Piperazine → 2-(piperazin-1-yl)-1-(4-vinylphenyl)-1H-indole-3-carboxaldehyde
반응식
Cl[C:2]1[N:3]([C:13]2[CH:18]=[CH:17][C:16]([CH:19]=[CH2:20])=[CH:15][CH:14]=2)[C:4]2[C:9]([C:10]=1[CH:11]=[O:12])=[CH:8][CH:7]=[CH:6][CH:5]=2.[NH:21]1[CH2:26][CH2:25][NH:24][CH2:23][CH2:22]1>>[N:21]1([C:2]2[N:3]([C:13]3[CH:18]=[CH:17][C:16]([CH:19]=[CH2:20])=[CH:15][CH:14]=3)[C:4]3[C:9]([C:10]=2[CH:11]=[O:12])=[CH:8][CH:7]=[CH:6][CH:5]=3)[CH2:26][CH2:25][NH:24][CH2:23][CH2:22]1참가 물질
3
실험 절차
2-Chloro-1-(4-vinylphenyl)-1H-indole-3-carboxaldehyde is reacted with piperazine as described in Step 2 of Example 29 to afford 2-(piperazin-1-yl)-1-(4-vinylphenyl)-1H-indole-3-carboxaldehyde (44% yield) as a yellow solid. ESI/MS 332 (M+H), RT 2.57 min; NMR (CDCl3) 10.29 (1H, s); 8.28 (1H, d, J=6 Hz); 7.62 (2H, d, J=6 Hz); 7.38 (4H, m); 7.00 (1H, d, J=9 Hz); 6.85 (1H, dd); 5.89 (1H, d, J=15 Hz); 5.42 (1H, d, J=18 Hz); 3.38 (4H, m); 2.77 (4H, m).
출처 및 근거
- ORD 기록
- ord-66b526e22d1a42dda2adbd2e101f08fa
- 출처 데이터셋
- uspto-grants-2008_07