Anything that could eventually be extended to aminoethane.
I thought the halogen on the benzene would be a nice "target" for other reagents, but I can't find a lot of reactions where the halogen is substituted, except Grignard reactions, making phenols, making sulfonic acids, etc.
I am looking for a way in which one could use 1-chloro-2,5-dimethoxybenzene as a precursor.
Thanks.