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Unformatted text preview: O O OH OH O O O OH O The Michael Reaction (24.8) • Reaction between an enolate ion and an α , β-unsaturated carbonyl cpd. • Enolate is often derived from an “active methylene” compound, e.g. β-dicarbonyl compounds • Product is a 1,5-dicarbonyl compound The Robinson Annulation (24.9) • Michael Reaction, followed by an Aldol Reaction • The sequence of reactions produces a 6-membered ring Active Ingredient: Cyanoacrylate esters Undergo anionic chain polymerization reaction Rxn type: Michael...
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This note was uploaded on 10/24/2011 for the course CHEMISTRY 623 taught by Professor Benson during the Spring '11 term at Kansas.
- Spring '11
- Organic chemistry