反応 #94709
ord-3871485775a9414abf668a636ba4e54f
反応条件
詳細条件
See reaction.notes.procedure_details.
後処理
- 1その他precipitates an oil which
実験手順
88 g. of isobutyric acid dissolved in 100 g. of sulfuryl chloride is heated at 80° C. and irradiated with a 300 watt tungsten lamp for 2 hours. Addition of ligroin precipitates an oil which has a boiling range 135°-140° at 4mm and is identified as 4-methyl-1,2-oxathiolane-5-one-2,2-dioxide by its equivalent weight, 75.