HCID 10877513, 화합물 → HCID 20556793, 화합물
반응식
[C:1]([O:4][C:5]1[CH:10]=[CH:9][C:8]([CH2:11][C:12]([Cl:14])=[O:13])=[CH:7][C:6]=1[O:15][CH3:16])(=[O:3])[CH3:2].[S:17](=[O:20])(=[O:19])=[O:18].O1CCOCC1>ClCCl>[C:1]([O:4][C:5]1[CH:10]=[CH:9][C:8]([CH:11]([S:17]([OH:20])(=[O:19])=[O:18])[C:12]([Cl:14])=[O:13])=[CH:7][C:6]=1[O:15][CH3:16])(=[O:3])[CH3:2]참가 물질
4
실험 절차
A solution of 4-acetoxy-3-methoxyphenylacetyl chloride (2.42 g, 10 mmole) in dichloromethane (20 ml) was treated with a suspension of sulphur trioxide - dioxane complex (15 mmole) dichloroethane at 0° C. This mixture was stirred at room temperature for eighteen hours and evaporated to afford a yellow gum. νmax. (CHCL3) 1800, 1748 cm-1.
후처리
- customevaporated
- customto afford a yellow gum
출처 및 근거
- ORD 기록
- ord-3fe4e8d83c874ba6bfaba783b339a44b
- 출처 데이터셋
- uspto-grants-1981_12
- 특허 번호
- US04308259
반응 노트
불러오는 중…