Photochemical synthesis of a 2,5-dioxabi
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J.Christopher Dalton; Samuel J. Tremont
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Article
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1973
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Elsevier Science
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French
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We report that irradiation of 3-methyl-4-oxa-5-hexen-2-one, 1,, yields al,&dimethyl-2,5-dioxabicyclo[2.2.O]hexane, 2, the first 2,5-dicxabicycLo[2.2.0]hexane to be reported.' 1, was prepared in 39s yield2 by a transetherification reactions between 3hydroxy-2-butanone and methyl vinyl ether (eqn. 1).