HCID 178515781, compound → 9-Bromo-2-(2-chlorophenyl)-3,6-dihydro-7H-benzo[h]imidazo[4,5-f]isoquinolin-7-one

Participants

Reaction Steps

Using the general procedure in Example 1 Step E, the intermediate of Example 3 Step B was was irradiated under a high intensity light in THF. 1H NMR (600 MHz, DMSO) δ: 13.87 (s, 1 H), 13.76 (s, 1 H)*, 11.86 (m, 1 H)*,11.77 (m, 1 H), 10.55 (d, J=2.0 Hz, 1 H), 10.49 (d, J=2.0 Hz, 1 H)*, 8.49 (d, J=8.5 Hz, 1 H), 8.41 (d, J=8.5 Hz, 1 H)*, 7.88 (m, 1 H), 7.88 (m, 1 H)*, 7.86 (m, 1 H), 7.81 (m, 1 H)*, 7.70 (m, 1 H), 7.70 (m, 1 H)*, 7.57 (m, 3 H), 7.57 (m, 3H)*, 7.31 (m, 1 H), 7.24 (m, 1 H)* (note: * denotes peaks derived from the minor tautomer): [M+1]+ 424.

Provenance & Evidence