Revisit: Eaton’s Reagent Catalyzed Synthesis of Mono and Bis-Chalcone Derivatives

Title:Revisit: Eaton’s Reagent Catalyzed Synthesis of Mono and Bis-Chalcone Derivatives

Volume: 9 Issue: 7

Author(s): Shrikrishna. D. Tupare, Santosh V. Nalage, Sharad R. Bobe, Shivshankar N. Hallale, Sheshanath V. Bhosale, Sanjay K. Vyawahare, Satish A. Dake, Sidhanath V. Bhosale and Rajendra P. Pawar

Affiliation:

Keywords: Aromatic aldehydes, aromatic ketone, chalcones, cyclic ketone, eaton’s reagent, solvent-free, fused pyridines, thiazines, pyrimidines, iodine

Abstract: Eaton’s reagent efficiently catalyzed the Claisen-Schmidt condensation reaction of aryl aldehydes with aromatic and cyclic ketones under solvent free microwave irradiation conditions to afford mono and bis-chalcone derivatives. The present approach offers several advantages such as shorter reaction times, cleaner reactions, good yields, inexpensive reagent and mild reaction conditions.

Cite this article as:

D. Tupare Shrikrishna., V. Nalage Santosh, R. Bobe Sharad, N. Hallale Shivshankar, V. Bhosale Sheshanath, K. Vyawahare Sanjay, A. Dake Satish, V. Bhosale Sidhanath and P. Pawar Rajendra, Revisit: Eaton’s Reagent Catalyzed Synthesis of Mono and Bis-Chalcone Derivatives, Letters in Organic Chemistry 2012; 9 (7) . https://dx.doi.org/10.2174/157017812802139627