1-(3,4-dimethoxyphenyl)-8,9-dimethoxy-5,6-dihydropyrrolo[2,1-a]isoquinoline-3-carboxylic acid ethyl ester

1-(3,4-Dimethoxy-phenyl)-2-(2-hydroxy-4,5-dimethoxy-phenyl)-8,9-dimethoxy-5,6-dihydro-pyrrolo[2,1-a]isoquinoline-3-carbaldehyde

2-bromo-1-(2-bromo-4,5-dimethoxyphenyl)-ethanone