Question

When (1R, 2R)-1, 2-Dibromo-1, 2-diphenyl ethane is treated with alcoholic solution of KOH, the most probable product would be :

• A. trans-1, 2-diphenyl ethane
• B. A mixture of cis, transalkenyl bromide
• C. cis-alkenyl bromide
• D. trans-alkenyl bromide

Answer 1

Answer: (D)

trans-alkenyl bromide

Answer 2

$\longrightarrow$$\longrightarrow$