Phenol, 4-methoxy-3-nitro-, 1-acetate → 1,4-Benzenediol, 2-nitro-
반응식
[N+:1]([C:4]1[CH:9]=[C:8]([O:10]C(=O)C)[CH:7]=[CH:6][C:5]=1[O:14]C)([O-:3])=[O:2]>Br>[N+:1]([C:4]1[CH:9]=[C:8]([OH:10])[CH:7]=[CH:6][C:5]=1[OH:14])([O-:3])=[O:2]참가 물질
3
실험 절차
The 2-nitro-4-acetyloxyanisole (160 g, 0.757 mole) in 47% aqueous hydrobromic acid (1,200 ml) was refluxed for 1 hour. The resulting solution was evaporated under vacuum to 200 ml. The 2-nitrohydroquinone (115 g, 78%) separated on cooling as orange prisms.
후처리
- customThe resulting solution was evaporated under vacuum to 200 ml
- customThe 2-nitrohydroquinone (115 g, 78%) separated
- temperatureon cooling as orange prisms
출처 및 근거
- ORD 기록
- ord-b05c22bbb41448e5815841a40ae78cd7
- 출처 데이터셋
- uspto-grants-1986_05
- 특허 번호
- US04591548
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