Peracetic Acid → Acetic Acid Hexane

HRID 903108

Reaktionsgleichung

Reaktionsgleichung von HRID 903108
[C:1]([O-:4])(=[O:3])[CH3:2].[Tl+].[CH3:6][CH2:7][CH2:8][CH2:9][CH2:10][CH3:11].C(OO)(=O)C.C(C1C=CC(C(C)C(OC)=O)=CC=1)C(C)C>C(O)(=O)C.CCOCC>[C:1]([OH:4])(=[O:3])[CH3:2].[CH3:6][CH2:7][CH2:8][CH2:9][CH2:10][CH3:11]

Komponenten

7

Edukt 4

HCID 6585Peracetic AcidHCID 8058Hexane2×HCID 11247thallium(I) acetateHCID 109101Ibuprofen methyl ester

Produkt 1

HCID 22590778Acetic Acid Hexane

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 176Acetic AcidLösungsmittel2×HCID 3283Diethyl EtherLösungsmittel

Versuchsvorschrift

To a solution of 260 mg. (1.0 mmole) of thallium (I) acetate and 24 mg. (0.1 mmole) of hydrated manganese diacetate in 3 ml. of 80 percent aqueous acetic acid and 4.5 ml. of hexane, there was added 0.3 ml. (about 2.0 mmole) of 42 percent peracetic acid solution in acetic acid. After five minutes of stirring there was added 100 mg. (0.5 mmole) of 4-isobutylpropiophenone methyl enol ether in 0.5 ml. of hexane. After stirring the mixture for about thirty-five minutes, a glc analysis of a sample of the reaction mixture indicated that about 89 percent of the enol ether had been converted to methyl 2-(4-isobutylphenyl)propionate, based on the starting wnol ether.

Aufarbeitung

  1. additionwas added 100 mg
  2. stirringAfter stirring the mixture for about thirty-five minutes

Quellen und Nachweise

ORD-Eintrag
ord-d426f638516b408a919da14614283435
Quelldatensatz
uspto-grants-1980_10
Patentnummer
US04226790

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