methyl (R)-4-O-benzoyl-6-C-bromo-2(R)-spiro(2,5'-2',3',4',5'-tetrahydrofuran)-2,3,6-trideoxy-α-D-glucopyranoside

Methyl 4,6-O-Benzylidene-2,3-dideoxy-2-C-((hydroxymethyl)methylene)-α-D-erythro-hexopyranoside

Methyl 4,6-O-Benzylidene-2,3-dideoxy-2-C-(formylmethyl)-2-C-vinyl-α-D-ribo-hexopyranoside

(2R,4aR,6S,8aS)-6-Methoxy-2-phenyl-7-[2-vinyloxy-eth-(Z)-ylidene]-hexahydro-pyrano[3,2-d][1,3]dioxine

[2R-(2α,4aα,6α,10bβ)]-8-amino-4,4a,6,10b-tetrahydro-6-methoxy-2-phenyl-1,3-dioxino[4',5':5,6]pyrano[3,4-d]pyrimidine