7,8-Bis-benzyloxy-6-{1-(tert-butyl-dimethyl-silanyloxy)-4-[3-(tert-butyl-dimethyl-silanyloxy)-1,4,5,6,8-pentamethoxy-naphthalen-2-yl]-3-oxo-butyl}-1-oxo-1H-isochromene-3-carboxylic acid methyl ester

[1,4,5,7,8-pentamethoxy-3-(2-nitro-ethyl)-naphthalen-2-yl]-methanol

triethyl-[1,4,5,7,8-pentamethoxy-3-(2-nitro-ethyl)-naphthalen-2-yloxy]-silane

3-[5-(2-benzyloxy-phenyl)-4,5-dihydro-isoxazol-3-ylmethyl]-1,4,5,7,8-pentamethoxy-naphthalen-2-ol

5-(2-Benzyloxy-phenyl)-3-(1,4,5,6,8-pentamethoxy-3-triethylsilanyloxy-naphthalen-2-ylmethyl)-4,5-dihydro-isoxazole