Triethylamine → HCID 178516714, compound

Participants

Reaction Steps

A mixture of (3z)-5-bromo-3-{[3-(trifluoromethyl)phenyl]imino}-1,3-dihydro-2h-indol-2-one (100 mg, 0.272 mmol), copper (II) acetate (54 mg, 0.33 mmol), triethylamine (82.8 mg, 0.817 mmol), and benzene boronic acid (40 mg, 0.325 mmol) in 5 mL of CH2Cl2 was stirred at room temperature for 12 h. The crude mixture was concentrated in vacuo and purified by preparative TLC using EtOAc:hexane (3:7, 1% triethylamine), giving the desired product (22 mg, 20%).

Provenance & Evidence