Question

answer for the given question is opt1.
please explain why this compound became the answer and why option2 became wrong even though the compound posses hyperconjugation thus stabilising double bond.

Answer 1

Answer:

I think that this given answer is correct.

Explanation:

Here the reaction is beta elimination.

Try to recollect what was Hoffman's elimination rule.....

It is formed when there is a possibility of formation of conjugation.

Here in option 1 there is conjugation and hence outweighs the chance for option 2.....

hope it helps......

Answer 2

Answer:

I'M NOT SURE

I THINK BECAUSE OF MAY BE BENZYLIC CARBOCATION

Explanation: