O-ethylhydroxylamine hydrochloride → 5-(2,6-Dimethyl-4-hydroxyphenyl)-2-[1-(ethoxyimino)propyl]-3-hydroxycyclohex-2-en-1-one

HRID 35783Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 35783
[CH3:1][C:2]1[CH:7]=[C:6]([OH:8])[CH:5]=[C:4]([CH3:9])[C:3]=1[CH:10]1[CH2:15][C:14](=[O:16])[C:13]([C:17](=O)[CH2:18][CH3:19])=[C:12]([OH:21])[CH2:11]1.Cl.[CH2:23]([O:25][NH2:26])[CH3:24]>>[CH3:9][C:4]1[CH:5]=[C:6]([OH:8])[CH:7]=[C:2]([CH3:1])[C:3]=1[CH:10]1[CH2:15][C:14](=[O:16])[C:13]([C:17](=[N:26][O:25][CH2:23][CH3:24])[CH2:18][CH3:19])=[C:12]([OH:21])[CH2:11]1

Komponenten

3

Edukt 2

HCID 76850O-ethylhydroxylamine hydrochlorideHCID 178458861HCID 178458861, Verbindung

Produkt 1

HCID 1361995845-(2,6-Dimethyl-4-hydroxyphenyl)-2-[1-(ethoxyimino)propyl]-3-hydroxycyclohex-2-en-1-one

Versuchsvorschrift

5-(2,6-Dimethyl-4-hydroxyphenyl)-2-[1-(ethoxyimino)propyl]-3-hydroxycyclohex-2-en-1-one (31) was prepared from 5-(2,6-dimethyl-4-hydroxyphenyl)-3-hydroxy-2-propionylcyclohex-2-en-1-one and ethoxyamine hydrochloride following essentially the same procedure as that described in Example 1, part (iv). The product was characterized by proton nuclear magnetic resonance spectroscopy and the spectroscopic data is reported in Table 5, Example 37.

Quellen und Nachweise

ORD-Eintrag
ord-d6a2513d2daa45ca9c05c03ed0d3747b
Quelldatensatz
uspto-grants-1988_08
Patentnummer
US04767879

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