Organic Chemistry II
	Professor Carl C. Wamser
Chem 335 - Winter Term	Quiz 10

1.  (2 points)  Give a complete name for the compound shown below.

(E,E)-2,4-hexadiene

2.  (4 points)  Write both exo and endo products for the following Diels-Alder reactions:

a)

b)

3. (4 points)  Write a complete mechanism for the addition of one equivalent of HBr to the diene below.  Show both possible allylic cations, each with both resonance forms, as well as the four possible products. 
Identify 1,2- and 1,4- products, as well as the predicted kinetic and thermodynamic products.