4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

Base Information

Chemical Name:4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal
CAS No.:134502-25-3
Molecular Formula:C₃₃H₄₀O₆S₂
Molecular Weight:596.809
Hs Code.:

Synonyms:4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

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Chemical Property of 4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

Chemical Property:

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Technology Process of 4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

There total 6 articles about 4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal 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:

: C₃₃H₃₉O₉S₃^(1-)

: 134502-25-3
4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

Guidance literature:: With sulfuric acid; water; at 50 ℃; for 2h;

Reference yield:

: 14233-53-5
3,4,6-tri-O-benzyl-D-arabinitol

: 134502-25-3
4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

Guidance literature:: Multi-step reaction with 4 steps

1: SOCl₂, Et₃N / CH₂Cl₂ / 0.25 h / -15 °C

2: NaIO₄, RuCl₃ / CH₂Cl₂; acetonitrile; H₂O / 1 h / Ambient temperature

3: tetrahydrofuran / 1) -40 deg C -> r.t., 2) 16 h, 20 deg C

4: conc. H₂SO₄, H₂O / 2 h / 50 °C

With ruthenium trichloride; sodium periodate; thionyl chloride; sulfuric acid; water; triethylamine; In tetrahydrofuran; dichloromethane; water; acetonitrile;

Reference yield:

: 160549-10-0
2,3,5-tri-O-benzyl-D-arabinofuranose

: 134502-25-3
4,5,7-tri-O-benzyl-3-deoxy-D-arabino-2-heptulonate 1,3-propylene dithioacetal

Guidance literature:: Multi-step reaction with 5 steps

1: NaBH₄ / ethanol / 1 h / Ambient temperature

2: SOCl₂, Et₃N / CH₂Cl₂ / 0.25 h / -15 °C

3: NaIO₄, RuCl₃ / CH₂Cl₂; acetonitrile; H₂O / 1 h / Ambient temperature

4: tetrahydrofuran / 1) -40 deg C -> r.t., 2) 16 h, 20 deg C

5: conc. H₂SO₄, H₂O / 2 h / 50 °C

With ruthenium trichloride; sodium tetrahydroborate; sodium periodate; thionyl chloride; sulfuric acid; water; triethylamine; In tetrahydrofuran; ethanol; dichloromethane; water; acetonitrile;