For each sequence of reactions, draw the complete, detailed mechanism and predict the major organic product. Hint: See Problem 18.81. (a) (b) N. 1. H, mildly acidic 1. H, mildly acidic ? Br 2. 2. 3. H,0® 3. H30® An enamine, R2C=C-NR2, behaves as a nucleophile in much the same way that an enolate anion does. This is Nucleophilic character because an enamine has resonance structures similar to those observed for an enolate anion, as shown here. With this in mind, draw the complete mechanism for the following reaction, and provide the structure of the missing intermediate. H3C. CH3 ? H,O/HO + H3C. .CH3 N. H2 +

For each sequence of reactions, draw the complete, detailed mechanism and predict the major organic product. Hint: See Problem 18.81. (a) (b) N. 1. H, mildly acidic 1. H, mildly acidic ? Br 2. 2. 3. H,0® 3. H30® An enamine, R2C=C-NR2, behaves as a nucleophile in much the same way that an enolate anion does. This is Nucleophilic character because an enamine has resonance structures similar to those observed for an enolate anion, as shown here. With this in mind, draw the complete mechanism for the following reaction, and provide the structure of the missing intermediate. H3C. CH3 ? H,O/HO + H3C. .CH3 N. H2 +

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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