(3a'S,6a'R,4'R,1R)-1-(2',2'-dimethyltetrahydro[1',3']dioxolo[4,5-c]pyrrol-4'-yl)butane-1,4-diol

(S)-1-((4S,5R)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)prop-2-en-1-ol

[1S,2R,8R,8aR]-8-Triisopropylsilyloxy-1,2-(isopropylidenedioxy)indolizidin-5-one

Ethyl 4-[2,2-Dimethyl-5-(toluene-4-sulfonyl)tetrahydro[1,3]dioxolo[4,5-c]pyrrol-4-yl]-4-triisopropylsilyloxybutyrate

methyl 7-methyl-3-oxooct-6-enoate