(Z)/(E)-ethyl 3-[(S)-2,2-dimethyl-1,3-dioxolan-4-yl]-2-bromo-2-propenoate

(R)-ethyl 6-oxopiperidine-2-carboxylate

(2R,4S)-5-(tert-butyldimethylsiloxy)-2-trifluoromethylpentan-4-olide

(2'R)-α-D-N4-benzoyl-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethylcytidine

(2R,4S/2S,4S)-5-hydroxy-2-trifluoromethylpentan-4-olide

(2'R)-α-D-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethylthymidine

(2'R)-α-D-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethyluridine

(2'S)-α-D-N4-benzoyl-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethylcytidine

(S,Z)-4-(2,3-dibromoprop-1-enyl)-2,2-dimethyl-1,3-dioxolane

(2S,3R)-3-hydroxy-2-(hydroxymethyl)piperidine-1-carboxylic acid tert-butyl ester

(2'S)-D-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethyluridine

(2'S)-β-D-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethylthymidine

(2'S)-β-D-N4-benzoyl-5'-(tert-butyldimethylsilyl)-2',3'-dideoxy-2'-trifluoromethylcytidine

(2S,4S)-5-(tert-butyldimethylsiloxy)-2-trifluoromethylpentan-4-olide

(2S,3R)-2-(hydroxymethyl)piperidin-3-ol

(2R,4S)-5-(tert-butyldimethylsilyl)-2,3-dideoxy-2-trifluoromethylpentofuranose

(2R,3R)-ethyl 1-benzyl-3-((S)-1,2-dihydroxyethyl)aziridine-2-carboxylate

(3S,1′S,4″S)-1-benzyl-3-[2-bromo-1-(2,2-dimethyl-1,3-dioxolan-4-yl)allyl]pyrrolidine-2-thione

N-[1-((2R,3S,5S)-5-Hydroxymethyl-3-trifluoromethyl-tetrahydro-furan-2-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-benzamide