2,4-Difluoronitrobenzene → HCID 58459151, compound

Participants

Reaction Steps

Prepared according to Step D1 in General Procedure D using 2,4-difluoronitro-benzene (0.571 mL, 5.20 mmol) and 3-(methylsulfonyl)aniline (0.891 g, 5.20 mmol) to give 5-fluoro-N-(3-(methylsulfonyl)phenyl)-2-nitroaniline as a bright yellow solid: 1H NMR (400 MHz, DMSO-d6) δ ppm 9.65 (1H, s), 8.25 (1H, dd, J=9.6, 6.1 Hz), 7.85-7.89 (1H, m), 7.64-7.75 (3H, m), 6.98 (1H, dd, J=11.4, 2.6 Hz), 6.79-6.87 (1H, m), 3.24 (3H, s); LC-MS (ESI) m/z 311.0 [M+H]+.

Provenance & Evidence