Triethylamine → N-[4-chloro-3-({2-[(cyclopropylcarbonyl)amino]imidazo[1,2-b]pyridazin-6-yl}oxy)phenyl]-1,3-dimethyl-1H-pyrazole-5-carboxamide

HRID 2391224

Reaktionsgleichung

Reaktionsgleichung von HRID 2391224
[NH2:1][C:2]1[CH:3]=[CH:4][C:5]([Cl:24])=[C:6]([CH:23]=1)[O:7][C:8]1[CH:9]=[CH:10][C:11]2[N:12]([CH:14]=[C:15]([NH:17][C:18]([CH:20]3[CH2:22][CH2:21]3)=[O:19])[N:16]=2)[N:13]=1.[CH3:25][N:26]1[C:30]([C:31](Cl)=[O:32])=[CH:29][C:28]([CH3:34])=[N:27]1.C(N(CC)CC)C>O1CCCC1>[Cl:24][C:5]1[CH:4]=[CH:3][C:2]([NH:1][C:31]([C:30]2[N:26]([CH3:25])[N:27]=[C:28]([CH3:34])[CH:29]=2)=[O:32])=[CH:23][C:6]=1[O:7][C:8]1[CH:9]=[CH:10][C:11]2[N:12]([CH:14]=[C:15]([NH:17][C:18]([CH:20]3[CH2:21][CH2:22]3)=[O:19])[N:16]=2)[N:13]=1

Komponenten

5

Versuchsvorschrift

Using N-[6-(5-amino-2-chlorophenoxy)imidazo[1,2-b]pyridazin-2-yl]cyclopropanecarboxamide (131 mg, 0.382 mmol), 1,3-dimethyl-1H-pyrazole-5-carbonyl chloride (91 mg, 0.573 mmol), triethylamine (116 mg, 1.15 mmol) and tetrahydrofuran (5.0 mL) as starting materials and in the same manner as in Example 96, the title compound (163 mg, 92%) was obtained as a white powder.

Quellen und Nachweise

ORD-Eintrag
ord-49ff35a278d94ccea2cd35300c8097b0
Quelldatensatz
uspto-grants-2012_09
Patentnummer
US08273741B2

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