benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside

Base Information

• Chemical Name: benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside
• CAS No.: 69359-17-7
• Molecular Formula: C₈₁H₈₆O₁₆
• Molecular Weight: 1315.56
• Mol file: 69359-17-7.mol

Synonyms:benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside

Chemical Property of benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside

There total 4 articles about benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside 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: 92.0%

C95H94O18 → benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside (69359-17-7)

Guidance literature:

With sodium methylate; In methanol; dichloromethane; for 15h; Ambient temperature;

DOI:10.1016/0957-4166(95)00146-G

Reference yield: 78.0%

C85H90O18 (69359-16-6) → benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside (69359-17-7)

Guidance literature:

With methanol; sodium methylate; In tetrahydrofuran; for 16h; Ambient temperature;

DOI:10.1016/S0008-6215(00)90557-3

Reference yield:

benzyl 2,4-di-O-benzyl-α-D-mannopyranoside (69401-46-3) + 2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl chloride (65827-59-0) → benzyl O-(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->3)-O->(3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)>-2,4-di-O-benzyl-α-D-mannopyranoside (69359-17-7)

Guidance literature:

With 4 A molecular sieve; sodium methylate; silver trifluoromethanesulfonate; Yield given. Multistep reaction; 1.) toluene, 0 deg C, 1 h; 2.) methanol, room temp., overnight;

DOI:10.1016/0008-6215(85)90011-4

upstream raw materials:

benzyl 2,4-di-O-benzyl-α-D-mannopyranoside

2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl chloride

C₈₅H₉₀O₁₈

Downstream raw materials:

C₁₃₉H₁₄₆O₂₈

C₁₄₅H₁₅₆N₂O₅₀