(7-Bromomethyl-naphthalen-2-ylmethoxy)-tert-butyl-dimethyl-silane

{3-[3-(4-Oxo-butyl)-phenyl]-propyl}-carbamic acid tert-butyl ester

1-(3-Azido-propyl)-3-bromo-benzene

(7-Benzenesulfonylmethyl-naphthalen-2-ylmethoxy)-tert-butyl-dimethyl-silane

{3-[3-(4-Hydroxy-but-1-ynyl)-phenyl]-propyl}-carbamic acid tert-butyl ester