Methyl behenate → Potassium Behenate

HRID 2291517

Reaktionsgleichung

Reaktionsgleichung von HRID 2291517
[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-0df2f8c266604a0898097b9e85e2ee78
Quelldatensatz
uspto-grants-1989_01
Patentnummer
US04797300

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