1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester

3,4-Difluoronitrobenzene

Sodium 2-(difluoromethylthio)acetate

2,3-Dimethyl-2H-indazol-6-amine

1-(Chloromethyl)-4-fluorobenzene

N,N-Diethyl-1,1,2,3,3,3-hexafluoropropylamine