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(B) The reaction involves the dehydrohalogenation of $trans-1,2-dibromocyclohexane$ using a strong base,$NaNH_2$ (sodium amide).$1$. The first equival

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$1,3-$cyclohexadiene

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(B) The reaction involves the dehydrohalogenation of $trans-1,2-dibromocyclohexane$ using a strong base,$NaNH_2$ (sodium amide).$1$. The first equivalent of $NaNH_2$ removes $HBr$ to form $3-bromocyclohexene$.$2$. The second equivalent of $NaNH_2$ removes another molecule of $HBr$ from the $3-bromocyclohexene$ to form a conjugated diene,$1,3-cyclohexadiene$.$3$. $1,3-cyclohexadiene$ is the thermodynamically stable product compared to $1,4-cyclohexadiene$ due to conjugation.Therefore,the major product is $1,3-cyclohexadiene$.

What is the major product of the following reaction?
(Image of trans$-1,2-$dibromocyclohexane reacting with $NaNH_2$)

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What is the major product of the following reaction?(Image of trans$-1,2-$dibromocyclohexane reacting with $NaNH_2$)