Piperazine → HCID 11198298, compound

Participants

Reaction Steps

4-(2-chloro-3-formylindol-1-yl)-benzonitrile is reacted with piperazine as described in Step 2 of Example 29 to afford 4-[3-formyl-2-(piperazin-1-yl)-indol-1-yl]-benzonitrile as a light tan solid. ESI/MS 331 (M+H); NMR (CDCl3) 10.35 (1H, s); 8.31 (1H, d, J=9 Hz); 7.92 (2H, d); 7.60 (2H, d); 7.31 (3H, m); 6.99 (1H, d, J=9 Hz); 3.28 (4H, m); 2.79 (4H, m).

Provenance & Evidence