474433-35-7Relevant academic research and scientific papers
Unprecedented carbon dioxide effect on a Pd-catalysed oxidative carbonylation reaction: A new synthesis of pyrrole-2-acetic esters
Gabriele, Bartolo,Salerno, Giuseppe,Fazio, Alessia,Campana, Fausto Bruno
, p. 1408 - 1409 (2002)
It has been found that carbon dioxide effectively promotes the Pd-catalysed oxidative cyclisation-alkoxycarbonylation of (Z)-(2-en-4-ynyl)amines 1 leading to pyrrol-2-acetic esters 2.
Versatile synthesis of pyrrole-2-acetic esters and (pyridine-2-one)-3- acetic amides by palladium-catalyzed, carbon dioxide-promoted oxidative carbonylation of (Z)-(2-en-4-ynyl)amines
Gabriele, Bartolo,Salerno, Giuseppe,Fazio, Alessia,Veltri, Lucia
, p. 2212 - 2222 (2007/10/03)
The oxidative carbonylation of readily available (Z)-(2-en-4-ynyl)amines, catalyzed by the PdI2-KI system, selectively afforded in satisfactory yields (40-95%) either pyrrole-2-acetic ester or (pyridine-2-one)-3-acetic amide derivatives, depend
