Triethylamine → HCID 54113681, compound

Participants

Reaction Steps

The resulting orange-red n-octyl chlorosulfide solution is added dropwise to a stirred solution of 77.5 grams of N-cyclohexyl benzothiazole-2-sulfonamide (0.26 mole) and 28 grams triethylamine (0.28 mole) in 300 ml anhydrous dimethylformamide at about 13°-17° C. over 80 minutes. After 90 minutes of stirring, the reaction mixture is poured into 2 liters of ice water. A muddy solid is obtained upon decanting the water. The solid is washed in 200 ml n-hexane and filtered by suction. 105 grams of light brownish white crystal is obtained.

Provenance & Evidence