반응식
O[CH:2]1[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[CH2:6][O:5][C:4]2[CH:13]=[CH:14][C:15]([C:17]([O:19][CH3:20])=[O:18])=[CH:16][C:3]1=2.O.O.[C:23]1([S:29]([O-:31])=[O:30])[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1.[Na+].FC(F)(F)C(OC(=O)C(F)(F)F)=O>>[C:23]1([S:29]([CH:2]2[C:8]3[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=3[CH2:6][O:5][C:4]3[CH:13]=[CH:14][C:15]([C:17]([O:19][CH3:20])=[O:18])=[CH:16][C:3]2=3)(=[O:31])=[O:30])[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=1참가 물질
4
실험 절차
Compound b, 10 g, 15 g of sodium benzenesulfinate dihydrate and 25 ml of trifluoroacetic anhydride were treated in a manner similar to Example 109 to give 14.3 g of the objective compound.
출처 및 근거
- ORD 기록
- ord-4b945c0b929b49f888af2cd922c9349b
- 출처 데이터셋
- uspto-grants-1993_09
- 특허 번호
- US05242931
연결된 노트
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