phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

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Chemical Name:phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose
CAS No.:461026-10-8
Molecular Formula:C₃₄H₃₄O₇
Molecular Weight:554.64
Hs Code.:

Synonyms:phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

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Chemical Property of phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

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Technology Process of phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

There total 5 articles about phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose 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: 75.0%

: 461026-09-5
phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-glucopyranoside

: 461026-10-8
phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

Guidance literature:: With acetic anhydride; In dimethyl sulfoxide; at 20 ℃; for 24h;
DOI:10.1021/ja020627c

Reference yield:

: 2186-92-7
p-Anisaldehyde dimethyl acetal

: 461026-10-8
phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

Guidance literature:: Multi-step reaction with 4 steps

1: p-TsOH*H₂O / dimethylformamide / 5 h / 50 °C

2: 8.45 g / NaH / dimethylformamide / 2 h / 20 °C

3: 81 percent / NaCNBH₃; TFA / tetrahydrofuran; CH₂Cl₂ / 19 h / 20 °C

4: 75 percent / Ac₂O / dimethylsulfoxide / 24 h / 20 °C

With acetic anhydride; sodium hydride; sodium cyanoborohydride; toluene-4-sulfonic acid; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1021/ja020627c

Reference yield:

: 185756-47-2
phenyl 4,6-O-para-methoxybenzylidene-β-D-glucopyranoside

: 461026-10-8
phenyl 2,3-di-O-benzyl-6-O-para-methoxybenzyl-β-D-xylo-hexopyranosid-4-ulose

Guidance literature:: Multi-step reaction with 3 steps

1: 8.45 g / NaH / dimethylformamide / 2 h / 20 °C

2: 81 percent / NaCNBH₃; TFA / tetrahydrofuran; CH₂Cl₂ / 19 h / 20 °C

3: 75 percent / Ac₂O / dimethylsulfoxide / 24 h / 20 °C

With acetic anhydride; sodium hydride; sodium cyanoborohydride; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; N,N-dimethyl-formamide;
DOI:10.1021/ja020627c