((2S,3R,4R,5S,6S)-6-allyl-1-benzyl-3,4,5-tris(benzyloxy)piperidin-2-yl)methanol

(2R,3R,4S,5R,6S)-2-Azidomethyl-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran

(3R,4R,5R,6S,7S) 7-allyl-1-benzyl-4,5,6-tris(benzyloxy)azepan-3-ol