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Showing 1 to 5 of 5 for “"beta-lactones"”.
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Synthesis of beta-lactones, II. Use of templated helices to determine Zimm-Bragg parameters
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemistry, 1997.
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Enantioselective nucleophile-catalyzed cycloadditions
… enantioselective synthesis of trisubstituted [beta]-lactones. Two enantioselective phosphine-catalyzed [3+2] cycloadditions of allenoates are detailed in Chapter 2. A method for the asymmetric synthesis of cyclopentenes via a [3+2] cycloaddition of allenoates with enones is first discussed. …