5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose

Base Information

• Chemical Name: 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose
• CAS No.: 166411-40-1
• Molecular Formula: C₁₅H₁₆O₆
• Molecular Weight: 292.288
• Mol file: 166411-40-1.mol

Synonyms:5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose

Chemical Property of 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose

There total 5 articles about 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose 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: 96.0%

5-O-benzoyl-1,2-O-isopropylidene-7α-L-xylofuranose (166411-39-8) → 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose (166411-40-1)

Guidance literature:

With dipyridinium dichromate; acetic anhydride; In dichloromethane; for 1.5h; Heating;

DOI:10.1021/jm960098l

Reference yield: 65.0%

L-xylose (41546-31-0) + benzoyl chloride (98-88-4) + acetone (67-64-1) → 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose (166411-40-1)

Guidance literature:

Multistep reaction.;

DOI:10.1021/jm9905514

Reference yield:

5-O-benzoyl-1,2-O-isopropylidene-α-L-ribofuranose (171721-11-2) → 5-O-benzoyl-1,2-O-isopropylidene-α-L-erythro-pentofuranose-3-ulose (166411-40-1)

Guidance literature:

With dipyridinium dichromate; acetic anhydride; In dichloromethane;

DOI:10.1021/ol0168059

upstream raw materials:

5-O-benzoyl-1,2-O-isopropylidene-7α-L-xylofuranose

L-xylose

benzoyl chloride

acetone

Downstream raw materials:

5-O-benzoyl-1,2-O-isopropylidene-α-L-ribofuranose

5-O-benzoyl-1,2-O-isopropylidene-p-toluenesulfonylhydrazone-α-L-erythro-pentofurano-3-ulose

5-O-benzoyl-3-deoxy-1,2-O-isopropylidene-α-L-erythro-pentofuranose

5-O-benzoyl-2,3-dideoxy-1,2-difluoro-α-L-threo-pentofuranosyl