Question

Draw the mechanism for the following E2 reaction.

Verify answer. Don't know of I did the problem correctly.

b) н. н ее ONa н. + as bulay

Answer 1

The answer is given in the attachment.

Ance L ? + tona "Il ring feep s el Hg) A saystzelff product . 25 antiperplaner orientation theraf mann product required for & elimination. Tetolbutoride ion in a bulky base remove ß-H Wirito leaving go. The ts leading to saytzeff. product is more crowded. than as Reading to . Hofmann product so rxn proceed - via b path give rise to product is Hofmann product: I Transition state Hofraan saytreff. # #---0-CHY, I. unstablets give rise to Subrotinued prodrect. but slable to