Nitrobenzene → 1,7-Dinitroanthraquinone
반응식
[N+:1]([C:4]1[CH:17]=[CH:16][C:15]2[C:14](=[O:18])C3C(=CC=CC=3)[C:7](=[O:19])[C:6]=2[C:5]=1[N+]([O-])=O)([O-:3])=[O:2].[N+:23]([C:26]1[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=1)([O-:25])=[O:24]>>[N+:23]([C:26]1[C:31]2[C:7](=[O:19])[C:6]3[C:15](=[CH:16][CH:17]=[C:4]([N+:1]([O-:3])=[O:2])[CH:5]=3)[C:14](=[O:18])[C:30]=2[CH:29]=[CH:28][CH:27]=1)([O-:25])=[O:24]참가 물질
3
실험 절차
100 g of a dinitroanthraquinone mixture of the composition A are employed and are stirred with C ml of nitrobenzene at D° C. for B hours, the precipitate is filtered off at D° C. and washed with 50 ml of nitrobenzene and the material on the filter is freed from nitrobenzene in vacuo. E g of 1,7-dinitro-anthraquinone of the composition F are obtained.
후처리
- filtrationfor B hours, the precipitate is filtered off at D° C
- washand washed with 50 ml of nitrobenzene
출처 및 근거
- ORD 기록
- ord-f4a79c98b0d146c1877b4b11d58141ec
- 출처 데이터셋
- uspto-grants-1979_05