1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

Base Information

Chemical Name:1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose
CAS No.:102871-15-8
Molecular Formula:C₃₈H₄₆O₁₇
Molecular Weight:774.773
Hs Code.:

Synonyms:1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

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Chemical Property of 1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

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Technology Process of 1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

There total 5 articles about 1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose 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:

: 572-10-1,4451-35-8,4451-36-9,14227-52-2,14227-87-3,14227-88-4,14257-40-0,17081-03-7,19186-60-8,57237-01-1,65982-17-4,65982-18-5,65982-19-6,66966-08-3,144299-57-0
2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl chloride

: 102871-15-8
1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / silver trifluoromethanesulfonate, tetramethylurea / CH₂Cl₂ / 14 h / 25 °C

2: acetic acid, conc. H₂SO₄ / 1 h / 0 °C

With sulfuric acid; silver trifluoromethanesulfonate; acetic acid; tetramethylurea; In dichloromethane;
DOI:10.1021/jo00365a013

Reference yield:

: 67965-18-8
3,4-di-O-Benzyl-1,6-anhydro-β-L-gulopyranose

: 102871-15-8
1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / silver trifluoromethanesulfonate, tetramethylurea / CH₂Cl₂ / 14 h / 25 °C

2: acetic acid, conc. H₂SO₄ / 1 h / 0 °C

With sulfuric acid; silver trifluoromethanesulfonate; acetic acid; tetramethylurea; In dichloromethane;
DOI:10.1021/jo00365a013

Reference yield:

: 108-24-7
acetic anhydride

: 102871-19-2
1,6-anhydro-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

: 102919-87-9
1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-α-L-gulopyranose

: 102871-15-8
1,6-di-O-acetyl-3,4-di-O-benzyl-2-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-β-L-gulopyranose

Guidance literature:: With sulfuric acid; acetic acid; at 0 ℃; for 1h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
DOI:10.1021/jo00365a013