с натрием фото во вложениях
CH3-CH(I)-CH3 + KCN = CH3-CH(CN)-CH3 + KI
CH3-CH(I)-CH3 + 2NH3 = CH3-CH(NH2)-CH3 + NH4I
CH3-CH(I)-CH3 + CH3-COONa = тоже во вложениях
CH3-CH(I)-CH3 + Mg (эфир) = CH3-CH(MgI)-CH3
CH3-CH(I)-CH3 + KOH(спирт) = CH2=CH-CH3 + KI + H2O