For each part below, draw the overall reaction which includes the structure of the starting material, reagents (over the arrow), and structure of the product(s). Part a was solved for you as an example. a. Draw the reaction of 2-methylcyclohexanone with 1) lithium diisopropylamide then 2) methyl iodide. b. Draw the reaction of 1-chloropropane with potassium cyanide. The product of this step is then treated with 1) DIBAL followed by 2) aqueous acid. c. Draw the reaction of butanal with diphenyl amine. d. Draw the reaction of butanal with CH3CH=PPh3. e. Draw the reaction of benzoyl chloride with ammonia. The product of this step is then treated with 1) lithium aluminumhydride followed by 2) aqueous acid. f. Draw the reaction of 2-methylpropanal with sodium dichromate in sulfuric acid. The product of this step is then treated with methanol, sulfuric acid (catalytic), and heat (Fischer esterification). g. Draw the reaction of cyclohexanone with aniline. The product of this step is then treated with 1) sodium cyanoborohydride then 2) aqueous acid. h. Draw the reaction of methyl phenylacetate with sodium methoxide. i. Draw the reaction of benzoic acid with thionyl chloride in pyridine. The product of this step is then treated with diethyl amine. j. Draw the reaction of butanal with sodium hydroxide and heat. k. Draw the reaction of prop-1-yne with 1) sodium hydride, 2) propanal, then 3 ) aqueous acid. 1. Draw the reaction of butanamide with thionyl chloride in pyridine. The product of this step is then treated with aqueous acid and heat