(4R,5R)-4-Allyloxy-hept-6-ene-1,5-diol

((1S,2S,5R,7S)-2-Allyloxy-6,8-dioxa-bicyclo[3.2.1]oct-7-yl)-methanol

(1S,2S,5S,7R)-2-Allyloxy-7-iodomethyl-6,8-dioxa-bicyclo[3.2.1]octane

2-{(3S,6S)-6-[3-(tert-Butyl-diphenyl-silanyloxy)-propyl]-3,6-dihydro-2H-pyran-3-yl}-N,N-dimethyl-acetamide

2-[(3R,6R)-6-(3-Hydroxy-propyl)-tetrahydro-pyran-3-yl]-N,N-dimethyl-acetamide