Predict the major product of the following re | vedclass

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(C) The reaction involves the base-catalyzed hydrolysis of the thioacetate group. $1$. The $HO^-$ ion attacks the carbonyl carbon of the thioacetate g

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episulfide (thiirane derivative)

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(C) The reaction involves the base-catalyzed hydrolysis of the thioacetate group. $1$. The $HO^-$ ion attacks the carbonyl carbon of the thioacetate group,leading to the formation of a thiolate anion $(-S^-)$ at the adjacent carbon. $2$. This thiolate anion is a strong nucleophile and is positioned trans to the acetate group. $3$. Through Neighboring Group Participation $(NGP)$,the thiolate sulfur attacks the carbon bearing the acetate group,displacing the acetate ion $(CH_3COO^-)$ to form a cyclic episulfide (thiirane) ring. Therefore,the major product is the episulfide.

Predict the major product of the following reaction:

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