3,5-Dibromosalicylaldehyde → HCID 178449914, Verbindung

HRID 1531240

Reaktionsgleichung

Reaktionsgleichung von HRID 1531240
[Br:1][C:2]1[C:3]([OH:11])=[C:4]([CH:7]=[C:8]([Br:10])[CH:9]=1)[CH:5]=O.[C:12]([NH:16][OH:17])([CH3:15])([CH3:14])[CH3:13]>>[Br:1][C:2]1[C:3]([OH:11])=[C:4]([CH:5]=[N+:16]([C:12]([CH3:15])([CH3:14])[CH3:13])[O-:17])[CH:7]=[C:8]([Br:10])[CH:9]=1

Komponenten

3

Edukt 2

HCID 70243,5-DibromosalicylaldehydeHCID 98586N-tert-butylhydroxylamine

Produkt 1

HCID 178449914HCID 178449914, Verbindung

Versuchsvorschrift

The title compound was prepared according to the procedure described in Example 13 using 3,5-dibromo-2-hydroxybenzaldehyde and N-tert-butylhydroxylamine. The title compound was isolated in 68.7% yield as a yellow crystalline solid, m.p. 111.3° C. (Rf=0.54 on a silica gel plate using 7:3 hexanes/EtOAc as an eluant).

Aufarbeitung

  1. customThe title compound was prepared

Quellen und Nachweise

ORD-Eintrag
ord-5175da832f654f48a85633dbe044f612
Quelldatensatz
uspto-grants-2001_03
Patentnummer
US06197826B1

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