2-Benzoyl-6-nitrobenzoic acid → 1-Nitroanthraquinone
반응식
[C:1]([C:9]1[CH:17]=[CH:16][CH:15]=[C:14]([N+:18]([O-:20])=[O:19])[C:10]=1[C:11]([OH:13])=O)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>S(=O)(=O)(O)O>[N+:18]([C:14]1[C:10]2[C:11](=[O:13])[C:3]3[C:2](=[CH:7][CH:6]=[CH:5][CH:4]=3)[C:1](=[O:8])[C:9]=2[CH:17]=[CH:16][CH:15]=1)([O-:20])=[O:19]참가 물질
3
실험 절차
cyclizing said 2-benzoyl-6-nitrobenzoic acid in concentrated sulfuric acid at a temperature of 100°-110° C for a period of 1-3 hours to form 1-nitroanthraquinone and recovering the same therefrom.
후처리
- customat a temperature of 100°-110° C
- customof 1-3 hours
출처 및 근거
- ORD 기록
- ord-f8af9d08c8404c9f9b207a313c24aa1e
- 출처 데이터셋
- uspto-grants-1977_12
- 특허 번호
- US04065477
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