4-Sulfanylidene-1,3-thiazolidin-2-one → HCID 178518187, 화합물
반응식
[NH2:1][C@H:2]1[C@H:7]([OH:8])[CH2:6][CH2:5][O:4][CH2:3]1.S=[C:10]1[CH2:14][S:13][C:12](=[O:15])[NH:11]1>C(O)C>[O:15]=[C:12]1[N:11]=[C:10]([NH:1][C@H:2]2[C@H:7]([OH:8])[CH2:6][CH2:5][O:4][CH2:3]2)[CH2:14][S:13]1참가 물질
4
실험 절차
To a solution of 2-amino-1,5-anhydro-2,4-dideoxy-threo-pentitol (527 mg) in ethanol (100 mL) was added 4-thioxo-1,3-thiazolidin-2-one (590 mg), and the mixture was heated under reflux for 15 hr. The reaction mixture was concentrated under reduced pressure, and the residue was purified by silica gel column chromatography (NH, ethyl acetate) to give the title compound (700 mg).
후처리
- temperaturethe mixture was heated
- temperatureunder reflux for 15 hr
- concentrationThe reaction mixture was concentrated under reduced pressure
- customthe residue was purified by silica gel column chromatography (NH, ethyl acetate)
출처 및 근거
- ORD 기록
- ord-831048285ab54fbf96293076f12e765d
- 출처 데이터셋
- uspto-grants-2014_07
- 특허 번호
- US08772277B2
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