1456511-71-9Relevant articles and documents
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, Rajni,Saini, Yeshwinder,Kapoor, Kamal K.
, p. 5699 - 5702 (2013)
Ethyl 3,5-diaryl-1H-pyrrole-2-carboxylates have been synthesized in good yields from ethyl 2-nitro-5-oxo-3,5-diarylpentanoates by treatment with triethylphosphite under microwave irradiation. The integrity of the mechanism proposed has been augmented by