Triethylamine → HCID 59853895, compound

Participants

Reaction Steps

50 mg (0.134 mmol) of 2-[4-(9H-thioxanthen-9-ylidene)-1-piperidinyl]-2-oxoethanamine hydrochloride was dissolved in dichloroethane. 41 mg (0.405 mmol) of triethylamine was added to the obtained solution. A solution of 17.5 mg (0.161 mmol) of ethyl chloroformate in 0.5 ml of dichloromethane was added to the resultant mixture. After stirring for 15 minutes, the product was purified by the thin-layer silica gel chromatography (hexane:ethyl acetate=85:100) to obtain the title compound.

Provenance & Evidence