反应详情

The title compound was prepared from (2-chloro-2′-fluoro-5-nitro-biphenyl-4-yl)-carbamic acid tert.-butyl ester (Example D3) (9.568 g, ca. 26 mmol) and Me2NH (60% in H2O, 12 mL) in DMSO (87 mL) at 23° C. according to the general procedure C. Obtained as a yellow solid (4.54 g).