ChemInform Abstract: A Solvent‐Free Synthesis of Ethyl 3,5‐Diaryl‐1H‐pyrrole‐2‐carboxylates via Triethylphosphite Mediated Reductive Cyclization of Ethyl 2‐Nitro‐5‐oxo‐3,5‐diarylpentanoates under Microwave Irradiation.

Abstract

A Solvent-Free Synthesis of Ethyl 3,5-Diaryl-1H-pyrrole-2-carboxylates via Triethylphosphite Mediated Reductive Cyclization of Ethyl 2-Nitro-5-oxo-3,5-diarylpentanoates under Microwave Irradiation. -(KHAJURIA, R.; SAINI, Y.; KAPOOR*, K. K.; Tetrahedron Lett. 54 (2013) 42, 5699-5702, http://dx.