The Photochemical and Thermal Interconversion of Some Cyclopentadienone Dimers

Klinsmann, U.; Gauthier, J.; Schaffner, Kurt; Pasternak, M.; Fuchs, B.

doi:10.1002/hlca.19720550744

Scientific article

English

The Photochemical and Thermal Interconversion of Some Cyclopentadienone Dimers

ContributorsKlinsmann, U.; Gauthier, J.; Schaffner, Kurt; Pasternak, M.; Fuchs, B.

Published inHelvetica chimica acta, vol. 55, no. 7, p. 2643-2659

Publication date1972-11-01

Abstract

In continuation of previous work on cyclopentadienone dimers [3], thermal and photochemical interconversions of the isomeric diketones 1, 3, and 5 by skeletal rearrangements have been established to the extent summarized in schemes 2 and 3, and the intramolecular [2+2] cycloaddition 1 → 2 was found to be reversible photochemically.

UNIGE affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

Citation (ISO format)

KLINSMANN, U. et al. The Photochemical and Thermal Interconversion of Some Cyclopentadienone Dimers. In: Helvetica chimica acta, 1972, vol. 55, n° 7, p. 2643–2659. doi: 10.1002/hlca.19720550744

Article (Published version)

Identifiers

PID : unige:169582
DOI : 10.1002/hlca.19720550744

Additional URL for this publicationhttps://onlinelibrary.wiley.com/doi/10.1002/hlca.19720550744

Journal ISSN0018-019X

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The Photochemical and Thermal Interconversion of Some Cyclopentadienone Dimers

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