Are the answers I got correct? What I got: 1. a. 1. b. What I got: 5. a. Br2 and H3O+. Then a Gilman reagent of (PhCHCHCH2)2CuLi followed by THF. 5. b. First Br2 w/ hv. Then t-BuO- and finally HBR with ROOR. 5. c. CH3O- and HCl (two step), rearrangement, more CH3O- / HCl and then intramolecular reaction.