Trifluoroacetic acid → HCID 68283471, Verbindung

HRID 1527308Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1527308
[C:1]([C:3]1[C:11]2[C:6](=[CH:7][N:8]=[C:9]([CH3:12])[CH:10]=2)[N:5]([CH2:13][C:14]([O:16]C(C)(C)C)=[O:15])[N:4]=1)#[N:2].C(O)(C(F)(F)F)=[O:22]>>[C:1]([C:3]1[C:11]2[C:6](=[CH:7][N:8]=[C:9]([CH3:12])[CH:10]=2)[N:5]([CH2:13][C:14]([OH:16])=[O:15])[N:4]=1)(=[O:22])[NH2:2]

Komponenten

3

Edukt 2

HCID 6422Trifluoroacetic acidHCID 68283337Tert-butyl 2-(3-cyano-5-methyl-1H-pyrazolo[3,4-c]pyridin-1-yl)acetate

Produkt 1

HCID 68283471HCID 68283471, Verbindung

Versuchsvorschrift

A solution of tert-butyl 2-(3-cyano-5-methyl-1H-pyrazolo[3,4-c]pyridin-1-yl)acetate (250 mg, 0.92 mmol) in TFA (4 mL) was subjected to microwave irradiation at 140° C. for 90 min. The reaction mixture was concentrated in vacuo, the residual solid was suspended in methanol and concentrated again in vacuo. MS: 235.0 [M+H]+; tR (HPLC conditions k): 0.24 min.

Aufarbeitung

  1. customirradiation at 140° C. for 90 min
  2. concentrationThe reaction mixture was concentrated in vacuo
  3. concentrationconcentrated again in vacuo
  4. custom0.24 min.

Quellen und Nachweise

ORD-Eintrag
ord-3592ff344d9d4235b590ff802e5171ae
Quelldatensatz
uspto-grants-2015_07
Patentnummer
US09085555B2

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