Polyethylene glycol (PEG-400) as an efficient and recyclable reaction media for one-pot synthesis of simple and straight forward synthesis of 2,4-substituted quinazolines in catalyst free conditions

Poshala Ramesh and KuthatibrBh

Abstract

Polyethylene glycol (PEG-400) was found to be an effective reaction medium for one-pot synthesis of quinazoline derivatives in good yields under mild reaction conditions. The use of PEG-400 is low, recyclable, and eco-friendly solvent