Methyl iodide → HCID 9836515, Verbindung

HRID 1245491Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1245491
[NH2:1][C:2]1[N:3]=[C:4]([Cl:20])[C:5]2[CH:10]=[CH:9][N:8]([C@@H:11]3[O:17][C@H:16]([CH2:18][OH:19])[C@@H:14]([OH:15])[C@H:12]3[OH:13])[C:6]=2[N:7]=1.[H-].[Na+].I[CH3:24]>CN(C=O)C>[NH2:1][C:2]1[N:3]=[C:4]([Cl:20])[C:5]2[CH:10]=[CH:9][N:8]([C@@H:11]3[O:17][C@H:16]([CH2:18][OH:19])[C@@H:14]([OH:15])[C@H:12]3[O:13][CH3:24])[C:6]=2[N:7]=1

Komponenten

5

Edukt 3

HCID 6328Methyl iodideHCID 24758Sodium hydrideHCID 11174104HCID 11174104, Verbindung

Produkt 1

HCID 9836515HCID 9836515, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Versuchsvorschrift

A solution of the compound from Step B (1.0 g, 3.3 mmol) in dry DMF (100 mL) at 15° C. was treated with 60% NaH (0.14 g, 3.5 mmol). After 30 min., iodomethane (47 g, 3.3 mmol) was added portionwise to the stirred solution. The reaction was stirred at room temperature for 16 hrs. and then evaporated at a temperature below 40° C. The resulting solid was chromatographed on silica gel to afford the product as a white solid; yield 0.81 g.

Aufarbeitung

  1. customand then evaporated at a temperature below 40° C
  2. customThe resulting solid was chromatographed on silica gel

Quellen und Nachweise

ORD-Eintrag
ord-a9e4d4fae2b94a8892c15e8b1978ceea
Quelldatensatz
uspto-grants-2006_10
Patentnummer
US07125855B2

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