methyl 2,3,4-tri-O-acetylhexopyranoside

Base Information

• Chemical Name: methyl 2,3,4-tri-O-acetylhexopyranoside
• CAS No.: 7468-47-5
• Molecular Formula: C₁₃H₂₀O₉
• Molecular Weight: 320.296
• Mol file: 7468-47-5.mol

Synonyms:

Chemical Property of methyl 2,3,4-tri-O-acetylhexopyranoside

Chemical Property:

• Vapor Pressure: 1.11E-07mmHg at 25°C
• Boiling Point: 389.6°Cat760mmHg
• Flash Point: 136.5°C
• Density: 1.29g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of methyl 2,3,4-tri-O-acetylhexopyranoside

There total 26 articles about methyl 2,3,4-tri-O-acetylhexopyranoside 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: 98.0%

(2S,3S,4S,5R,6R)-2-methoxy-6-((trityloxy)methyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate (7511-40-2,18031-49-7,31873-39-9,38982-56-8,63167-74-8,87591-35-3) → methyl 2,3,4-tri-O-acetyl-α-D-mannopyranoside (7432-72-6,7468-46-4,7468-47-5,16668-00-1,38982-57-9,38982-58-0)

Guidance literature:

With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 2h;

DOI:10.3390/molecules17010884

Reference yield: 96.0%

methyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside (604-70-6,4860-85-9,5019-22-7,5019-23-8,5019-24-9,5019-25-0,14795-19-8,17460-42-3,19189-52-7,25217-94-1,30657-67-1,34254-54-1,39598-81-7,39598-82-8,39598-85-1,39598-86-2,39598-90-8,39598-92-0,41398-87-2,51819-80-8,51819-84-2,51819-85-3,51819-86-4,51897-78-0,73136-69-3,75880-73-8,92619-79-9,92934-57-1,92934-58-2,114298-54-3,128657-15-8,132562-65-3,141042-95-7) → methyl 2,3,4-tri-O-acetyl-α-D-mannopyranoside (7432-72-6,7468-46-4,7468-47-5,16668-00-1,38982-57-9,38982-58-0)

Guidance literature:

With lipase from Candida rugosa adsorbed octyl-sepharose; In aq. phosphate buffer; acetonitrile; at 20 ℃; pH=4; Reagent/catalyst; regioselective reaction; Enzymatic reaction;

DOI:10.1039/c4ra11131a

Reference yield: 95.0%

methyl 2,3,4,6-tetra-O-acetyl-α-D-galactopyranoside (5019-22-7) → Methyl 2,3,4-tri-O-acetyl-α-D-galactopyranoside (7432-72-6,7468-46-4,7468-47-5,16668-00-1,38982-58-0,38982-57-9)

Guidance literature:

With methanol; In di-isopropyl ether; at 47 ℃; for 116h; Enzymatic reaction;

DOI:10.1002/ejoc.201300450

upstream raw materials:

(2S,3S,4S,5R,6R)-2-methoxy-6-((trityloxy)methyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

methyl-2,3,4-tri-O-acetyl-6-deoxy-α-D-luxo-hex-5-enopyranoside

methyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside

(2R,3S,4S,5S,6S)-2-(hydroxymethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol

Downstream raw materials:

methyl 6-deoxy-6-(4-(5-trifluoromethyl-2(1H)-pyridone-1-yl)-anilino)-α-D-mannopyranoside

methyl 6-deoxy-6-(3-chloro-4-(5-trifluoromethyl-2(1H)-pyridone-1-yl)-anilino)-α-D-mannopyranoside

methyl 6-deoxy-6-(3-(5-trifluoromethyl-2(1H)-pyridone-1-yl-methyl)-anilino)-α-D-mannopyranoside

methyl 6-deoxy-6-(4-(5-trifluoromethyl-2(1H)-pyridone-1-yl-methyl)-anilino)-α-D-mannopyranoside