Chapter 22: Review and Practice

The α-substitution reaction of a carbonyl compound through e

Chemistry Matters — Barbiturates

In addition to their prescribed medical uses, many barbitura

Summary of Reactions

Additional Problems

Problem 22-21 (a) (b) Problem 22-22 (a) (b) Problem 22-23 (a

Problem 22-25 When a ketone is treated with a halogen under

Problem 22-29 Using curved arrows, propose a mechanism for t

Problem 22-33 The final step in an attempted synthesis of la

Problem 22-37 (a) (b) (c) (d) (e) (f) Problem 22-38 Rank the

Problem 22-41 Treatment of 1-phenyl-2-propenone with a stron

Problem 22-45 (a) (b) Problem 22-46 (a) (b) (c) (d) Problem

Problem 22-49 Aprobarbital, a barbiturate once used in treat

Problem 22-53 When an optically active carboxylic acid such

Problem 22-57 The two isomers cis- and trans-4-tert-butyl-2-

Problem 22-61 South American Incas chewed the leaves of the

Key Terms

• enolate ion - malonic ester synthesis - tautomer