N-[2,4-Difluoro-3-[[5-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridin-3-yl]carbonyl]phenyl]-2-propanesulfonamide

2,4,5-Trifluorobenzenesulfonyl Chloride

2-Chloro-4,5-difluoro-3-nitrobenzoic acid

3-Bromo-2-fluoronitrobenzene

1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid ethyl ester

3-Methoxy-4-(trifluoromethyl)pyridine