반응식
[NH2:1][C:2]1[CH:14]=[C:13]([C:15]#[N:16])[CH:12]=[CH:11][C:3]=1[NH:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][N:6]=1.[C:17](Cl)(=O)/[CH:18]=[CH:19]/[C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=1.N1C=CC=CC=1N1C2C=CC=CC=2N=C1/C=C/C1C=CC=CC=1>>[C:15]([C:13]1[CH:12]=[CH:11][C:3]2[N:4]([C:5]3[CH:10]=[CH:9][CH:8]=[CH:7][N:6]=3)[C:17](/[CH:18]=[CH:19]/[C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)=[N:1][C:2]=2[CH:14]=1)#[N:16]참가 물질
4
실험 절차
(E)-5-Cyano-1-(2-pyridyl)-2-styryl-1H-benzimidazole was prepared from 2-amino-4-Cyano-N-(2-pyridyl)aniline and (E)-cinnamoyl chloride according to the preparation of (E)-1-(2-pyridyl)-2-styryl-1H-benzimidazole (Example 1, method A). MW: 322.37; mp: 172.0-172.7° C.; 1H-NMR (CDCl3) δ: 8.80 (1H. ddd, J=4.8, 1.8, 0.7 Hz), 8.15-8.02 (2H, m), 8.05 (1H, d, J=16.0 Hz), 7.57-7.48 (6H, m), 7.42-7.33 (3H, m), 7.07 (1H, d, J=16.0 Hz).
출처 및 근거
- ORD 기록
- ord-6fddfcf6ae3d41d09565e188c024a50e
- 출처 데이터셋
- uspto-grants-2004_03
- 특허 번호
- US06713482B2
연결된 노트
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