Reaktion #77909

ord-30d5baf830854cacbe7ae808aef6708d

Reaktionsgleichung

O=C(O)CC(O)C(=O)O
malic acid
O=C(O)CC(O)C(=O)O
malic acid
→
O=C(O)CC(O)C(=O)O
malic acid
O=C([O-])CC(O)C(=O)[O-]
malate

Edukte

O=C(O)CC(O)C(=O)O
malic acid
O=C(O)CC(O)C(=O)O
malic acid

Reagenzien

[O-2].[Zn+2]
zinc oxide
[O-2].[Zn+2]
zinc oxide
[O-2].[Zn+2]
zinc oxide

Lösungsmittel

O
water
O
water

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    Sonstigedried

Vorschrift

An aqueous solution of malic acid was prepared by mixing 134.09 g of malic acid with 50 mL of water. An aqueous solution of zinc oxide was also prepared in a separate container by thoroughly mixing 162.78 g of zinc oxide in 50 mL of water. The zinc oxide solution was then slowly added to the malic acid solution. The resulting solution was spray dried to produce a powdered dizinchydroxy malate.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US06706904B1uspto-grants-2004_03