methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

Base Information

Chemical Name:methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate
CAS No.:1453856-31-9
Molecular Formula:C₃₇H₄₈O₁₉
Molecular Weight:796.777
Hs Code.:

methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

Synonyms:methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

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Chemical Property of methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

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Technology Process of methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

There total 3 articles about methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate 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:

: methyl 4-[(E)-3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]prop-1-enyl]benzoate

: 1453856-31-9
methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In methanol; at 20 ℃; for 1h;

Reference yield:

: 65877-61-4
[(2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-[(2R,3S,4S,5R,6R)-2,3,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-4-yl]oxytetrahydropyran-2-yl]methyl acetate

: 1453856-31-9
methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

Guidance literature:: Multi-step reaction with 3 steps

1: trimethylsilyl trifluoromethanesulfonate / acetonitrile / 0 - 20 °C

2: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 40 °C / Inert atmosphere

3: hydrogen; palladium 10% on activated carbon / methanol / 1 h / 20 °C

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; trimethylsilyl trifluoromethanesulfonate; palladium 10% on activated carbon; hydrogen; In methanol; dichloromethane; acetonitrile;

Reference yield:

: 1453856-29-5
[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-allyl-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]methyl acetate

: 1453856-31-9
methyl 4-[3-[(2R,3R,4R,5R,6R)-3,5-diacetoxy-6-(acetoxymethyl)-4-[(2R,3S,4S,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydropyran-2-yl]oxytetrahydropyran-2-yl]propyl]benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride / dichloromethane / 40 °C / Inert atmosphere

2: hydrogen; palladium 10% on activated carbon / methanol / 1 h / 20 °C

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; palladium 10% on activated carbon; hydrogen; In methanol; dichloromethane;