(2S)-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-yl]-2-hydroxyacetic acid ethyl ester

(2S)-2-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-yl]-2-hydroxyethanol

tert-butyl (2R)-2-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-methoxy-2-cyclohexen-1-yl]-2-hydroxyethylcarbamate

(1R)-2-azido-1-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-methoxy-2-cyclohexen-1-yl]-ethanol

(1R,4R,5S)-4-(benzo[1,3]dioxol-5-yl)-5-benzyloxy-4-[(2R)-oxiran-2-yl]-2-cyclohexen-1-ol

tert-butyl (2R,3aR,4S,6S,7aS)-3a-(benzo[1,3]dioxol-5-yl)-4-hydroxy-6-methoxy-2-triethylsilyloxy-octahydroindole-1-carboxylate

tert-butyl (2R,3aR,4S,6S,7aS)-3a-(benzo[1,3]dioxol-5-yl)-2,4-dihydroxy-6-methoxyoctahydroindole-1-carboxylate

(2S)-2-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-yl]-2-hydroxyethyl benzoate

tert-butyl (2R)-2-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-4-methoxy-6-hydroxy-2-cyclohexen-1-yl]-2-hydroxyethylcarbamate

tert-butyl (3R,3aS,4S,6S,7aS)-3a-(benzo[d][1,3]dioxol-5-yl)-6-methoxy-4-(((methylthio)carbonothioyl)oxy)-3-((triethylsilyl)oxy)octahydro-1H-indole-1-carboxylate

5-{(1R,4R,5S)-6-benzyloxy-4-methoxy-1-[(2R)-oxiran-2-yl]-2-cyclohexen-1-yl}-benzo[1,3]dioxole

(1S)-1-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-yl]-2-(benzoyloxy)ethyl methanesulfonate