Water → HCID 23084563, 화합물
반응식
[CH3:1][C:2]1[CH:3]=[C:4]2[C:9](=[O:10])[O:8][C:6](=O)[C:5]2=[CH:11][C:12]=1[CH3:13].[NH2:14][C:15]1[CH:16]=[N:17][CH:18]=[CH:19][CH:20]=1.O>C(O)(=O)C>[CH3:13][C:12]1[CH:11]=[C:5]2[C:4](=[CH:3][C:2]=1[CH3:1])[C:9](=[O:10])[N:14]([C:15]1[CH:16]=[N:17][CH:18]=[CH:19][CH:20]=1)[C:6]2=[O:8]참가 물질
5
실험 절차
4,5-dimethylphthalic anhydride (2.0 g, 11 mmol) and 3-aminopyridine (1.0 g, 11 mmol) were heated under reflux in acetic acid (30 ml) for 1.5 hrs. After standing to cool, water was added thereto, the precipitated crystals were collected by filtration, washed with water, followed by drying to give 2.3 g of 5,6-dimethyl-2-(3-pyridyl)isoindolin-1,3-dione.
후처리
- temperatureto cool
- filtrationthe precipitated crystals were collected by filtration
- washwashed with water
- customby drying
출처 및 근거
- ORD 기록
- ord-1e1eaff382f64b30aa13f5566ec35aa3
- 출처 데이터셋
- uspto-grants-2009_04
- 특허 번호
- US07521451B2
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