Triethylamine → HCID 136337086, Verbindung

HRID 1802504Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1802504
[Cl:1][C:2]1[CH:3]=[C:4]([CH:7]=[C:8]([Cl:28])[C:9]=1[NH:10][C:11]1[C:20]2[CH:21]=[CH:22][N:23]=[C:24]([O:25][CH2:26][CH3:27])[C:19]=2[C:18]2[C:13](=[CH:14][CH:15]=[N:16][CH:17]=2)[N:12]=1)[C:5]#[N:6].C(N(CC)CC)C.[Cl-].[OH:37][NH3+:38]>C(O)C>[Cl:1][C:2]1[CH:3]=[C:4]([C:5](=[N:38][OH:37])[NH2:6])[CH:7]=[C:8]([Cl:28])[C:9]=1[NH:10][C:11]1[C:20]2[CH:21]=[CH:22][N:23]=[C:24]([O:25][CH2:26][CH3:27])[C:19]=2[C:18]2[C:13](=[CH:14][CH:15]=[N:16][CH:17]=2)[N:12]=1

Komponenten

5

Reaktionsbedingungen

Temperatur
80 °C

Versuchsvorschrift

To a solution of 3,5-dichloro-4-[(10-ethoxypyrido[4,3-c]-1,6-naphthyridin-6-yl)amino]benzonitrile (Example 160, Step 1) (200 mg, 0.49 mmol) in ethanol (6 mL) was added triethylamine (0.285 mL, 2.04 mmol) and hydroxyammonium chloride (105 mg, 1.51 mmol). The reaction mixture was heated to 80° C. for 3 h in a sealed tube. After cooling to room temperature, the solid was filtered, washed with ethanol and water and dried under vacuum to afford the title compound.

Aufarbeitung

  1. temperatureAfter cooling to room temperature
  2. filtrationthe solid was filtered
  3. washwashed with ethanol and water
  4. customdried under vacuum

Quellen und Nachweise

ORD-Eintrag
ord-c8314ed020724a75bc497468f7bdacb9
Quelldatensatz
uspto-grants-2013_01
Patentnummer
US08349865B2

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