72666-46-7Relevant articles and documents
Microwave-promoted and Lewis acid catalysed synthesis of 2,4,6-triarylpyridines using urea as benign source of ammonia
Borthakur, Moyurima,Dutta, Mandakini,Gogoi, Shyamalee,Boruah, Romesh C.
, p. 3125 - 3128 (2008)
An efficient method for the synthesis of 2,4,6-triarylpyridines via microwave-promoted and BF3·OEt2-catalysed one-pot reaction of ω-pyrrolidinoacetophenone with chalcone is reported. This method illustrates urea as an environmentally