Question

I UPAC Name of:
CHO
|
1
CH₃-
Cot CH = CH-CH-CH3
Соон​

Answer 1

Explanation:

In the given compound, the preference is given to double bond over bromo group thus positioning of the double bond will be with minimum number locant has been done.

Thus, we have a double bond at carbon number 2 and bromo group at carbon number 4.

Thus, the correct IUPAC name of the compound is 4-Bromo-2-ene.

solution