HCID 68210359, compound → HCID 86676999, compound

Participants

Reaction Steps

3.90 g (10.34 mmol) of 9-ethyl-2-(3′-methoxybiphenyl-2-yl)carbazole was dissolved in 50 ml of dichloromethane 50 ml, and 3.52 g (21.71 mmol) of FeCl3 was slowly put thereinto at normal temperature and agitated for 12 hours. After agitation, 3.52 g (21.71 mmol) of FeCl3 was further put thereinto and agitated for 1 hour. After the reaction was finished, quenching was performed by distilled water and ethanol, the organic layer was separated, filtering was performed by silica gel, and the column was used at a ratio of hexane:MC=7:3 (v/v) to obtain 2.5 g of 10-ethyl-3-methoxy-10H-phenanthro[9,10-b]carbazole (yield 64%).

Provenance & Evidence