benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

Base Information

Chemical Name:benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}
CAS No.:219953-91-0
Molecular Formula:C₂₆H₃₂O₁₁
Molecular Weight:520.533
Hs Code.:

benzyl-{<i>O</i><sup>4</sup>-[<i>O</i><sup>4</sup>,<i>O</i><sup>6</sup>-((<i>R</i>)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

Synonyms:benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

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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 benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

Chemical Property:

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Technology Process of benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

There total 5 articles about benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside} 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: 52.0%

: 1125-88-8
benzaldehyde dimethyl acetal

: 64656-69-5
benzyl O-α-D-glucopyranosyl-(1->4)-β-D-glucopyranoside

: 219953-91-0
benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

Guidance literature:: With toluene-4-sulfonic acid; In N,N-dimethyl-formamide;
DOI:10.1246/bcsj.71.2893

Reference yield:

: 4753-07-5,5160-10-1,14206-57-6,14227-66-8,14257-35-3,67650-37-7,68682-05-3,69308-57-2,69349-74-2,70223-96-0,70223-97-1,71276-38-5,85248-99-3,118493-15-5,120575-76-0,42385-75-1
α-hepta-O-acetylmaltosyl bromide

: 219953-91-0
benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

Guidance literature:: Multi-step reaction with 3 steps

1: mercury(II) cyanide / nitromethane / 20 °C

2: 6.86 g / sodium methoxide / methanol

3: 52 percent / p-toluenesulfonic acid monohydrate / dimethylformamide

With sodium methylate; mercury(II) cyanide; toluene-4-sulfonic acid; In methanol; nitromethane; N,N-dimethyl-formamide; 1: Etherification / 2: Deacetylation / 3: Cyclization;
DOI:10.1246/bcsj.71.2893

Reference yield:

: 57764-18-8
benzyl-[O²,O³,O⁶-triacetyl-O⁴-(tetra-O-acetyl-α-D-glucopyranosyl)-β-D-glucopyranoside]

: 219953-91-0
benzyl-{O⁴-[O⁴,O⁶-((R)-benzylidene)-α-D-glucopyranosyl]-β-D-glucopyranoside}

Guidance literature:: Multi-step reaction with 2 steps

1: 6.86 g / sodium methoxide / methanol

2: 52 percent / p-toluenesulfonic acid monohydrate / dimethylformamide

With sodium methylate; toluene-4-sulfonic acid; In methanol; N,N-dimethyl-formamide; 1: Deacetylation / 2: Cyclization;
DOI:10.1246/bcsj.71.2893