6991-47-5Relevant academic research and scientific papers
Microwave-assisted Piloty-Robinson synthesis of 3,4-disubstituted pyrroles
Milgram, Benjamin C.,Eskildsen, Katrine,Richter, Steven M.,Scheidt, W. Robert,Scheidt, Karl A.
, p. 3941 - 3944 (2008/02/01)
(Chemical Equation Presented) The synthesis of N-acyl 3,4-disubstituted pyrroles can be accomplished directly from hydrazine and an aldehyde via a Piloty-Robinson pyrrole synthesis. The use of microwave radiation for the cyclization and pyrrole formation
A General Synthesis of Pyrroles from Aldehydes and Ketones
Baldwin, Jack E.,Bottaro, Jeffrey C.
, p. 624 - 625 (2007/10/02)
The azines of enolisable aldehydes and ketones are converted into pyrroles via thermal rearrangement of the derived benzoyl derivatives and subsequent hydrazinolysis of the resulting N-benzoylpyrroles.
