Unusual reactions of diazocarbonyl compounds with α,β-unsaturated δ-amino esters: Rh(II)-catalyzed Wolff rearrangement and oxidative cleavage of N–H-insertion products

Unusual reactions of diazocarbonyl compounds with α,β-unsaturated δ-amino esters: Rh(II)-catalyzed Wolff rearrangement and oxidative cleavage of N–H-insertion products

Rh(II)-сatalyzed reactions of aroyldiazomethanes, diazoketoesters and diazodiketones with α,β-unsaturated δ-aminoesters, in contrast to reactions of diazomalonates and other diazoesters, give rise to the Wolff rearrangement and/or oxidative cleavage of the initially formed N–H-insertion products. Th...

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Bibliographic Details
Main Authors: Valerij A. Nikolaev, Jury J. Medvedev, Olesia S. Galkina, Ksenia V. Azarova, Christoph Schneider
Format: Article
Language:English
Published: Beilstein-Institut 2016-08-01
Series:Beilstein Journal of Organic Chemistry
Subjects:
diazo compounds
N–H-insertion
oxidation cleavage
transition-metal-catalyzed reactions
Wolff rearrangement
Online Access:https://doi.org/10.3762/bjoc.12.180

Internet

https://doi.org/10.3762/bjoc.12.180

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