benzyl 2-methyl-2-((2R,6S)-6-(2-oxoethyl)tetrahydro-2H-pyran-2-yl)propanoate

((2S,6R)-6-(1-hydroxy-2-methylpropan-2-yl)tetrahydro-2H-pyran-2-yl)methyl 2,4,6-trimethylbenzenesulfonate

2-((2R,6S)-6-(((mesitylsulfonyl)oxy)methyl)tetrahydro-2H-pyran-2-yl)-2-methylpropanoic acid

5-(3-((2S,6S)-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)propyl)-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one

((2S,6R)-6-(1-(benzyloxy)-2-methylpropan-2-yl)-5,6-dihydro-2H-pyran-2-yl)methyl 2,4,6-trimethylbenzenesulfonate

5-(4-hydroxybut-1-ynyl)-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one

5-(4-hydroxybutyl)-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one

4-(2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-5-yl)butanal

benzyl 2-((2R,6S)-6-((2S,4R,5S)-2-(benzyloxy)-4-((tert-butyldimethylsilyl)oxy)-5-methylhept-6-en-1-yl)tetrahydro-2H-pyran-2-yl)-2-methylpropanoate

benzyl 2-((2R,6S)-6-((R)-2-(benzyloxy)pent-4-en-1-yl)tetrahydro-2H-pyran-2-yl)-2-methylpropanoate

benzyl 2-((2R,6S)-6-((2R,4R,5S)-2-(benzyloxy)-4-hydroxy-5-methylhept-6-en-1-yl)tetrahydro-2H-pyran-2-yl)-2-methylpropanoate

((2S,6S)-6-(3-(2,2-dimethyl-4-oxo-4H-benzo[d][1,3]dioxin-5-yl)propyl)-5,6-dihydro-2H-pyran-2-yl)methyl 2,4,6-trimethylbenzenesulfonate

benzyl 2-((2R,6S)-6-((S)-2-(benzyloxy)-4-oxobutyl)tetrahydro-2H-pyran-2-yl)-2-methylpropanoate

(2R,3S)-3-(dimethyl(phenyl)silyl)-2-((trimethylsilyl)oxy)pent-4-en-1-yl 2,4,6-trimethylbenzenesulfonate

benzyl 2-((2R,6S)-6-(((mesitylsulfonyl)oxy)methyl)tetrahydro-2H-pyran-2-yl)-2-methylpropanoate

2-(trimethylsilyl)ethyl 2-(benzyloxy)-6-(3-((2S,6S)-6-vinyltetrahydro-2H-pyran-2-yl)propyl)benzoate