methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Base Information

• Chemical Name: methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside
• CAS No.: 669082-46-6
• Molecular Formula: C₃₇H₄₄O₉
• Molecular Weight: 632.751

Synonyms:methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Chemical Property of methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

There total 2 articles about methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside 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: 77.0%

methyl 2,3,4-tri-O-benzyl-D-glucopyranoside (53008-65-4,641635-63-4) + 3-acetyl-1,2-dideoxy-4,6-O-isopropylidene-D-arabino-hex-1-enopyranose (97747-17-6) → methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (669082-46-6)

Guidance literature:

methyl 2,3,4-tri-O-benzyl-D-glucopyranoside; With diethylzinc; In tetrahydrofuran; hexane; at 25 ℃; for 4h;

3-acetyl-1,2-dideoxy-4,6-O-isopropylidene-D-arabino-hex-1-enopyranose; With palladium diacetate; johnphos; In tetrahydrofuran; hexane; at 25 ℃; for 48h;

DOI:10.1021/ja039746y

Reference yield:

methyl 2,3,4-tri-O-benzyl-D-glucopyranoside (53008-65-4,641635-63-4) → methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (669082-46-6)

Guidance literature:

methyl 2,3,4-tri-O-benzyl-D-glucopyranoside; C₉H₁₄O₄; In dichloromethane; for 0.25h; Inert atmosphere; Sealed tube; Molecular sieve;

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; 1,4-di(diphenylphosphino)-butane; In dichloromethane; at 50 ℃; for 6h; Inert atmosphere;

DOI:10.1002/asia.202101156

Reference yield: 88.0%

methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside (669082-46-6) → (4aR,6R,7R,8S,8aS)-2,2-Dimethyl-6-((2R,3R,4S,5R,6S)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-ylmethoxy)-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol (669082-64-8)

Guidance literature:

With osmium(VIII) oxide; 4-methylmorpholine N-oxide; In acetone; at 20 ℃; for 18h;

DOI:10.1021/ja039746y

upstream raw materials:

methyl 2,3,4-tri-O-benzyl-D-glucopyranoside

3-acetyl-1,2-dideoxy-4,6-O-isopropylidene-D-arabino-hex-1-enopyranose

Downstream raw materials:

(4aR,6R,7R,8S,8aS)-2,2-Dimethyl-6-((2R,3R,4S,5R,6S)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-ylmethoxy)-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol

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 669082-46-6 methyl 2,3-dideoxy-4,6-O-isopropylidene-β-D-hex-2-enopyranosyl-(1->6)-2,3,4-tri-O-benzyl-α-D-glucopyranoside

Send

Send

Metric Ton KG G Pound L ML

Send

Send