3-bromo-5,7-dimethoxyisobenzofuran-1(3H)-one

methyl 2-formyl-4,6-dimethoxybenzoate

N,N-diethyl 2,4-dimethoxy-6-formylbenzamide

2-Diethoxymethyl-4,6-dimethoxy-benzoic acid methyl ester

1-methoxy-3-trimethylsilyloxycyclohexa-1,3-diene