Water → Gluconic Acid

HRID 2392512Notes

Reaction equation

HRID 2392512 reaction equation
[O:1]=[CH:2][C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])[OH:4].[OH2:13]>>[O:1]=[C:2]([OH:13])[C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])[OH:4]

Participants

3

Reactant 2

HCID 962WaterHCID 107526(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal

Product 1

HCID 10690Gluconic Acid

Procedure

In 400 g of water was dissolved 100 g of glucose followed by addition of 0.5 g of the same enzyme preparation as used in Example 2. The reaction was then conducted aerobically at 23° C. for 90 minutes to provide a gluconic acid-containing glucose syrup. The result of assay of gluconic acid in this glucose syrup by high performance liquid chromatography is shown in Table 12.

Workup

  1. additionfollowed by addition of 0.5 g of the same enzyme preparation

Sources & evidence

ORD record
ord-548281647e6c4106acd661bb3e786d93
Source dataset
uspto-grants-1998_09
Patent number
US05800830

Reaction notes

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