3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

Base Information

Chemical Name:3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose
CAS No.:70894-62-1
Molecular Formula:C₁₇H₁₈F₃NO₆
Molecular Weight:389.328
Hs Code.:

Synonyms:3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

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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 3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

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Technology Process of 3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

There total 5 articles about 3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose 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: 97.0%

: 91363-91-6
3-amino-5-O-benzoyl-3-deoxy-1,2-O-isopropylidene-α-D-ribofuranose

: 407-25-0
trifluoroacetic anhydride

: 70894-62-1
3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

Guidance literature:: With pyridine; In dichloromethane; at 0 ℃; for 0.5h;

Reference yield: 80.0%

: 29781-49-5
desoxy-3-O-isopropylidene-1,2-trifluoroacetamido-3-α-D-ribofurannose

: 98-88-4
benzoyl chloride

: 70894-62-1
3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

Guidance literature:: In pyridine; at 4 ℃; for 14h;
DOI:10.1002/hlca.19800630814

Reference yield:

: 91363-90-5
((3aR,5S,6R,6aR)-6-azido-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl benzoate

: 70894-62-1
3-(trifluoroacetamido)-1,2-O-isopropylidene-5-O-benzoyl-3-deoxy-α-D-ribofuranose

Guidance literature:: Multi-step reaction with 2 steps

1: 91 percent / H₂ / 10percent Pd/C / ethanol / 0.75 h / 20 °C

2: 97 percent / pyridine / CH₂Cl₂ / 0.5 h / 0 °C

With pyridine; hydrogen; palladium on activated charcoal; In ethanol; dichloromethane;