C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime

Base Information

• Chemical Name: C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime
• CAS No.: 915313-42-7
• Molecular Formula: C₄₀H₃₂N₂O₁₁S
• Molecular Weight: 748.767
• Mol file: 915313-42-7.mol

Synonyms:C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime

Chemical Property of C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime

There total 2 articles about C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime 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: 79.0%

C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)formamidoxime (915396-24-6) + 2-Thiophenecarbonyl chloride (5271-67-0) → C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime (915313-42-7)

Guidance literature:

In 1,4-dioxane; at 20 ℃; for 16h;

DOI:10.1002/ejoc.200600073

Reference yield:

2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl cyanide (286369-05-9) → C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime (915313-42-7)

Guidance literature:

Multi-step reaction with 2 steps

1: 90 percent / hydroxylamine hydrochloride; pyridine / 8 h / 50 °C

2: 79 percent / dioxane / 16 h / 20 °C

With pyridine; hydroxylamine hydrochloride; In 1,4-dioxane;

DOI:10.1002/ejoc.200600073

Reference yield: 68.0%

C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-O-(2-thienoyl)formamidoxime (915313-42-7) → 3-C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-5-(2-thienyl)-1,2,4-oxadiazole (915313-60-9)

Guidance literature:

In 1,4-dioxane; for 144h; Heating;

DOI:10.1002/ejoc.200600073

upstream raw materials:

C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)formamidoxime

2-Thiophenecarbonyl chloride

2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl cyanide

Downstream raw materials:

3-C-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)-5-(2-thienyl)-1,2,4-oxadiazole