Trifluoroacetic acid → 3-Methoxy-N-{4-methyl-3-[3-methyl-6-(1H-pyrazol-4-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]-phenyl}-5-(pentafluoro-lambda6-sulphanyl)benzamide

HRID 1055710Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1055710
COC1C=CC(C[N:8]2[CH:12]=[C:11]([C:13]3[CH:14]=[C:15]4[N:20]([C:21]5[CH:22]=[C:23]([CH:25]=[CH:26][C:27]=5[CH3:28])[NH2:24])[CH:19]=[C:18]([CH3:29])[N:16]4[N:17]=3)[CH:10]=[N:9]2)=CC=1.[CH3:32][O:33][C:34]1[CH:35]=[C:36]([CH:40]=[C:41]([S:43]([F:48])([F:47])([F:46])([F:45])[F:44])[CH:42]=1)[C:37](O)=[O:38].FC(F)(F)C(O)=O>>[CH3:32][O:33][C:34]1[CH:35]=[C:36]([CH:40]=[C:41]([S:43]([F:48])([F:44])([F:45])([F:46])[F:47])[CH:42]=1)[C:37]([NH:24][C:23]1[CH:25]=[CH:26][C:27]([CH3:28])=[C:21]([N:20]2[C:15]3[N:16]([N:17]=[C:13]([C:11]4[CH:12]=[N:8][NH:9][CH:10]=4)[CH:14]=3)[C:18]([CH3:29])=[CH:19]2)[CH:22]=1)=[O:38]

Komponenten

4

Edukt 3

HCID 6422Trifluoroacetic acidHCID 896997173-Methoxy-5-(pentafluoro-lambda6-sulphanyl)benzoic acidHCID 896998613-{6-[1-(4-Methoxybenzyl)-1H-pyrazol-4-yl]-3-methyl-1H-imidazo[1,2-b]pyrazol-1-yl}-4-methylaniline

Produkt 1

HCID 1366302413-Methoxy-N-{4-methyl-3-[3-methyl-6-(1H-pyrazol-4-yl)-1H-imidazo[1,2-b]pyrazol-1-yl]-phenyl}-5-(pentafluoro-lambda6-sulphanyl)benzamide

Versuchsvorschrift

60 mg (0.15 mmol) of the compound of Example 9A and 40 mg (0.15 mmol) of the compound of Example 25A were reacted analogously to the procedure of Example 10, except that here the reaction was stirred with trifluoroacetic acid at 80° C. only for 3 h (instead of 6 h). This gave 36 mg (43% of theory) of the title compound.

Quellen und Nachweise

ORD-Eintrag
ord-532c8479014d4017b98bba5a2e9d175b
Quelldatensatz
uspto-grants-2016_07
Patentnummer
US09394309B2

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