'Nucleophilic enolate ion' presentation slideshows

Chapter 22. Carbonyl Alpha-Substitution Reactions

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Organic Chemistry II Alpha Substitution Reactions

Organic Chemistry II Alpha Substitution Reactions. Dr. Ralph C. Gatrone Department of Chemistry and Physics Virginia State University. The ? Position. The carbon next to the carbonyl group is designated as being in the ? position. Objectives. Keto-enol tautomerism

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The Claisen Ester Condensation

The Claisen Ester Condensation. The Claisen Ester Condensation. Esters, like aldehydes and ketones, have acidic a -hydrogens. When an ester bearing an a -hydrogen is treated with a strong base, a condensation reaction takes place to yield a b -ketoester . The Claisen Ester Condensation.

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