beta-D-erythro-Pentofuranuronic acid, 2-deoxy- (9CI)

Base Information

• Chemical Name: beta-D-erythro-Pentofuranuronic acid, 2-deoxy- (9CI)
• CAS No.: 134616-20-9
• Molecular Formula: C5H8O5
• Molecular Weight: 148.11402
• Mol file: 134616-20-9.mol

Synonyms:beta-D-erythro-Pentofuranuronic acid, 2-deoxy- (9CI)

Chemical Property of beta-D-erythro-Pentofuranuronic acid, 2-deoxy- (9CI)

Chemical Property:

• PSA: 86.99000
• LogP: -1.46080

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of beta-D-erythro-Pentofuranuronic acid, 2-deoxy- (9CI)

There total 2 articles about beta-D-erythro-Pentofuranuronic acid, 2-deoxy- (9CI) 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:

(2S,3S)-3-Hydroxy-5-methoxy-tetrahydro-furan-2-carboxylic acid (134616-35-6) → 2-deoxy-α-D-erythro-penturonic acid (134616-19-6) + 2-deoxy-β-D-erythro-penturonic acid (134616-20-9)

Guidance literature:

With Dowex HCR-W₂ (H⁺); In water; Yield given. Title compound not separated from byproducts; Ambient temperature;

DOI:10.1016/0008-6215(91)80112-Z

Reference yield:

1-O-methyl-2-deoxy-D-ribofuranoside (51255-17-5,51255-18-6,60134-26-1,89577-26-4,96038-80-1,96039-31-5,144301-84-8,144301-85-9) → 2-deoxy-β-D-erythro-penturonic acid (134616-20-9)

Guidance literature:

Multi-step reaction with 2 steps

1: oxygen, NaHCO₃ / platinum oxide / H₂O / 50 °C / pH: ca. 7

2: Dowex HCR-W₂ (H⁺) / H₂O / Ambient temperature

With Dowex HCR-W₂ (H⁺); oxygen; sodium hydrogencarbonate; platinum(IV) oxide; In water;

DOI:10.1016/0008-6215(91)80112-Z

upstream raw materials:

(2S,3S)-3-Hydroxy-5-methoxy-tetrahydro-furan-2-carboxylic acid

1-O-methyl-2-deoxy-D-ribofuranoside

Refernces