Methyl behenate → Potassium Behenate

HRID 1464535

Reaktionsgleichung

Reaktionsgleichung von HRID 1464535
[C:1]([O:24]C)(=[O:23])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22].[OH-].[K+:27]>CO>[C:1]([O-:24])(=[O:23])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22].[K+:27]

Komponenten

4

Edukt 2

HCID 13584Methyl behenateHCID 14797Potassium Hydroxide

Produkt 1

HCID 23663647Potassium Behenate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 887MethanolLösungsmittel

Versuchsvorschrift

Methyl behenate (0.375 moles/mole of sucrose to be used in Step B) is saponified by stirring at reflux in methanol containing an equivalent amount of KOH. The reaction is stirred with heating until all methyl ester has been converted to soap as indicated by infrared analysis. The soap solution is used, as is in the next reaction step.

Aufarbeitung

  1. stirringThe reaction is stirred
  2. customas is in the next reaction step

Quellen und Nachweise

ORD-Eintrag
ord-62e11f735d0a4f1fb83b37c1ceb0ca82
Quelldatensatz
uspto-grants-1994_04
Patentnummer
US05306516

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