prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside

Base Information

• Chemical Name: prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside
• CAS No.: 1253191-77-3
• Molecular Formula: C₆₄H₆₀O₁₄
• Molecular Weight: 1053.17

Synonyms:prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside

Chemical Property of prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside

Chemical Property:

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Technology Process of prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside

There total 6 articles about prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] 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: 91.0%

propargyl 2,3,4-tri-O-benzoyl α-D-mannopyranoside (1253191-75-1) + 1-ethynylcyclohexyl 2,3,4,6-tetra-O-benzyl α-D-mannopyranoside (1384752-77-5) → prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside (1253191-77-3)

Guidance literature:

With gold(III) chloride; silver hexafluoroantimonate; In dichloromethane; acetonitrile; at 20 ℃; for 8h; Inert atmosphere;

DOI:10.1039/c2cc32649c

Reference yield: 68.0%

propargyl 2,3,4-tri-O-benzoyl α-D-mannopyranoside (1253191-75-1) + 2-propynyl 2,3,4,6-tetra-O-benzyl-α-D-mannopyranoside → prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside (1253191-77-3)

Guidance literature:

With gold(III) tribromide; In acetonitrile; at 20 - 70 ℃; Inert atmosphere;

DOI:10.1016/j.tetlet.2010.07.157

Reference yield: 53.0%

propargyl 2,3,4-tri-O-benzoyl α-D-mannopyranoside (1253191-75-1) + C64H66O11 (1253191-79-5) → prop-2-yn-1-yl 2,3,4-tri-O-benzoyl-6-O-[2,3,4,6-tetra-O-benzyl α-D-mannopyranosyl] α-D-mannopyranoside (1253191-77-3) + 1,6-anhydro-2,3,4-tri-O-benzyl-β-D-mannopyranose (20888-02-2)

Guidance literature:

With gold(III) tribromide; In acetonitrile; at 20 - 70 ℃; Inert atmosphere;

DOI:10.1016/j.tetlet.2010.07.157

upstream raw materials:

propargyl 2,3,4-tri-O-benzoyl α-D-mannopyranoside

C₆₄H₆₆O₁₁

C₄₆H₅₄O₁₁

1-ethynylcyclohexyl 2,3,4,6-tetra-O-benzyl α-D-mannopyranoside

Downstream raw materials:

C₄₃H₄₈O₁₁

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