반응식
O=P(Cl)(Cl)Cl.[ClH:6].[Br:7][C:8]1[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[C:14]2[C:9]=1[CH:10]=[CH:11][N+:12]([O-])=[CH:13]2>>[Br:7][C:8]1[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[C:14]2[C:9]=1[CH:10]=[CH:11][N:12]=[C:13]2[Cl:6]참가 물질
3
반응 조건
- 온도
- 90 °C
실험 절차
POCl3 (6.5 ml) was added to the 5-bromo-6-methoxyisoquinoline-N-oxide hydrochloride (1.22 g) and the mixture heated at 90° C. for 6 h. Excess POCl3 was removed in vacuo and the remaining solid washed with water, filtered and dried in vacuo to give 5-bromo-1-chloro-6-methoxyisoquinoline (1.26 g).
후처리
- customExcess POCl3 was removed in vacuo
- washthe remaining solid washed with water
- filtrationfiltered
- customdried in vacuo
출처 및 근거
- ORD 기록
- ord-f1c98be2325144308728bc9ba854eb7e
- 출처 데이터셋
- uspto-grants-2009_11
- 특허 번호
- US07618985B2
연결된 노트
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