Preparation, reactivity, and spectral properties of 1, 3-dioxin vinylogous esters: versatile. beta.-ketovinyl cation equivalents

…, M Ohba, AT Lupo Jr, MS Malamas

Index: Smith, Amos B.; Dorsey, Bruce D.; Ohba, Masashi; Lupo, Andrew T.; Malamas, Michael S. Journal of Organic Chemistry, 1988 , vol. 53, # 18 p. 4314 - 4325

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Citation Number: 58

Abstract

A full account of the preparation, reactivity, and spectral properties of three 1, 3-dioxin vinylogous esters (4-6) is presented. The synthetic approach to these versatile P-ketovinyl cation equivalents involves a BF,. EhO-promoted Prins reaction between cyclic 1, 3- ...