反应详情

Prepared from 2-(2-aminophenyl) indole and 4-hydroxybenzoic acid in 35% overall yield following procedure 1. The product was chromatographed on silica and crystallized from acetonitrile. 95.6% Purity by LC/MS (230 DAD) Mass-spec (M+H+)=329.8 1H NMR (MeOH-d4): 6.65 s (1H), 6.83 m (2H), 7.01 t, 7 Hz (1H), 7.12 td, 7.1 Hz (1H), 7.34 td, 7.1 Hz (1H), 7.39–7.43 m (2H), 7.51 d, 7 Hz (1H), 7.66 dd, 8.1 Hz (1H), 7.76 m (2H), 7.91 dd, 8.1 Hz (1H).

1. customoverall yield
2. customThe product was chromatographed on silica
3. customcrystallized from acetonitrile
4. customby LC/MS (230 DAD) Mass-spec (M+H+)=329.8 1H NMR (MeOH-d4): 6.65 s (1H), 6.83 m (2H), 7.01 t, 7 Hz (1H), 7.12 td, 7.1 Hz (1H), 7.34 td, 7.1 Hz (1H), 7.39–7.43 m (2H), 7.51 d, 7 Hz (1H), 7.66