5-Methoxyindole → 2-Chloro-4-(5-methoxy-1H-indol-1-yl)quinazoline

Participants

Reaction Steps

The title compound was prepared from 2,4-dichloroquinazoline (50 mg, 0.251 mmol) and 5-methoxyindole (40 mg, 0.302 mmol) similar to Example 1b and was isolated as white powder (14 mg, 28%). 1H NMR (CDCl3): 8.91 (s, 1H), 8.70 (ddd, J=8.4, 2.8 and 1.5 Hz, 1H), 8.01 (ddd, J=8.4, 2.8 and 1.5 Hz, 1H), 7.92 (dd, J=6.9 and 1.5 Hz, 1H), 7.87 (m, 1H), 7.74 (d, J=2.4 Hz, 1H), 7.61 (ddd, J=8.4, 6.9 and 1.2 Hz, 1H), 7.37 (d, J=9.0 Hz, 1H), 6.97 (dd, J=9.0 and 2.4 Hz, 1H), 3.88 (s, 3H).

Provenance & Evidence