3,5-Dibromo-4-Hydroxybenzaldehyde → 1-[2-Hydroxy-4-carboxydimethylmethyloxyphenyl]-3-[3,5-dibromo-4-hydroxyphenyl]prop-2-en-1-one

HRID 230580

Reaktionsgleichung

Reaktionsgleichung von HRID 230580
[OH:1][C:2]1[C:7]([O:8][CH3:9])=[C:6]([C:10]([O:12]CC)=[O:11])[C:5]([CH3:15])=[C:4]([CH3:16])[C:3]=1[C:17](=[O:35])[CH:18]=CC1C=C(C(C)(C)C)C(O)=C(C(C)(C)C)C=1.[Br:36][C:37]1[CH:38]=[C:39]([CH:42]=[C:43]([Br:46])[C:44]=1[OH:45])[CH:40]=O>>[OH:1][C:2]1[C:7]([O:8][CH3:9])=[C:6]([C:10]([OH:12])=[O:11])[C:5]([CH3:15])=[C:4]([CH3:16])[C:3]=1[C:17](=[O:35])[CH:18]=[CH:40][C:39]1[CH:38]=[C:37]([Br:36])[C:44]([OH:45])=[C:43]([Br:46])[CH:42]=1

Komponenten

3

Edukt 2

HCID 181003,5-Dibromo-4-HydroxybenzaldehydeHCID 865999731-[2-Hydroxy-4-ethoxycarbonyldimethylmethyloxyphenyl]-3-[3,5-ditertbutyl-4-hydroxyphenyl] prop-2-en-1-one2×

Produkt 1

HCID 865999721-[2-Hydroxy-4-carboxydimethylmethyloxyphenyl]-3-[3,5-dibromo-4-hydroxyphenyl]prop-2-en-1-one

Versuchsvorschrift

This compound was synthesized from 2′-hydroxy-4′-(ethoxycarbonyldimethylmethyloxy)acetophenone (starting material 1) and 3,5-dibromo-4-hydroxybenzaldehyde according to general method 2 described earlier.

Quellen und Nachweise

ORD-Eintrag
ord-52c82fb47f91453c9126b8ff89d7cd96
Quelldatensatz
uspto-grants-2009_07
Patentnummer
US07566737B2

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