Unprecedented carbon dioxide effect on a Pd-catalysed oxidative carbonylation reaction: a new synthesis of pyrrole-2-acetic esters
- 31 May 2002
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 13,p. 1408-1409
- https://doi.org/10.1039/b203413a
Abstract
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.Keywords
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