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Showing 1 to 3 of 3 for “"Oxidopyrylium Ylide"”.
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Synthesis of Biologically Active Tropolones and Stereochemically Rich Compounds via Cross-Coupling Reactions
… The Murelli lab have therefore developed an oxidopyrylium cycloaddition/ring-opening strategy that is able to generate polysubstituted alpha-HTs starting from kojic acid, a cheap and readily available reagent. Adding to this, the Murelli lab have developed a scalable and reproducible …
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Studies on the Synthesis, Function, and Properties of Troponoids
… groups. Here we discuss our use of a dimerized oxidopyrylium ylide in [5+2] cycloadditions to generate novel tropolone probes for studying the rotational barriers of ketones appended to tropolones. These novel structures were subjected to variable temperature nuclear magnetic resonance …
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Mechanistic and Synthetic Studies of Oxidopyrylium Cycloaddition Reactions
… our examination of 3-hydroxy-4-pyrone-derived oxidopyrylium cycloadditions in both mechanistic considerations as well as the unique synthetic advancements of their corresponding cycloadducts. Chapter 1 is a literature review where we specifically outline the use of oxidopyrylium cycloadditions …