dehydroerythorbic acid

Base Information

• Chemical Name: dehydroerythorbic acid
• CAS No.: 5959-82-0
• Molecular Formula: C6H6 O6
• Molecular Weight: 174.11
• Mol file: 5959-82-0.mol

Synonyms:Araboascorbicacid, dehydro- (6CI,7CI); D-Dehydroisoascorbic acid; D-Isodehydroascrobic acid;Dehydro-D-araboascorbic acid; Dehydro-D-isoascorbic acid; Dehydroerythorbicacid; Dehydroisoascorbic acid; Erythorbic acid, dehydro-

Chemical Property of dehydroerythorbic acid

Chemical Property:

• PSA: 100.90000
• LogP: -2.59680

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of dehydroerythorbic acid

There total 8 articles about dehydroerythorbic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

vitamin C (50-81-7,98966-42-8) → L-threo-2,3-hexodiulosono-1,4-lactone (490-83-5,5959-82-0,7723-73-1,19192-77-9,33124-69-5,34481-26-0,61586-47-8,106033-44-7,111399-75-8)

Guidance literature:

With potassium metaperiodate; In water;

Reference yield:

L-ascorbic acid (1128-23-0,1128-24-1,1198-69-2,1668-08-2,2426-46-2,2782-07-2,3158-30-3,3327-64-8,6322-07-2,10238-03-6,10366-82-2,18404-70-1,22430-23-5,23666-11-7,26301-79-1,29474-78-0,74464-44-1,78184-43-7,83602-36-2,119008-75-2,127997-10-8) → L-threo-2,3-hexodiulosono-1,4-lactone (490-83-5,5959-82-0,7723-73-1,19192-77-9,33124-69-5,34481-26-0,61586-47-8,106033-44-7,111399-75-8)

Guidance literature:

DOI:10.1016/0008-6215(84)85143-5

Reference yield:

vitamin C (50-81-7,98966-42-8) + silver nitrate → L-threo-2,3-hexodiulosono-1,4-lactone (490-83-5,5959-82-0,7723-73-1,19192-77-9,33124-69-5,34481-26-0,61586-47-8,106033-44-7,111399-75-8) + silver (7440-22-4)

Guidance literature:

byproducts: HNO3; slowly at room temp.;

upstream raw materials:

vitamin C

L-(+)-ascorbic acid

L-ascorbic acid

L-(+)-ascorbic acid

Downstream raw materials:

Acetic acid (1S,2R)-2,3-diacetoxy-1-[5-acetylcarbamoyl-2-(4-methoxy-phenyl)-2H-[1,2,3]triazol-4-yl]-propyl ester

Acetic acid (1S,2R)-2,3-diacetoxy-1-[5-acetylcarbamoyl-2-(4-chloro-phenyl)-2H-[1,2,3]triazol-4-yl]-propyl ester

Acetic acid (1S,2R)-2,3-diacetoxy-1-(5-acetylcarbamoyl-2-p-tolyl-2H-[1,2,3]triazol-4-yl)-propyl ester

2-(p-methoxyphenyl)-(1,2,3-tri-O-acetyl-D-erythro-glycerol-1-yl)-triazole-5-carboxamide

Refernces

• 1、 Lyons, Michael E. G.,Breen, William,Cassidy, John. "Ascorbic Acid Oxidation at Polypyrrole-coated Electrodes". . p. 115 - 123. Retrieved 2007/10/02.
• 2、 Otsuka, Megumi,Kurata, Tadao,Arakawa, Nobuhiko. "Isolation and Characterization of an Intermediate Product in the Degradation of 2,3-Diketo-L-gulonic Acid". . p. 531 - 534. Retrieved 2007/10/02.