2-Aminopyridine → HCID 718006, 화합물
반응식
[CH3:1][O:2][C:3]1[CH:11]=[CH:10][C:6]([C:7](Cl)=[O:8])=[CH:5][C:4]=1[N+:12]([O-:14])=[O:13].[NH2:15][C:16]1[CH:21]=[CH:20][CH:19]=[CH:18][N:17]=1.CCN(C(C)C)C(C)C>ClCCl>[CH3:1][O:2][C:3]1[CH:11]=[CH:10][C:6]([C:7]([NH:15][C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][N:17]=2)=[O:8])=[CH:5][C:4]=1[N+:12]([O-:14])=[O:13]참가 물질
5
실험 절차
4-methoxy-3-nitrobenzoyl chloride (1.08 g, 0.005 mol), 2-aminopyridine (0.94 g, 0.01 mol) and DIPEA (1.8 mL, 0.01 mol) were allowed to stir in dichloromethane (10 mL) for 48 hours to form 4-methoxy-3-nitro-N-(pyridin-2-yl)benzamide. Intermediate was purified via silica column chromatography using 0 to 100% ethyl acetate in hexane.
출처 및 근거
- ORD 기록
- ord-dd6d74feb5a64a189daf660813a97e63
- 출처 데이터셋
- uspto-grants-2013_10
- 특허 번호
- US08557996B2
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