Sorbitol → Sorbitol

HRID 519253Notes

Reaction equation

[OH:1][CH2:2][C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])[OH:4].[OH:13][CH2:14][C:15]([C@H:17]([C@@H:19]([C@H:21]([CH2:23][OH:24])[OH:22])[OH:20])[OH:18])=[O:16].[CH2:25]([OH:36])[C@H:26]([OH:35])[C@@H:27]([OH:34])[C@H:28]([OH:33])[C:29]([CH:31]=[O:32])=[O:30]>>[OH:8][C:7]1[C@@H:5]([C@@H:3]([OH:4])[CH2:2][OH:1])[O:6][C:11](=[O:12])[C:9]=1[OH:10].[OH:24][CH2:23][C@@H:21]([C@H:19]([C@@H:17]([C@@H:15]([CH2:14][OH:13])[OH:16])[OH:18])[OH:20])[OH:22].[OH:32][CH2:31][C:29]([C@H:28]([C@@H:27]([C@H:26]([CH2:25][OH:36])[OH:35])[OH:34])[OH:33])=[O:30].[CH2:11]([OH:12])[C@H:9]([OH:10])[C@@H:7]([OH:8])[C@H:5]([OH:6])[C:3]([CH:2]=[O:1])=[O:4]

Participants

Reactant 3

HCID 5780Sorbitol

HCID 6904L-(-)-Sorbose

HCID 10921067Sorbosone, L-

Product 4

HCID 5780Sorbitol

HCID 6904L-(-)-Sorbose

HCID 10921067Sorbosone, L-

HCID 54670067L-Ascorbic Acid

Procedure

Other reactions (0.5 ml reaction mixture in 10 ml tube) were carried out with DSM 17078 cells grown on No. 3BD agar medium in reaction mixtures containing 2% D-sorbitol, 2% L-sorbose or 2% L-sorbosone for 2 days as described in Example 2. Strain DSM 17078 produced 1.8, 2.0 and 5.1 g/l of Vitamin C from D-sorbitol, L-sorbose, and L-sorbosone, respectively.

Workup

customOther reactions (0.5 ml reaction mixture in 10 ml tube)
custom3BD agar medium in reaction mixtures

Sources & evidence

ORD record: ord-b1d8413955f04726ab4068b471a27dfe
Source dataset: uspto-grants-2015_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09115378B2

Reaction notes

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