5-Bromo-4-methylthiophene-2-carbonitrile → 4-Methyl-5-(5-methyl-2-oxo-5-phenyl-1,2,3,5-tetrahydro-4,1-benzoxazepin-7-yl)thiophene-2-carbonitrile
반응식
Br[C:2]1[CH:3]=[CH:4][C:5]2[NH:11][C:10](=[O:12])[CH2:9][O:8][C:7]([CH3:19])([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)[C:6]=2[CH:20]=1.Br[C:22]1[S:26][C:25]([C:27]#[N:28])=[CH:24][C:23]=1[CH3:29]>>[CH3:29][C:23]1[CH:24]=[C:25]([C:27]#[N:28])[S:26][C:22]=1[C:2]1[CH:3]=[CH:4][C:5]2[NH:11][C:10](=[O:12])[CH2:9][O:8][C:7]([CH3:19])([C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)[C:6]=2[CH:20]=1참가 물질
3
실험 절차
Prepared from 7-bromo-5-methyl-5-phenyl-1,5-dihydro-4,1-benzoxazepin-2(3H)-one and 5-bromo-4-methyl-thiophene-2-carbonitrile using the coupling procedures of examples 82 and 1. 1H-NMR (DMSO-d6) δ 10.15 (s, 1H), 7.85 (s, 1H), 7.49 (m, 1H), 7.38-7.21 (m, 7H), 4.29 (d, J=15.19 Hz, 1H), 4.04 (d, J=15.05 Hz, 1H), 2.22, (s, 3H), 1.93 (s, 3H); MS (ES) m/z 375 ([M+H]+, 100%).
출처 및 근거
- ORD 기록
- ord-be307b8a1601403cba0ce88f2b5045d0
- 출처 데이터셋
- uspto-grants-2009_10
- 특허 번호
- US07598237B2
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