In each case below select the synthetic procedure/s that could be used to carry out the transformation, giving the alcohol shown as the single major product. The procedures are: Hydroboration/oxidation: alkene +BHz; then H2O2, OH. Oxymercuration: alkene + Hg(OAc), H,O; then NaBH4 OH – CH3 HzC CH3 Нас OH CH2CH3 CH2CH3 hydroboration/oxidation oxymercuration both methods neither method

CH H3C CH3 CH3 CH3 CH3CH2CHCH=CH2 CH3CH2CHCHCH3 OH

HO CH3 09-03 CH3 CH3 CH3CH2CH2CH3 OH CS CH3CH2CHCH2CH2CH3 H