[(2R,3R,4R,5R)-5-(2-amino-6-chloropurin-9-yl)-3-benzoyloxy-4-fluoro-4-methyloxolan-2-yl]methyl benzoate

3-Fluoro-4-methylbenzenesulfonyl chloride

Boc-(4S)-trifluoromethyl-L-proline

Trityl tetrakis(pentafluorophenyl)borate

1-Benzyl-3-methylimidazolium hexafluorophosphate

3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine dihydrochloride