Introduction Bimolecular nucleophilic displacement upon an allylic system may proceed by two niechanisnis: normal displacement, SN~, and abnormal displacement, SN~'., 4 detailed review on the chemistry of allylic systems has been published recently.'In this Laboratory interest in allylic systems has been concerned, in part, with their displacement reactions with amines. Young, et al., 2 demonstrated that the reaction of diethylamine with a-methylallyl ...
