2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride

Base Information

• Chemical Name: 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride
• CAS No.: 151072-56-9
• Molecular Formula: C₂₂H₂₀Cl₂O₇
• Molecular Weight: 467.303

Synonyms:2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride

Chemical Property of 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride

There total 7 articles about 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride 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: 84.0%

Ethyl 2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-1-thio-α-D-glucopyranoside (151123-94-3) → 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride (151072-56-9)

Guidance literature:

With chlorine; In tetrachloromethane; chloroform; at 0 ℃; for 0.0833333h;

DOI:10.1016/0008-6215(93)80061-I

Reference yield:

Ethyl 2-O-benzoyl-4,6-O-benzylidene-1-thio-α-D-glucopyranoside (151123-93-2) → 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride (151072-56-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 93 percent / pyridine / CH₂Cl₂ / 0.33 h / 0 °C

2: 84 percent / Cl₂ / CCl₄; CHCl₃ / 0.08 h / 0 °C

With pyridine; chlorine; In tetrachloromethane; dichloromethane; chloroform;

DOI:10.1016/0008-6215(93)80061-I

Reference yield:

Ethyl 4,6-O-benzylidene-1-thio-α-D-glucopyranoside (151123-92-1) → 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride (151072-56-9)

Guidance literature:

Multi-step reaction with 3 steps

1: 83 percent / NEt₃ / CH₂Cl₂ / 2 h / Ambient temperature

2: 93 percent / pyridine / CH₂Cl₂ / 0.33 h / 0 °C

3: 84 percent / Cl₂ / CCl₄; CHCl₃ / 0.08 h / 0 °C

With pyridine; chlorine; triethylamine; In tetrachloromethane; dichloromethane; chloroform;

DOI:10.1016/0008-6215(93)80061-I

upstream raw materials:

Ethyl 2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-1-thio-α-D-glucopyranoside

Ethyl 2-O-benzoyl-4,6-O-benzylidene-1-thio-α-D-glucopyranoside

Ethyl 4,6-O-benzylidene-1-thio-α-D-glucopyranoside

(2R,3R,4S,5S,6R)-2-Ethylsulfanyl-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol

Downstream raw materials:

Methyl 2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranoside

Methyl O-(2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Methyl O-(2-O-benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl)-(1->3)-O-(2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Methyl O-(2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl)-(1->3)-O-(2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranosyl)-(1->3)-2-O-benzoyl-4,6-O-benzylidene-β-D-glucopyranoside

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 151072-56-9 2-O-Benzoyl-4,6-O-benzylidene-3-O-chloroacetyl-β-D-glucopyranosyl chloride

Send

Send

Metric Ton KG G Pound L ML

Send

Send