Question: Show how the acetamidomalonate method can be used to prepare the following unusual amino acids from the indicated starting material and any other reagents. (a)

Show how the acetamidomalonate method can be used to prepare the following unusual amino acids from the indicated starting material and any other reagents.
(a)

(CH) CDCH CH CO from isobutylene (2-methylpropene) +NHs fromn benzaldehyde Ph-CHD-CH-CO; NH

(b)

(c)

C-CH.-CH-CO2 from anisole (methoxybenzene) NH HO -oxohomotyrosine

(CH) CDCH CH CO from isobutylene (2-methylpropene) +NHs fromn benzaldehyde Ph-CHD-CH-CO; NH C-CH.-CH-CO2 from anisole (methoxybenzene) NH HO -oxohomotyrosine

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