Trifluoroacetic acid → N-(3-(6-((3-fluoro-4-morpholinophenyl)amino)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)phenyl)acrylamide

HRID 2368181Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2368181
FC(F)(F)C(O)=O.[F:8][C:9]1[CH:10]=[C:11]([NH:21][C:22]2[N:27]=[C:26]3[N:28](C4CCCCO4)[N:29]=[CH:30][C:25]3=[C:24]([C:37]3[CH:38]=[C:39]([NH:43][C:44](=[O:47])[CH:45]=[CH2:46])[CH:40]=[CH:41][CH:42]=3)[N:23]=2)[CH:12]=[CH:13][C:14]=1[N:15]1[CH2:20][CH2:19][O:18][CH2:17][CH2:16]1>C(Cl)Cl>[F:8][C:9]1[CH:10]=[C:11]([NH:21][C:22]2[N:27]=[C:26]3[NH:28][N:29]=[CH:30][C:25]3=[C:24]([C:37]3[CH:38]=[C:39]([NH:43][C:44](=[O:47])[CH:45]=[CH2:46])[CH:40]=[CH:41][CH:42]=3)[N:23]=2)[CH:12]=[CH:13][C:14]=1[N:15]1[CH2:16][CH2:17][O:18][CH2:19][CH2:20]1

Komponenten

4

Edukt 2

HCID 6422Trifluoroacetic acidHCID 68388393N-(3-(6-((3-fluoro-4-morpholinophenyl)amino)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)phenyl)acrylamide

Produkt 1

HCID 68388406N-(3-(6-((3-fluoro-4-morpholinophenyl)amino)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)phenyl)acrylamide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

2,2,2-Trifluoroacetic acid (0.283 mL, 3.68 mmol) was added to a solution of N-(3-(6-((3-fluoro-4-morpholinophenyl)amino)-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)phenyl)acrylamide (20 mg, 0.037 mmol) in CH2Cl2 (5 mL), and the reaction mixture was stirred overnight at room temperature, after which the solvent was removed by vacuum. The residue was purified by flash column chromatography (5% CH3OH/CH2Cl2) to yield the title compound as a solid. 1H NMR (400 MHz, CD3OD): δ 8.72 (s, 1H), 8.34 (s, 1H), 8.01 (d, 1H, J=8.4 Hz), 7.94 (m, 1H), 7.73 (m, 1H), 7.54 (t, 1H, J=8.0 Hz), 7.41 (m, 1H), 7.01 (t, 1H, J=9.6 Hz), 6.44 (m, 2H), 5.81 (dd, 1H, J=2.4 & 9.6 Hz), 3.85 (m, 4H), 3.05 (m, 4H); ESI-MS: [M+H]+.

Aufarbeitung

  1. customafter which the solvent was removed by vacuum
  2. customThe residue was purified by flash column chromatography (5% CH3OH/CH2Cl2)

Quellen und Nachweise

ORD-Eintrag
ord-2a51c607acc34464af7ad59f0c672a9b
Quelldatensatz
uspto-grants-2014_04
Patentnummer
US08703767B2

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