Organic Chemistry II
	Professor Carl C. Wamser
Chem 335 - Winter Term	Quiz 17

1.  (2 points)  Give complete names for the following:

a)

3,3-dimethoxycyclopentanone

b)

(2R,4S)-4-hydroxy-2-methyl-3-oxohexanal

2.  (4 points)  Complete each of the following reactions by adding the missing part:

a)

b)

c)

d)

3.  (4 points)  Write a complete mechanism for the reaction below. 
Show all steps and all resonance forms for any intermediates. 
Electron-pushing arrows are optional.