3-(6-Methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy)aniline → 1-[1-(4-fluorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]-3-{3-[6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy]phenyl}urea

HRID 1917992Notes

Reaction equation

HRID 1917992 reaction equation
[F:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:12]([NH:13][C:14](=[O:22])OC3C=CC=CC=3)=[CH:11][C:10]([C:23]([F:26])([F:25])[F:24])=[N:9]2)=[CH:4][CH:3]=1.[CH3:27][O:28][C:29]1[CH:30]=[C:31]2[C:36](=[CH:37][C:38]=1[O:39][CH2:40][CH2:41][O:42][CH3:43])[N:35]=[CH:34][N:33]=[C:32]2[O:44][C:45]1[CH:46]=[C:47]([CH:49]=[CH:50][CH:51]=1)[NH2:48]>CN(C)C1C=CN=CC=1.C1COCC1>[F:1][C:2]1[CH:3]=[CH:4][C:5]([N:8]2[C:12]([NH:13][C:14]([NH:48][C:47]3[CH:49]=[CH:50][CH:51]=[C:45]([O:44][C:32]4[C:31]5[C:36](=[CH:37][C:38]([O:39][CH2:40][CH2:41][O:42][CH3:43])=[C:29]([O:28][CH3:27])[CH:30]=5)[N:35]=[CH:34][N:33]=4)[CH:46]=3)=[O:22])=[CH:11][C:10]([C:23]([F:24])([F:25])[F:26])=[N:9]2)=[CH:6][CH:7]=1

Participants

5

Reactant 2

HCID 668758053-(6-Methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy)anilineHCID 67159315phenyl 1-(4-fluorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-ylcarbamate

Product 1

HCID 442429701-[1-(4-fluorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]-3-{3-[6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy]phenyl}ureaYield 68%

Reagents, catalysts & solvents 2

HCID 142844-(Dimethylamino)pyridineCatalystHCID 8028TetrahydrofuranSolvent

Procedure

The title compound was prepared as described in Example 162B, using phenyl 1-(4-fluorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-ylcarbamate described in Example 171B (0.146 g, 0.4 mmol), 3-(6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy)aniline from Example 117B (0.137 g, 0.4 mmol), and 4-(dimethylamino)pyridine (0.025 g) in THF (6 mL), to afford 1-[1-(4-fluorophenyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]-3-{3-[6-methoxy-7-(2-methoxyethoxy)quinazolin-4-yloxy]phenyl}urea as solid (0.166 g, 68%). 1H NMR (300 MHz, DMSO-d6) δ 9.28 (s, 1H), 8.79 (s, 1H), 8.55 (d, 1H), 7.67 (m, 2H), 7.54 (m, 2H), 7.44 (m, 4H), 7.20 (d, 1H), 6.97 (d, 1H), 6.86 (s, 1H), 4.35 (m, 2H), 3.98 (s, 3H), 3.77 (m, 2H), 3.35 (s, 3H); LC-MS (ESI) m/z 613 (M+H)+.

Workup

  1. customThe title compound was prepared

Sources & evidence

ORD record
ord-c98b831245b948d09b913bf555b78380
Source dataset
uspto-grants-2013_12
Patent number
US08618289B2

Reaction notes

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