dimethyl 3,4-dihydroxy-1-[2-(3-isopropoxy-4-methoxyphenyl)ethyl]pyrrole-2,5-dicarboxylate

dimethyl N-[2-(3-isopropoxy-4-methoxyphenyl)ethyl]iminodiacetate

1-bromo-4-isopropoxy-5-methoxy-2-methoxymethoxybenzene

dimethyl 1-[2-(3-isopropoxy-4-methoxyphenyl)ethyl]-3,4-bis(trifluoromethanesulfonyloxy)pyrrole-2,5-dicarboxylate

2-isopropoxy-1-methoxy-4-methoxymethoxybenzene