Chem 335 - Winter 1999 - Organic Chemistry II
Portland State University - Dr. Carl C. Wamser

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Chapter 16 Quiz Answers

1. ( 2 points) Write a complete IUPAC name for the following compound:

(S)-4-chloro-2-pentynoic acid

2. (2 points each) Complete each of the following reactions by adding the missing part ­ either the starting compound, the necessary reagents and conditions, or the final major product. Show stereochemistry if it is specific.

a)

b)

c)

3. (2 points) Arrange the following in order of acidity.
Write 1 under the most acidic down to 4 under the least acidic.