4-Acetylamino-3,5-bis-trifluoromethylnitrobenzene → HCID 21482728, 화합물
반응식
[C:1]([NH:4][C:5]1[C:10]([C:11]([F:14])([F:13])[F:12])=[CH:9][C:8]([N+:15]([O-])=O)=[CH:7][C:6]=1[C:18]([F:21])([F:20])[F:19])(=[O:3])[CH3:2].[H][H]>[Pd].C(O)C>[C:1]([NH:4][C:5]1[C:6]([C:18]([F:20])([F:21])[F:19])=[CH:7][C:8]([NH2:15])=[CH:9][C:10]=1[C:11]([F:12])([F:13])[F:14])(=[O:3])[CH3:2]참가 물질
5
실험 절차
A solution of 7.9 g. of 4-acetylamino-3,5-bis-trifluoromethylnitrobenzene in 200 ml. of ethanol is hydrogenated under 40 lbs. of hydrogen pressure with 1 g. of 5% palladium on charcoal catalyst. When the calculated amount of hydrogen is consumed, the solution is filtered and concentrated in vacuo to give 4-acetylamino-3,5-bis-trifluoromethylaniline.
후처리
- customWhen the calculated amount of hydrogen is consumed
- filtrationthe solution is filtered
- concentrationconcentrated in vacuo
출처 및 근거
- ORD 기록
- ord-c4128c22553d49c8ba083c757ab5fca2
- 출처 데이터셋
- uspto-grants-1976_10
- 특허 번호
- US03987199
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