2,4-Dichloro-5-fluoropyrimidine → 2-chloro-5-fluoro-N4-(3-methylaminocarbonyl-4-methoxyphenyl)-4-pyrimidineamine
Reaktionsgleichung
[Cl:1][C:2]1[N:7]=[C:6](Cl)[C:5]([F:9])=[CH:4][N:3]=1.[CH3:10][NH:11][C:12]([C:14]1[CH:15]=[C:16]([CH:18]=[CH:19][C:20]=1[O:21][CH3:22])[NH2:17])=[O:13]>>[Cl:1][C:2]1[N:7]=[C:6]([NH:17][C:16]2[CH:18]=[CH:19][C:20]([O:21][CH3:22])=[C:14]([C:12]([NH:11][CH3:10])=[O:13])[CH:15]=2)[C:5]([F:9])=[CH:4][N:3]=1Komponenten
3
Versuchsvorschrift
In like manner to the preparation of 2-chloro-5-fluoro-N4-(3-methyloxycarbonyl-4-methoxyphenyl)-4-pyrimidineamine, 2,4-dichloro-5-fluoropyrimidine and 3-methylaminocarbonyl-4-methoxyaniline were reacted to produce 2-chloro-5-fluoro-N4-(3-methylaminocarbonyl-4-methoxyphenyl)-4-pyrimidineamine 8940305. 1H NMR (DMSO-d6): δ 9.91 (1H, s), 8.31 (1H, d, J=3.6 Hz), 8.11 (1H, d, J=2.7 Hz), 7.78 (1H, dd, J=9 Hz, J=2.7 Hz), 7.59 (1H, m), 6.87 (1H, d, J=9 Hz), 3.90 (3H, s), 2.96 (3H, d, J=4.5 Hz); purity 93%.
Aufarbeitung
- customwere reacted