HCID 68650626, compound → HCID 59238877, compound

Participants

Reaction Steps

The title compound was prepared in a manner analogous to Example 70 except the staring material is 5,7-diBOC-2,10-dichloro-6-(2-bromoethoxy)indolo[2,3-b]carbazole and the reagent is 1,2,3-triazole. 1H-NMR (400 MHz, DMSO-d6) δ ppm 11.29 (s, 2 H), 8.70 (s, 1 H), 8.16 (d, J=2.0 Hz, 2 H), 7.88 (s, 2 H), 7.51 (d, J=8.8 Hz, 2 H), 7.37 (dd, J=8.4, 2.0 Hz, 2 H), 4.98 (t, J=6.4 Hz, 2 H), 4.71 (t, J=6.0 Hz, 2 H); MS (ESI) m/z 434.0 (M−H)−; MS (ESI) m/z 436.0 (M+H)+

Provenance & Evidence