(2R,3R,4R,5R)-5-(2-amino-6-ethoxypurin-9-yl)-4-fluoro-2-(hydroxymethyl)-4-methyloxolan-3-ol

3,4-Difluoro-5-(trifluoromethyl)benzyl bromide

L-2,4,5-Trifluorophenylalanine

2,3-Difluoro-4-ethoxyphenylboronic acid

4-Chloro-2-fluoro-3-methoxyphenylboronic acid

1-Chloro-4-methylsulfonyl-2-(trifluoromethyl)benzene