Citric Acid → DL-Malate

HRID 36555

Reaktionsgleichung

Reaktionsgleichung von HRID 36555
[C:1]([OH:13])(=[O:12])[CH2:2][C:3]([CH2:8][C:9]([OH:11])=[O:10])([C:5]([OH:7])=[O:6])[OH:4].[C:14]([OH:22])(=[O:21])[CH:15]([CH2:17][C:18]([OH:20])=[O:19])[OH:16].C(=O)(O)[O-].[Na+:27]>>[C:1]([O-:13])(=[O:12])[CH2:2][C:3]([CH2:8][C:9]([OH:11])=[O:10])([C:5]([OH:7])=[O:6])[OH:4].[Na+:27].[C:14]([O-:22])(=[O:21])[CH:15]([CH2:17][C:18]([O-:20])=[O:19])[OH:16]

Komponenten

5

Edukt 3

HCID 311Citric AcidHCID 525Malic AcidHCID 516892Sodium Bicarbonate

Produkt 2

HCID 160434DL-MalateHCID 23666341Monosodium Citrate

Versuchsvorschrift

Process: Heat citric acid to 60° C. and moisten with 8 ml of 60% malic acid solution. Allow sodium bicarbonate I to react to give monosodium citrate and malate; then allow sodium bicarbonate II and potassium bicarbonate to undergo partial reaction. Add sodium carbonate and allow partial reaction, and then dry in vacuo. Mix the resulting granules with arginine aspartate and the additives (Sweetener, aroma) and compress to give tablets.

Aufarbeitung

  1. customto react

Quellen und Nachweise

ORD-Eintrag
ord-7ace711f97f347e18fe09e01b3b7b582
Quelldatensatz
uspto-grants-1995_05
Patentnummer
US05415870

Verknüpfte Notizen

Wird geladen…