Triethylamine → HCID 70201478, compound

Participants

Reaction Steps

A mixture of 6-(3-amino-2,6-dichlorobenzoylamino)-1,2,3,4-tetrahydrodibenzofuran (100 mg), methanesulfonyl chloride (120 mg) and triethylamine (162 mg) in dichloromethane (3 ml) was stirred at ambient temperature for 2 hours. The reaction mixture was diluted with dichloromethane and washed with 1N-hydrochloric acid, aqueous saturated sodium bicarbonate and brine. The solution was dried over sodium sulfate and concentrated in vacuo. The residual oil was crystallized from ethanol to give 6-[2,6-dichloro-3-bis(methanesulfonyl)aminobenzoyl-amino]-1,2,3,4-tetrahydrodibenzofuran (87 mg).

Provenance & Evidence