Tristearin → Erucic Acid

HRID 1274045

Reaktionsgleichung

Reaktionsgleichung von HRID 1274045
[CH3:1][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][C:18]([O:20]CC([O:44][C:45]([CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH2:57][CH2:58][CH2:59][CH2:60][CH2:61][CH2:62][CH3:63])=[O:46])COC(CCCCCCCCCCCCCCCCC)=O)=[O:19]>CC(C)=O>[C:45]([OH:44])(=[O:46])[CH2:47][CH2:48][CH2:49][CH2:50][CH2:51][CH2:52][CH2:53][CH2:54][CH2:55][CH2:56][CH2:57]/[CH:58]=[CH:59]\[CH2:60][CH2:61][CH2:62][CH2:63][CH2:1][CH2:2][CH2:3][CH3:4].[C:18]([OH:20])(=[O:19])[CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][CH2:12][CH2:11]/[CH:10]=[CH:9]\[CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH2:2][CH3:1]

Komponenten

4

Edukt 1

HCID 11146Tristearin3×

Produkt 2

HCID 445639Oleic AcidAusbeute 30 %HCID 5281116Erucic AcidAusbeute 62 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 180AcetoneLösungsmittel

Versuchsvorschrift

A spread was prepared in a manner similar as described in Example I, except that the mixture to be interesterified comprised 57 parts of the palm oil stearin and 43 parts of the palmkernel stearin. The margarine fat blend comprised 8% of the stearin fraction obtained from fractionation in acetone of the randomly interesterified mixture, 62% low erucic acid rapeseed oil and 30% of a high oleic acid residue containing variety of linseed oil. A very good product was obtained.

Aufarbeitung

  1. customA spread was prepared in a manner similar

Quellen und Nachweise

ORD-Eintrag
ord-a4c9c54f599d442c9e1c0f4e4ededb99
Quelldatensatz
uspto-grants-2000_12
Patentnummer
US06156370

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