Dabco → HCID 178427327, compound

Participants

Reaction Steps

A solution of 4-(2,2-dibromovinyl)-5,7-dimethyl-1-tosyl-1H-indole (130 mg, 0.269 mmol), 3,4-diaminobenzonitrile (46.6 mg, 0.350 mmol), and DABCO (75 mg, 0.673 mmol) in NMP (0.5 mL) was stirred at 100° C. for 19 h. The reaction mixture was cooled to room temperature. The reaction mixture was concentrated and purified by silica gel flash column chromatography (heptanes/EtOAc=1/3 to 0/1) to give the title compound. MS (ESI+) m/z 455.2 (M+H).

Provenance & Evidence