methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside

Base Information

• Chemical Name: methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside
• CAS No.: 103597-20-2
• Molecular Formula: C₂₉H₃₄O₇
• Molecular Weight: 494.585
• Mol file: 103597-20-2.mol

Synonyms:methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside

Chemical Property of methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside

There total 25 articles about methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside 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%

(2S,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-2-methoxy-6-vinyl-tetrahydro-pyran (127214-37-3) → methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside (103597-20-2)

Guidance literature:

With osmium(VIII) oxide; water; 4-methylmorpholine N-oxide; In acetone; tert-butyl alcohol; at 20 ℃; for 13h;

Reference yield: 89.0%

C62H66O10 → methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside (103597-20-2)

Guidance literature:

C₆₂H₆₆O₁₀; With ozone; In dichloromethane; at -78 ℃; for 0.0833333h;

With Dimethyldisulphide; In dichloromethane; at -78 - 20 ℃;

With sodium tetrahydroborate; In dichloromethane; for 24h;

DOI:10.1016/j.tetasy.2011.04.021

Reference yield: 61.0%

methyl 7-O-allyl-2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside (321142-22-7) → methyl 2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside (103597-20-2)

Guidance literature:

methyl 7-O-allyl-2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside; With 1,4-diaza-bicyclo[2.2.2]octane; Wilkinson's catalyst; In ethanol; water; benzene; for 3h; Heating;

With mercury dichloride; mercury(II) oxide; In water; acetone; at 20 ℃; for 0.5h;

DOI:10.1016/S0040-4020(00)00847-4

upstream raw materials:

methyl (6S)-2,3,4-tri-O-benzyl-6-(2-thiazolyl)-α-D-glucopyranoside

(2S,3R,4S,5R,6R)-3,4,5-Tris-benzyloxy-2-methoxy-6-vinyl-tetrahydro-pyran

(E)-(R)-3-((4S,5R,4'R)-2,2,2',2'-Tetramethyl-[4,4']bi[[1,3]dioxolanyl]-5-yl)-1-((2R,3S,4S,5R,6S)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-yl)-prop-2-en-1-ol

(E)-(R)-3-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-yl)-1-((2R,3S,4S,5R,6S)-3,4,5-tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-yl)-prop-2-en-1-ol

Downstream raw materials:

methyl 6,7-di-O-acetyl-2,3,4-tri-O-benzyl-D-glycero-α-D-gluco-heptopyranoside

(R)-1-((2R,3S,4S,5R,6S)-3,4,5-Tris-benzyloxy-6-methoxy-tetrahydro-pyran-2-yl)-2-trityloxy-ethanol

methyl 2,3,4-tri-O-benzyl-7-O-tert-butyldimethylsilyl-D-glycero-α-D-gluco-heptopyranoside

methyl D-glycero-α-D-gluco-heptopyranoside