Which of the following best describes the reaction shown below?

Name: Which of the following best describes the reaction shown below?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The reaction shown is a ring-opening electrocyclic reaction, which involves breaking a ring through the use of heat or light. It is not a cycloaddition, which involves the formation of a cyclic product from two separate reactants. It is also not a sigmatropic rearrangement or substitution reaction as there is no shift of atoms or substitution of groups.

Which of the Following Best Describes the Reaction Shown Below