What would be the best base for performing the following elimination?

Question

Quizplus · Accepted Answer

The best base for performing the given elimination would be KOC(CH₃)₃. The compound given in the question has two tertiary butyl groups, which makes it difficult for the base to attack and remove the proton from the beta-carbon atom. Therefore, a strong base such as KOC(CH₃)₃ is required to perform this elimination reaction efficiently. Options (A) and (B) do not have a strong enough base, while option (D) is incorrect because it is an elimination reaction.

What Would Be the Best Base for Performing the Following