methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

Base Information

Chemical Name:methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside
CAS No.:1372631-53-2
Molecular Formula:C₃₅H₃₂F₆O₁₀S₂
Molecular Weight:790.755
Hs Code.:

Synonyms:methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

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Technology Process of methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

There total 5 articles about methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside 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: 83.0%

: 358-23-6
trifluoromethylsulfonic anhydride

: 1372631-49-6
methyl 3-O-benzyl-6-O-trityl-β-L-glucopyranoside

: 1372631-53-2
methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

Guidance literature:: With pyridine; In dichloromethane; at -20 - -10 ℃; for 2h; Inert atmosphere;
DOI:10.1021/ol300669v

Reference yield:

: 1372631-46-3
C₁₉H₂₃BrO₈

: 1372631-53-2
methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: silver carbonate / 6 h / 20 °C / Darkness

2: methanol; sodium methylate / 67 h / 40 °C

3: pyridine; dmap / 16 h / 20 °C / Inert atmosphere

4: pyridine / dichloromethane / 2 h / -20 - -10 °C / Inert atmosphere

With pyridine; methanol; dmap; sodium methylate; silver carbonate; In dichloromethane;
DOI:10.1021/ol300669v

Reference yield:

: 1372631-41-8
1,2,4,6-tetra-O-acetyl-3-O-benzyl-β-L-glucopyranose

: 1372631-53-2
methyl 3-O-benzyl-2,4-di-O-(trifluoromethanesulfonyl)-6-O-trityl-β-L-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: hydrogen bromide; acetic acid / dichloromethane / 20 h / 5 °C

2: silver carbonate / 6 h / 20 °C / Darkness

3: methanol; sodium methylate / 67 h / 40 °C

4: pyridine; dmap / 16 h / 20 °C / Inert atmosphere

5: pyridine / dichloromethane / 2 h / -20 - -10 °C / Inert atmosphere

With pyridine; methanol; dmap; hydrogen bromide; sodium methylate; acetic acid; silver carbonate; In dichloromethane;
DOI:10.1021/ol300669v