridinones have been
developed. The synthetic strategy relies on the synthesis of halothiophene esters utilized as …

Introduction: Nowadays, the emergence of drug resistance in bacteria is a serious threat to
the health of human societies. The present study aimed to evaluate the antibacterial activity …

Pyrazole is a five-membered heterocyclic ring system with two nitrogen atoms in N1 and N2
positions. The molecular formula of the ring system is C3H4N2. Substituted/fused/linked …

مقدمه: بروز مقاومت‌های دارویی در میکروارگانیسم‌ها، تهدیدی جدی برای سلامت انسان‌ها محسوب می‌شود؛ از
این رو مشتقات جدید اکسادیازولی می‌توانند جایگزین مناسبی برای این موضوع باشند. در این …‎