a. Identify the functional groups in compound E. b. Give synthetic schemes for the conversion of (i) E into F,(ii)E into G, and (iii) E into H. Each transformation may involve more than one step. The product of each step and the reagents used should be shown. Briefly explain the synthetic strategy in each case, highlighting any problems that it overcomes. Q3. Compounds I and J each contain three protecting groups. a. Identify and name the three protecting groups in compounds I and J. b. Give reagents that will selectively remove each of the protecting groups without affecting the others. c. For both L and J, draw the corresponding fully deprotected compound