(R)-1-Benzyloxymethyl-4-hydroxy-5,7,8-trimethoxy-6-methyl-3,4-dihydro-1H-isoquinoline-2-carboxylic acid tert-butyl ester

1-((R)-1-Azido-2-benzyloxy-ethyl)-2,3,5-trimethoxy-4-methyl-benzene

(S)-2-(2,3,5-Trimethoxy-4-methyl-phenyl)-oxirane

(R)-2-Azido-2-(2,3,5-trimethoxy-4-methyl-phenyl)-ethanol