2,5-Dimethoxyaniline → HCID 22732448、化合物
反応式
Cl[C:2]1[C:7]([O:8][CH3:9])=[CH:6][N:5]=[C:4]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][N:11]=2)[N:3]=1.[CH3:16][O:17][C:18]1[CH:24]=[CH:23][C:22]([O:25][CH3:26])=[CH:21][C:19]=1[NH2:20]>>[CH3:16][O:17][C:18]1[CH:24]=[CH:23][C:22]([O:25][CH3:26])=[CH:21][C:19]=1[NH:20][C:2]1[C:7]([O:8][CH3:9])=[CH:6][N:5]=[C:4]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][N:11]=2)[N:3]=1参加物
3
実験手順
The title compound was prepared from a mixture of 4-chloro-5-methoxy-2-(2-pyridinyl)pyrimidine (50 mg, 0.226 mmol) and 2,5-dimethoxyaniline (35 mg, 0.226 mmol) similar to Example 11 and isolated as a gray solid (46 mg, 61%). 1H NMR (CDCl3): 8.77-8.74 (m, 1H), 8.72 (d, J=3.0 Hz, 1H), 8.43 (d, J=8.1 Hz, 1H), 8.10 (s, 1H), 8.03 (s, 1H), 7.83-7.77 (m, 1H), 7.33-7.29 (m, 1H), 6.84 (d, J=8.7 Hz, 1H), 6.56 (dd, J=3.0, 8.7 Hz, 1H), 4.04 (s, 3H), 3.90 (s, 3H), 3.89 (s, 3H).
出典と根拠
- ORDレコード
- ord-9d6454c3fe6844db861e806be19bdafd
- 出典データセット
- uspto-grants-2004_04
- 特許番号
- US06716851B2
反応ノート
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