Jump to main content
Jump to site search

Issue 34, 2005
Previous Article Next Article

Mechanistic subtleties in the cyclopentannelation of allenolate allyl carbamates: the origin of the center-to-center chirality transfer

Author affiliations

Abstract

The stereospecific rearrangement of allene carbamates i to alkylidenecyclopentenones iii is concerted, displays charge donation from the π*allenonate to the σ*C-leaving group, and shows mechanistic features of both pericyclic and ionic processes, modulated in part by the degree of ionic interaction (O…Li+) in the putative intermediate allenolate ii.

Graphical abstract: Mechanistic subtleties in the cyclopentannelation of allenolate allyl carbamates: the origin of the center-to-center chirality transfer

Back to tab navigation

Supplementary files

Publication details

The article was received on 12 May 2005, accepted on 27 Jun 2005 and first published on 27 Jul 2005


Article type: Communication
DOI: 10.1039/B506601H
Citation: Chem. Commun., 2005,0, 4285-4287
  •   Request permissions

    Mechanistic subtleties in the cyclopentannelation of allenolate allyl carbamates: the origin of the center-to-center chirality transfer

    O. N. Faza, C. S. López, R. Álvarez and Á. R. de Lera, Chem. Commun., 2005, 0, 4285
    DOI: 10.1039/B506601H

Search articles by author

Spotlight

Advertisements