Buta-`1,3`-diene when treated with `Br_(2)` gives

Buta-`1,3`-diene when treated with `Br_(2)` gives
A. 1,4-Dibromo-2-butene
B. 1,3-Dibromo-2-butene
C. 3,4-Dibromo-1-butene
D. 2,3-Dibromo-2-butene

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - A
`CH_(2)=CH-CH=CH_(2) overset(+Br_(2))to underset("1,4-Dibromo-2-butene")(CH_(2)Br-CH=CH-CH_(2)Br)`
Addition of `Br_(2)` to conjugated diene give mainly 1,4-addition product

4 views Answered 2023-02-05 15:29

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