반응식
C([NH:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=O.[H-].[Na+].[Na].Cl[C:14]1[CH:19]=[CH:18][C:17]([N+:20]([O-:22])=[O:21])=[CH:16][C:15]=1C(F)(F)F>CN(C)C=O>[CH:7]1[CH:8]=[CH:9][C:4]([NH:3][C:14]2[CH:15]=[CH:16][C:17]([N+:20]([O-:22])=[O:21])=[CH:18][CH:19]=2)=[CH:5][CH:6]=1참가 물질
6
반응 조건
- 온도
- 155 °C
실험 절차
the formanilide is treated with a one-molar equivalent of sodium hydride in dimethylformamide and the resulting solution of the sodium salt is treated with 2-chloro-5-nitrobenzotrifluoride (U.S. Pat. No. 3,657,350) at an elevated temperature (e.g., 155° C., reflux), to give the 4-nitrodiphenylamine (J. Organic Chemistry, 42, 1786 (1977) and references therein).
출처 및 근거
- ORD 기록
- ord-637345e1568f43cdb0c527fe3b2389c2
- 출처 데이터셋
- uspto-grants-1981_03
- 특허 번호
- US04257805
연결된 노트
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