1-(2-carboxyethyl)-3-methyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

5-chloro-2-(2,2-difluoroethoxy)aniline

5-(chloromethyl)-1-(difluoromethyl)-1H-pyrazole

5-(chloromethyl)-1-(2,2-difluoroethyl)-1H-pyrazole

[1-(2,2,2-trifluoroethyl)-1H-pyrazol-3-yl]methanol

1-ethyl-3-(trifluoromethyl)-1H-pyrazole-4-sulfonyl chloride

4-(2,2-difluoroethoxy)-3-methoxyaniline

2-(2,2-Difluoroethoxy)-5-fluoroaniline

5-methyl-2-(2,2,2-trifluoroethoxy)aniline

2-(difluoromethoxy)-1-methoxy-4-nitrobenzene

methyl [1-(2,2-difluoroethyl)piperidin-4-yl]acetate