Chemistry-Elimination Reactions

NEET Chemistry Elimination Reactions MCQ Question

Type: MCQ-numerical-Medium-Class 12

In an elimination reaction of 2-bromo-3-methylbutane, which alkene is most likely to be the major product based on Zaitsev's rule?

A

2-methyl-2-butene

B

3-methyl-1-butene

C

2-methyl-1-butene

D

3-methyl-2-butene

Correct Answer

Option A

Detailed Explanation

According to Zaitsev's rule, the preferred product is the alkene with the greater number of alkyl groups attached to the doubly bonded carbon atoms. Hence, 2-methyl-2-butene is the major product.

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