What is the product from the following 1,3-carbon shift reaction?

Name: What is the product from the following 1,3-carbon shift reaction?
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Question

Quizplus · Accepted Answer

In a 1,3-carbon shift reaction, a hydrogen atom migrates from a carbon atom to the adjacent carbon atom that is three atoms away, resulting in the formation of a double bond. In this reaction, the hydrogen on the methyl group shifts to the adjacent carbon, resulting in the formation of a double bond between the two carbons. The product formed is option I.

What Is the Product from the Following 1,3-Carbon Shift Reaction