Question

Which of the following is correct IUPAC name for given
compound?
CH,
Br
HC
3-Methyl-3-bromo but-1-ene
-
3-Methyl-2-bromo but-3-ene
2-Bromo-3-methyl but-3-ene
3-Bromo-2-methyl but-1-ene​

Answer 1

Answer:

3-Methyl-2-bromo but - 3-ene