反応 #3123420
関連文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US04410704
反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
実験手順: 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. A muddy solid is obtained upon decanting the water The solid is washed in 200 ml n-hexane filtered by suction
ソース ID: ord-1ba0d6f8a903471c8c59922ef920e742