116509-24-1Relevant academic research and scientific papers
Synthesis of 2H-pyrroles by treatment of pyrrolidines with DDQ
Cheruku, Srinivasa R.,Padmanilayam, Maniyan P.,Vennerstrom, Jonathan L.
, p. 3701 - 3703 (2003)
A mild and efficient synthesis of 2,2-dialkyl-3,5-diaryl-2H-pyrroles is described. Treatment of 2,2-dialkyl-3,5-diarylpyrrolidines with DDQ in dioxane for 12-24 h at rt afforded the corresponding 2H-pyrroles in 55-81% overall yields.
Nitrones and Oxaziridines. XXXVII. Some Oxidation Reactions of 1-Pyrroline 1-Oxides
Black, David St.C.,Strauch, Richard J.
, p. 183 - 193 (2007/10/02)
The 2,4-diaryl-1-pyrroline 1-oxides (4) can be converted into the related 2H-pyrrole 1-oxides (5) by treatment with N-bromosuccinimide and anhydrous potassium carbonate.Similar treatment of the 1-pyrroline 1-oxide (6) yielded the succinimido-substituted p
