O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate

Base Information

• Chemical Name: O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate
• CAS No.: 947335-88-8
• Molecular Formula: C₃₇H₃₆Cl₂N₂O₆
• Molecular Weight: 675.609
• Mol file: 947335-88-8.mol

Synonyms:O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate

Chemical Property of O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate

There total 1 articles about O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate 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: 60.0%

2,3,4,6-tetra-O-benzyl-D-galactopyranose (6386-24-9) + dichloromalononitrile (13063-43-9) → O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate (947335-88-8)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; for 0.5h;

DOI:10.1080/07328300701410650

Reference yield: 84.0%

O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate (947335-88-8) + 1-Decanol (112-30-1) → decyl 2,3,4,6-tetra-O-benzyl-β-D-galactopyranoside

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In hexane; dichloromethane; at -40 ℃;

DOI:10.1080/07328300701410650

Reference yield: 73.0%

O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl) dichloro-cyanoacetimidate (947335-88-8) + methyl O-2,3,6-tri-O-benzyl-α-D-glucopyranoside (19488-48-3) → (2R,3S,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-(((2R,3R,4S,5R,6S)-4,5-bis(benzyloxy)-2-((benzyloxy)methyl)-6-methoxytetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran (114817-97-9)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In hexane; dichloromethane; at -40 ℃;

DOI:10.1080/07328300701410650

upstream raw materials:

2,3,4,6-tetra-O-benzyl-D-galactopyranose

dichloromalononitrile

Downstream raw materials:

(2R,3S,4S,5R,6R)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)-6-(((2R,3R,4S,5R,6S)-4,5-bis(benzyloxy)-2-((benzyloxy)methyl)-6-methoxytetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran

3-O-(2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl)-(1-3)-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose

3-O-(2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl)-(1-3)-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose