A novel photochemical ring contraction of 4H-pyrans. A new route to selectively substituted cyclobutenes
Abstract
The novel photochemical ring contraction of some 4H-pyrans to cyclobutenes is described.
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- Paper
J. Chem. Soc., Chem. Commun., 1987, 1231-1232
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A novel photochemical ring contraction of 4H-pyrans. A new route to selectively substituted cyclobutenes
D. Armesto, W. M. Horspool, N. Martin, A. Ramos and C. Seoane, J. Chem. Soc., Chem. Commun., 1987, 1231 DOI: 10.1039/C39870001231
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