research article
Diester-Substituted Aminocyclopropanes: Synthesis and Use in [3+2]-Annulation Reactions
2014
In this Letter, we describe the synthesis of new donor-acceptor substituted cyclopropanes bearing various imido groups and their use in [3+2]-annulation reactions. A sequence of palladium-catalyzed vinylation and rhodium-catalyzed cyclopropanation gave access to the required cyclopropanes in only two steps and high overall yields. The obtained compounds were used successfully in the tin-catalyzed [3+2] annulation with enol ethers to give cyclopentylamine derivatives in 22-95% yield.
Type
research article
Web of Science ID
WOS:000342570400014
Author(s)
Date Issued
2014
Publisher
Published in
Volume
25
Issue
16
Start page
2285
End page
2288
Subjects
Editorial or Peer reviewed
REVIEWED
Written at
EPFL
EPFL units
Available on Infoscience
November 13, 2014
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