- Gold-catalysed cycloisomerisation reactions of 2-(2-propynyl)pyridine N-oxides leading to indolizinones.
Gold-catalysed cycloisomerisation reactions of 2-(2-propynyl)pyridine N-oxides leading to indolizinones.
Chemical communications (Cambridge, England) (2012-06-26)
Masahito Murai, Sachie Kitabata, Kazuhiro Okamoto, Kouichi Ohe
PMID22728547
RESUMO
Gold(I)-catalysed tandem oxygen-transfer/cycloisomerisation reaction of 2-(2-propynyl)pyridine N-oxides provides an atom-economical route to indolizinone frameworks.
MATERIAIS