O⁴,O⁶-((R)-benzylidene)-O¹,O²-((Ξ)-1-methoxy-ethylidene)-O³-methyl-α-D-glucopyranose

Base Information

• Chemical Name: O⁴,O⁶-((R)-benzylidene)-O¹,O²-((Ξ)-1-methoxy-ethylidene)-O³-methyl-α-D-glucopyranose
• CAS No.: 56119-35-8
• Molecular Formula: C₁₇H₂₂O₇
• Molecular Weight: 338.357
• Mol file: 56119-35-8.mol

Synonyms:

Chemical Property of O⁴,O⁶-((R)-benzylidene)-O¹,O²-((Ξ)-1-methoxy-ethylidene)-O³-methyl-α-D-glucopyranose

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of O⁴,O⁶-((R)-benzylidene)-O¹,O²-((Ξ)-1-methoxy-ethylidene)-O³-methyl-α-D-glucopyranose

There total 3 articles about O⁴,O⁶-((R)-benzylidene)-O¹,O²-((Ξ)-1-methoxy-ethylidene)-O³-methyl-α-D-glucopyranose 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:

O3-acetyl-O4,O6-((R)-benzylidene)-O1,O2-((Ξ)-1-methoxy-ethylidene)-α-D-glucopyranose (23262-88-6,38081-45-7,38081-49-1,56193-00-1) → O4,O6-((R)-benzylidene)-O1,O2-((Ξ)-1-methoxy-ethylidene)-O3-methyl-α-D-glucopyranose (56119-35-8,109454-76-4)

Guidance literature:

With methanol; ammonia; Erwaermen des Reaktionsprodukts mit Methyljodid, Silberoxid und Methanol;

DOI:10.1039/jr9590000636

Reference yield:

O2,O3-diacetyl-O4,O6-((R)-benzylidene)-β-D-glucopyranosyl chloride (108884-74-8) → O4,O6-((R)-benzylidene)-O1,O2-((Ξ)-1-methoxy-ethylidene)-O3-methyl-α-D-glucopyranose (56119-35-8,109454-76-4)

Guidance literature:

Multi-step reaction with 2 steps

1: methanol; quinoline

2: ammonia; methanol / Erwaermen des Reaktionsprodukts mit Methyljodid, Silberoxid und Methanol

With quinoline; methanol; ammonia;

DOI:10.1039/jr9590000636

Reference yield:

1,2,3-tri-O-acetyl-4,6-di-O-benzylidene-β-D-glucopyranose (173936-77-1) → O4,O6-((R)-benzylidene)-O1,O2-((Ξ)-1-methoxy-ethylidene)-O3-methyl-α-D-glucopyranose (56119-35-8,109454-76-4)

Guidance literature:

Multi-step reaction with 3 steps

1: chloroform; aluminium chloride

2: methanol; quinoline

3: ammonia; methanol / Erwaermen des Reaktionsprodukts mit Methyljodid, Silberoxid und Methanol

With quinoline; methanol; aluminium trichloride; chloroform; ammonia;

DOI:10.1039/jr9590000636

upstream raw materials:

O³-acetyl-O⁴,O⁶-((R)-benzylidene)-O¹,O²-((Ξ)-1-methoxy-ethylidene)-α-D-glucopyranose

O²,O³-diacetyl-O⁴,O⁶-((R)-benzylidene)-β-D-glucopyranosyl chloride

1,2,3-tri-O-acetyl-4,6-di-O-benzylidene-β-D-glucopyranose