Provide the reactions, in their proper order, needed to synthesize the following target molecule from benzene. Enter the number corresponding to your choice of reaction for each of the reaction steps in the boxes below. When you are done with the synthesis, type "42" in the remaining boxes. Reactions available for the synthesis Please note that the "R" groups in the table below correspond to any carbon-containing unit. 1. Br2 / FeBr3 2. Cl2 / FeCl3 3. HNO3 / H2SO4 4. H2SO4 / SO3 5. RCOCl / AlCl3 6. dilute H+ / H2O 7. Br2 / UV light 8. NH2NH2, NaOH 9. KMnO4 10. H2/Pd-C 11. R3CCl / AlCl3 12. R2CHCl / AlCl3 13. RCH2Cl / AlCl3 14. Zn(Hg), HCl 15. ROH/H2SO4 16. CH3Cl / AlCl3 Reaction 1 Reaction 2 Reaction 3 Reaction 4 Reaction 5