4,5-epoxy-3-phenyl-tetrahydro-pyridazine-1,2-dicarboxylic acid diethyl ester

2(R)-Phenyl-1,4-butanediol

2-Phenyl-1,4-bis[(methylsulfonyloxy)]butane

3-phenyl-1,4,5,6-tetrahydropyridazine

4,5-epoxy-3-phenyl-hexahydro-pyridazine