The regioselective deprotonation of conjugated esters |
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| Authors: | Francis L. Harris Larry Weiler |
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| Affiliation: | Department of Chemistry California State University Northridge, CA 91330 USA;Department of Chemistry University of British Columbia Vancouver, BC, Canada, V6T 1Y6 |
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| Abstract: | A stereospecific synthesis of the E and Z esters of C–4 deuterated 3-methyl-2-butenoic acid from methyl acetoacetate is reported; the labelled methyl 3-methyl-2-butenote is regioselectively deprotonated syn to the ester group under kinetic conditions. |
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