(3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

Base Information

Chemical Name:(3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one
CAS No.:765941-79-5
Molecular Formula:C₁₅H₂₀O₇
Molecular Weight:312.32
Hs Code.:

Synonyms:(3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

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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 (3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

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Technology Process of (3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

There total 5 articles about (3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one 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: 86.0%

: 765941-63-7
(5S,6S)-5-methoxyethoxymethoxy-6-phenyl-5,6-dihydropyran-2-one

: 765941-79-5
(3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

Guidance literature:: With osmium(VIII) oxide; N-methyl-2-indolinone; In water; acetone; at 20 ℃; for 6h;
DOI:10.1021/jo0492416

Reference yield:

: 765941-44-4
Acrylic acid (1S,2S)-2-(2-methoxy-ethoxymethoxy)-1-phenyl-but-3-enyl ester

: 765941-79-5
(3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: Grubbs' second-generation catalyst / toluene / 3 h / 100 °C

2: 86 percent / NMO; OsO₄ / acetone; H₂O / 6 h / 20 °C

With osmium(VIII) oxide; N-methyl-2-indolinone; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In water; acetone; toluene;
DOI:10.1021/jo0492416

Reference yield:

: 100-52-7
benzaldehyde

: 765941-79-5
(3S,4R,5S,6S)-3,4-dihydroxy-5-methoxyethoxymethoxy-6-phenyltetrahydropyran-2-one

Guidance literature:: Multi-step reaction with 4 steps

1: NaOH; H₂O₂

2: pyridine

3: Grubbs' second-generation catalyst / toluene / 3 h / 100 °C

4: 86 percent / NMO; OsO₄ / acetone; H₂O / 6 h / 20 °C

With pyridine; sodium hydroxide; osmium(VIII) oxide; N-methyl-2-indolinone; dihydrogen peroxide; tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In water; acetone; toluene;
DOI:10.1021/jo0492416