(2-Nitro-4-pyridin-3-yl-phenyl)-carbamic acid tert.-butyl ester → Tert-butyl 2-amino-4-(pyridin-3-yl)phenylcarbamate
반응식
[C:1]([O:5][C:6](=[O:23])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:14]2[CH:15]=[N:16][CH:17]=[CH:18][CH:19]=2)=[CH:10][C:9]=1[N+:20]([O-])=O)([CH3:4])([CH3:3])[CH3:2]>[Ni]>[C:1]([O:5][C:6](=[O:23])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([C:14]2[CH:15]=[N:16][CH:17]=[CH:18][CH:19]=2)=[CH:10][C:9]=1[NH2:20])([CH3:4])([CH3:2])[CH3:3]참가 물질
3
실험 절차
Prepared from (2-nitro-4-pyridin-3-yl-phenyl)-carbamic acid tert.-butyl ester (Example C10) by catalytic hydrogenation with Raney-Ni according to the general procedure G (method a). Obtained as a grey powder (200 mg).
출처 및 근거
- ORD 기록
- ord-63632c0acbc24a9483702079b3be111b
- 출처 데이터셋
- uspto-grants-2005_11
- 특허 번호
- US06960578B2
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