(+)-(1S,2R,4S,5R,7S)-7-iodomethyl-2-methoxy-4-vinyl-6,8-dioxabicyclo[3.2.1]octane

(+)-(1S,2R,4S,5R,7S)-7-hydroxymethyl-2-methoxy-4-vinyl-6,8-dioxabicyclo[3.2.1]octane

(+)-(1S,2R,4S,5R,7S)-7-tert-butyldimethylsiloxymethyl-2-methoxy-4-vinyl-6,8-dioxabicyclo[3.2.1]octane

(+)-(3R,4R,6S)-3-hydroxy-6-hydroxymethyl-4-methoxy-1,7-octadiene

(1R,5R,7S)-7-(tert-Butyl-dimethyl-silanyloxymethyl)-6,8-dioxa-bicyclo[3.2.1]oct-3-en-2-one