[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

Base Information

Chemical Name:[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate
CAS No.:1453855-70-3
Molecular Formula:C₂₁H₂₃F₃O₁₂S
Molecular Weight:556.468
Hs Code.:

Synonyms:[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

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Chemical Property of [(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

Chemical Property:

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Technology Process of [(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

There total 5 articles about [(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate 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: 77.0%

: 1453855-60-1
((2R,3S,4R,5S,6R)-3-acetoxy-4,5-dihydroxy-6-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)tetrahydro-2H-pyran-2-yl)methyl acetate

: 108-24-7
acetic anhydride

: 1453855-70-3
[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

Guidance literature:: With pyridine; dmap; In dichloromethane; at 20 ℃; for 2h;

Reference yield:

: [(2R,3S,6S)-3-acetoxy-6-(4-hydroxyphenyl)-3,6-dihydro-2H-pyran-2-yl]methyl acetate

: 1453855-70-3
[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

Guidance literature:: Multi-step reaction with 3 steps

1: 4-methylmorpholine N-oxide; methanesulfonamide; osmium(VIII) oxide / water; tert-butyl alcohol; tetrahydrofuran / 20 °C

2: triethylamine / dichloromethane / 20 °C

3: pyridine; dmap / dichloromethane / 2 h / 20 °C

With pyridine; dmap; osmium(VIII) oxide; methanesulfonamide; 4-methylmorpholine N-oxide; triethylamine; In tetrahydrofuran; dichloromethane; water; tert-butyl alcohol;

Reference yield:

: 2873-29-2
D-glucal triacetate

: 1453855-70-3
[(2R,3R,4R,5R,6R)-3,4,5-triacetoxy-6-[4-(trifluoromethylsulfonyloxy)phenyl]tetrahydropyran-2-yl]methyl acetate

Guidance literature:: Multi-step reaction with 4 steps

1: palladium diacetate / acetonitrile / 20 °C

2: 4-methylmorpholine N-oxide; methanesulfonamide; osmium(VIII) oxide / water; tert-butyl alcohol; tetrahydrofuran / 20 °C

3: triethylamine / dichloromethane / 20 °C

4: pyridine; dmap / dichloromethane / 2 h / 20 °C

With pyridine; dmap; osmium(VIII) oxide; methanesulfonamide; palladium diacetate; 4-methylmorpholine N-oxide; triethylamine; In tetrahydrofuran; dichloromethane; water; acetonitrile; tert-butyl alcohol;