Reaktion #498988

ord-f6b8388b62a044f0b756b6fec62fcd44

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 obtained 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