Ethyl 4(S)-benzyl-3-(tert-butoxycarbonyl)-2,2-dimethyl-5(R)-oxazolidineacetate

2(R)-(Methanesulfonyloxy)-4-phenyl-3(S)-phthalimido-1-butanol

2-[(S)-1-Benzyl-2-oxo-3-(tetrahydro-pyran-2-yloxy)-propyl]-isoindole-1,3-dione

2-[(1S,2R)-1-Benzyl-2-hydroxy-3-(tetrahydro-pyran-2-yloxy)-propyl]-isoindole-1,3-dione

Methanesulfonic acid (1R,2S)-2-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-3-phenyl-1-(tetrahydro-pyran-2-yloxymethyl)-propyl ester