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p. 696 I. Carbonyl -Substitution using Enols 2. Reactions of Enols c. -Halogenation of aldehydes and ketones d. The Hell-Volhard-Zolinskii reaction
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p. 696 I. Carbonyl -Substitution using Enols 3. Limitations of Enols a. Equilibrium
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p. 696 I. Carbonyl -Substitution using Enols 3. Limitations of Enols a. Equilibrium b. Reactivity
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p. 696 II. Carbonyl -Substitution using Enolates 1. Advantages of Enolates a. Reactivity
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Fig. 17-5, p. 703 Electron Distribution in Enolates Resonance Hybrid
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p. 696 II. Carbonyl -Substitution using Enolates 1. Advantages of Enolates a. Reactivity b. Quantitative formation
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II. Carbonyl -Substitution using Enolates 2. Preparation of Enolates a. pKa’s of important -hydrogens
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p. 696 II. Carbonyl -Substitution using Enolates 2. Preparation of Enolates a. pKa’s of important -hydrogens b. The Bases Used [6] Li + - CH 2 CH 2 CH 2 CH 3 CH 3 CH 2 CH 2 CH 3 44 100%
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p. 696 II. Carbonyl -Substitution using Enolates 3. Reactions of Enolates a. The reactive site
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p. 696 II. Carbonyl -Substitution using Enolates 3. Reactions of Enolates a. The reactive site b. Reactions of ketones i. thermodynamic and kinetic enolates.
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p. 696 II. Carbonyl -Substitution using Enolates 3. Reactions of Enolates a. The reactive site b. Reactions of ketones i. thermodynamic and kinetic enolates. c. Reactions of nitriles and esters
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p. 696 II. Carbonyl -Substitution using Enolates 3. Reactions of Enolates d. Active methylene compounds i. Malonic ester synthesis
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p. 696 II. Carbonyl -Substitution using Enolates 3. Reactions of Enolates d. Active methylene compounds ii. DAM amino acid synthesis
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