Dimethylformamide dimethyl acetal → HCID 59338827, Verbindung

HRID 12577

Reaktionsgleichung

Reaktionsgleichung von HRID 12577
[C:1]1([C:7](=[O:16])[CH2:8][C:9]2[CH:14]=[CH:13][C:12]([CH3:15])=[CH:11][CH:10]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.CO[CH:19](OC)[N:20]([CH3:22])[CH3:21]>CN(C=O)C>[CH3:19][N:20]([CH3:22])/[CH:21]=[C:8](\[C:9]1[CH:10]=[CH:11][C:12]([CH3:15])=[CH:13][CH:14]=1)/[C:7]([C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)=[O:16]

Komponenten

4

Edukt 2

HCID 78373Dimethylformamide dimethyl acetalHCID 2424732-(4-Methylphenyl)-1-phenylethan-1-one

Produkt 1

HCID 59338827HCID 59338827, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Versuchsvorschrift

A solution of 1-phenyl-2-p-tolylethanone (2 g, 9.5 mmol) and dimethylformamide dimethylacetal (4.5 g, 38.1 mmol) in DMF (30 ml) was heated at 75° C. for 24 hours. Solvents were removed under high vacuum to obtain the title compound as a yellow oil, which was used directly in the next step without purification.

Aufarbeitung

  1. customSolvents were removed under high vacuum

Quellen und Nachweise

ORD-Eintrag
ord-6657e0aca0cb44d894f6e71979dee592
Quelldatensatz
uspto-grants-2010_06
Patentnummer
US07728014B2

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