N,N,N',N'-Tetramethyl-O-(3,4-dihydro-4-oxo-1,2,3-benzotriazin-3-yl)uroniumtetrafluoroborate

5-Amino-2-fluoro-4-methylbenzonitrile

2,3-Difluoro-5-methylbromobenzene

1-Nitro-3-(2,2,2-trifluoroethoxy)benzene

3-Fluoro-4-pyridinecarbaldehyde

2-Chloro-3-fluorobenzoic acid