Question

Hello! Could someone please help me answer these two problems? Please explain all parts of your answer in as much detail as possible. Thank you!

Dacron is a polyester formed by transesterification of dimethyl terephthalate with ethylene elycol to give a long-chain polymer. Provide a partial structure of the polymer that shows at least two of the repeating units. Meo,C но dimethyl terephthalate ethylene glycol Benzyloxychloroformate (Bno.c-C, PhCH-o-c-Cil) is an important reagent used in the synthesis of peptides as a protecting group for the amine. i. Show how BnO C-CI could be synthesized from phosgene (0-CCh). i. Give a structure for the product of Bno,c-Cl with the amino acid glycine (H,N-CH-CO,H)

Answer 1