Haloalkene Parents ⬅️ Alkene ⬅️ Dihaloalkane ⬅️ Unsaturated primary alcohol ⬅️ Unsaturated secondary alcohol Children ➡️ Addition polymer ➡️ Halodiol ➡️ Dihaloalkane ➡️ Unsaturated primary alcohol ➡️ Unsaturated nitrile ➡️ Trihaloalkane Reactions Haloalkene⟶Addition polymer Haloalkene⟶Halodiol Haloalkene⟶Dihaloalkane Haloalkene⟶Unsaturated primary alcohol Haloalkene⟶Unsaturated nitrile Haloalkene⟶Trihaloalkane