Reaktion #498980

ord-bff5f2f369f94108b98d65cdcca3c349

Reaktionsgleichung

O=C=O
carbon dioxide
O=C[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
glucose
BrBr
bromine
O=C([O-])[O-].[Ba+2]
barium carbonate
→
O=C1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O
gluconolactone

Edukte

O=C=O
carbon dioxide
O=C[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
glucose
—
aqueous solution
BrBr
bromine
O=C([O-])[O-].[Ba+2]
barium carbonate

Reagenzien

Keine

Reaktionsbedingungen

Temperatur
25°CELSIUS
Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    workup.ADDITIONwere added

Vorschrift

7,500 parts by mass of a 12% aqueous solution of barium carbonate were saturated with carbon dioxide, and 300 parts by mass of bromine and 280 parts by mass of the glucose were added and agitated for 30 minutes at 25° C. to obtain 230 parts by mass of gluconolactone.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US06559275B2uspto-grants-2003_05