(1R,4S,6R)-4-(tert-Butyl-dimethyl-silanyloxy)-1,6-bis-hydroxymethyl-cyclohex-2-enol

(4S,6R)-4-tert-butyldimethylsilyloxy-6-hydroxymethyl-2-cyclohexenone

1,5-anhydro-3,4-di-O-benzyl-2-deoxy-5a-carba-D-arabino-hex-1-enitol

(3R,4R,5R)-3,4-dibenzyloxy-5-(benzyloxymethyl)cyclohexene

(1S,2R,3S,4R,5R)-5-hydroxymethyl-2,3-isopropylidenedioxy-4-p-methoxybenzyloxy-1-cyclohexanol