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What is the major product of the following reaction?



  • a)

  • b)

  • c)

  • d)

Correct answer is option 'B'. Can you explain this answer?
Verified Answer
What is the major product of the following reaction?a)b)c)d)Correct an...
The reaction shown in the image is a Birch reduction. The Birch reduction is a process typically involving the reduction of aromatic hydrocarbons to cyclohexadienes. The reactants in the reaction, sodium (Na) and ammonia (NH3), suggest that this is indeed a Birch reduction.
In a Birch reduction, the aromatic ring is partially reduced, and the position of the double bonds in the resulting product is very important. The electrons from the alkali metal (in this case, sodium) are transferred to the aromatic ring, and the protons from the ammonia solvent are added to the carbon atoms of the aromatic ring.
The correct product of a Birch reduction of benzene (the starting aromatic compound in the image) would be 1,4-cyclohexadiene. The double bonds in the product are at the 1 and 4 positions of the cyclohexadiene ring, because the Birch reduction specifically avoids adding hydrogen atoms to adjacent carbon atoms.
Therefore, the major product of the reaction shown in the image would be the compound labeled as number 2, which represents 1,4-cyclohexadiene.
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What is the major product of the following reaction?a)b)c)d)Correct an...
Option B is correct...
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