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Sodium hydride → 7-bromo-4-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yloxy)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine

HRID 532484
Notizen
Druckvorschau

Reaktionsgleichung

Reaktionsgleichung von HRID 532484
[CH2:1]([C:3]1[CH:4]=[N:5][C:6]([N:9]2[CH2:14][CH2:13][CH:12]([OH:15])[CH2:11][CH2:10]2)=[N:7][CH:8]=1)[CH3:2].[H-].[Na+].[Br:18][C:19]1[C:23]2[N:24]=[CH:25][N:26]=[C:27](Cl)[C:22]=2[N:21]([CH3:29])[CH:20]=1>CN(C=O)C>[Br:18][C:19]1[C:23]2[N:24]=[CH:25][N:26]=[C:27]([O:15][CH:12]3[CH2:11][CH2:10][N:9]([C:6]4[N:7]=[CH:8][C:3]([CH2:1][CH3:2])=[CH:4][N:5]=4)[CH2:14][CH2:13]3)[C:22]=2[N:21]([CH3:29])[CH:20]=1
KomponentenReaktionsbedingungenVersuchsvorschriftAufarbeitungQuellen und NachweiseNotizen zur Reaktion

Komponenten

5

Edukt 3

HCID 24758Sodium hydrideHCID 577083991-(5-Ethylpyrimidin-2-yl)piperidin-4-olHCID 722079627-bromo-4-chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine

Produkt 1

HCID 682993167-bromo-4-(1-(5-ethylpyrimidin-2-yl)piperidin-4-yloxy)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228Dimethylformamide
Lösungsmittel

Reaktionsbedingungen

Temperatur
0 °C

Versuchsvorschrift

1-(5-ethylpyrimidin-2-yl)piperidin-4-ol (93 mg) was added to DMF (5 mL), and cooled to 0° C. Then, NaH (27 mg) was added thereto, and stirred for 30 min. 7-bromo-4-chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine (100 mg) was added thereto, and stirred at room temperature for 12 hours. The reaction mixture was extracted with ethyl acetate and distilled water, and the organic layer thus obtained was washed with water and a saline solution. Subsequently, the washed organic layer was dried over anhydrous sodium sulfate, and concentrated under reduced pressure to obtain the title compound.

Aufarbeitung

  1. stirringstirred at room temperature for 12 hours
  2. extractionThe reaction mixture was extracted with ethyl acetate
  3. distillationdistilled water
  4. customthe organic layer thus obtained
  5. washwas washed with water
  6. dry with materialSubsequently, the washed organic layer was dried over anhydrous sodium sulfate
  7. concentrationconcentrated under reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-c91c10788d8043fd9ac61cb1650968a8
Quelldatensatz
uspto-grants-2014_10
DOI
10.6084/m9.figshare.5104873.v1
Patentnummer
US08853213B2

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