Carbon Disulfide → Potassium 2-ethoxyethyl trithiocarbonate
반응식
CC(C)([O-])C.[K+:6].[CH2:7]([O:9][CH2:10][CH2:11][SH:12])[CH3:8].[C:13](=[S:15])=[S:14]>O1CCCC1>[C:13](=[S:14])([S-:15])[S:12][CH2:11][CH2:10][O:9][CH2:7][CH3:8].[K+:6]참가 물질
5
반응 조건
- 온도
- 25 °C
실험 절차
To a solution of 6.79 g potassium t-butoxide in 300 ml of anhydrous tetrahydrofuran cooled to 0° C. under a nitrogen atmosphere was added 6.42 g of 2-mercaptoethyl ethyl ether. The resulting slurry was stirred at 25° C. for 1 hour, then 4.4 ml. of carbon disulfide was added dropwise at 0° C. The resulting solution was stirred at 25° C. for 30 min., then concentrated in vacuo. Diethyl ether (300 ml) was added and the mixture was filtered, and washed with ether and dried under nitrogen to yield 12.6 g of the title compound as a yellow solid.
후처리
- stirringThe resulting solution was stirred at 25° C. for 30 min.
- concentrationconcentrated in vacuo
- additionDiethyl ether (300 ml) was added
- filtrationthe mixture was filtered
- washwashed with ether
- customdried under nitrogen
출처 및 근거
- ORD 기록
- ord-64b5472cb26040a8a3940a1d93b4bb7f
- 출처 데이터셋
- uspto-grants-1986_06
- 특허 번호
- US04595539
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