6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

Base Information

Chemical Name:6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose
CAS No.:942622-23-3
Molecular Formula:C₅₆H₈₆O₂₅Si₂
Molecular Weight:1215.45
Hs Code.:

6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

Synonyms:6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

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Chemical Property of 6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

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Technology Process of 6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

There total 15 articles about 6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose 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: 71.0%

: 942622-22-2
6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-2-O-N-phenylcarbamoyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

: 942622-23-3
6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

Guidance literature:: With tetrabutylammonium nitrite; In N,N-dimethyl-formamide; at 90 ℃; for 12h;
DOI:10.1016/j.tetlet.2007.03.138

Reference yield:

: 942622-18-6
3'-O-benzoyl-2,1':4,6-di-O-isopropylidene-3-O-methoxymethyl-4',6'-O-tetraisopropyldisiloxanilidene sucrose

: 942622-23-3
6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

Guidance literature:: Multi-step reaction with 5 steps

1: 83 percent / hydrogen chloride; methanol / 2 h / 20 °C

2: 83 percent / pyridine / 0.5 h / 20 °C

3: 57 percent / N-iodosuccinimide; trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem / CH₂Cl₂ / 1 h / -40 °C

4: 98 percent / pyridine / 4 h / 20 °C

5: 71 percent / tetra-n-butylammonium nitrite / dimethylformamide / 12 h / 90 °C

With pyridine; hydrogenchloride; methanol; N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem; tetrabutylammonium nitrite; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tetlet.2007.03.138

Reference yield:

: 3'-O-benzoyl-3-O-methoxymethyl-4',6'-O-tetraisopropyldisiloxanilidene sucrose

: 942622-23-3
6,1'-di-O-acetyl-4,3'-di-O-benzoyl-3-O-methoxymethyl-2-O-(3,4,6-tri-O-methoxymethyl-β-D-glucopyranosyl)-4',6'-O-tetraisopropyldisiloxanilidene sucrose

Guidance literature:: Multi-step reaction with 4 steps

1: 83 percent / pyridine / 0.5 h / 20 °C

2: 57 percent / N-iodosuccinimide; trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem / CH₂Cl₂ / 1 h / -40 °C

3: 98 percent / pyridine / 4 h / 20 °C

4: 71 percent / tetra-n-butylammonium nitrite / dimethylformamide / 12 h / 90 °C

With pyridine; N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; MS 4 Angstroem; tetrabutylammonium nitrite; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tetlet.2007.03.138