4-Bromo-2-methyl-6-nitroaniline → 2'-Fluoro-5-methyl-biphenyl-3,4-diamine

Participants

Reaction Steps

The title compound was prepared from 4-bromo-2-methyl-6-nitro-phenylamine and 2-(2-fluoro-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane using the procedures described in Example 1, steps D and E. 1H-NMR (400 MHz, CDCl3) δ: 7.36 (td, J=7.8, 1.9 Hz, 1H), 7.16-7.23 (m, 1H), 7.03-7.15 (m, 2H), 6.84 (s, 1H), 6.79-6.82 (m, 1H), 3.47 (br. s., 4H), 2.20 (s, 3H).

Provenance & Evidence