Products from Electrophilic Addition Reactions of Dienes

Draw the major 1,2- & 1,4-products from each of the diene reactions shown below. Draw each product (1,2- & 1,4-) separately, and evaluate that answer before continuing.
To draw a formula use the drawing window opened by the Draw Formulas button. Do not draw hydrogen atoms, and do not try to specify double bond configuration. When you are finished, Submit your formula and then check it by pressing the Check Product button under each question.
A response to your answer will appear in the evaluation window to the right.        


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This script written by William Reusch, Dept. of Chemistry, Michigan State University. Please send comments and corrections to whreusch@pilot.msu.edu.
JME Molecular Editor v2002.05 by: by Peter Ertl