Question

Write the structure of the alkene formed by dehydrohalogenation of 1-bromo-1-methylcyclohexane with alcoholic koh.

Answer 1

Answer is in the attachment:

Answer 2

Hey dear,

● Answer -
[Refer to the diagram for structure of product.]

● Explaination -
- Alkanes on dehydrogenation with sodium ethoxide (in ethanol) gives alkenes.
- In these reactions, halogen atom from α-C and H-atom from β-C is removed.

- 1-bromo-1-methylcylohexane on dehydrogenation with sodium ethoxide in ethanol gives 1-methylcyclohex-1-ene.
C6H10(Br)(CH3) ---> C6H9CH3 + HBr


Hope this helps you...