Acetic Acid → 4-Methoxy-2-nitrobenzoic acid
반응식
[N+:1]([C:4]1[CH:11]=[C:10]([O:12][CH3:13])[CH:9]=[CH:8]C=1C#N)([O-:3])=[O:2].[C:14]([OH:17])(=[O:16])[CH3:15].S(=O)(=O)(O)O>O>[N+:1]([C:4]1[CH:11]=[C:10]([O:12][CH3:13])[CH:9]=[CH:8][C:15]=1[C:14]([OH:17])=[O:16])([O-:3])=[O:2]참가 물질
5
실험 절차
A mixture of 2-nitro-4-methoxybenzonitrile (14.0 g, 78.6 mM) in a solution of acetic acid (28 mL), sulfuric acid (28 mL) and water (28 mL) was refluxed for 11 hr, allowed to cool and diluted with water (200 mL). The resulting precipitate which formed was collected, washed with water and dried to give the title benzoic acid (14.2 g, 91.8%) as a yellow crystalline solid; MS(CI): 198 (M+H).
후처리
- temperaturewas refluxed for 11 hr
- temperatureto cool
- customThe resulting precipitate which formed
- customwas collected
- washwashed with water
- customdried
출처 및 근거
- ORD 기록
- ord-25ba7dfa0f824982b8c2a5e57de886c1
- 출처 데이터셋
- uspto-grants-1998_03
- 특허 번호
- US05733910
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