2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

Base Information

Chemical Name:2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl
CAS No.:1009814-01-0
Molecular Formula:C₁₉H₂₂O₈
Molecular Weight:378.379
Hs Code.:

Synonyms:2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

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Chemical Property of 2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

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Technology Process of 2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

There total 6 articles about 2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl 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: 89.0%

: 1130790-26-9
C₂₅H₂₈O₁₁

: 1009814-01-0
2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

Guidance literature:: C₂₅H₂₈O₁₁; With methanol; sodium methylate; at 0 ℃; for 0.5h;

Acidic conditions;
DOI:10.1016/j.bmcl.2008.08.053

Reference yield:

: 1009814-18-9
2',4'-dibenzyloxy-2,4-di(methoxymethoxy)stilbene

: 1009814-01-0
2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

Guidance literature:: Multi-step reaction with 5 steps

1.1: 5% Pd(II)/C(eggshell); hydrogen / tetrahydrofuran / 12 h / 20 °C / 760.05 Torr

2.1: toluene-4-sulfonic acid / tetrahydrofuran; methanol / 2 h / Reflux

3.1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 0.08 h / 0 °C

4.1: 20% palladium(II) hydroxide on carbon; hydrogen / ethyl acetate / 12 h / 20 °C

5.1: sodium methylate / methanol / 0.5 h / 0 °C

5.2: Amberlite IR-120 (H⁺)

With trimethylsilyl trifluoromethanesulfonate; 20% palladium(II) hydroxide on carbon; 5% Pd(II)/C(eggshell); hydrogen; sodium methylate; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; dichloromethane; ethyl acetate;
DOI:10.1016/j.ejmech.2011.01.065

Reference yield:

: 1009814-11-2
2',4'-dibenzyloxy-2,4-di(methoxymethoxy)bibenzyl

: 1009814-01-0
2,2',4'-trihydroxy-4-β-D-xylopyranosyloxybibenzyl

Guidance literature:: Multi-step reaction with 4 steps

1.1: toluene-4-sulfonic acid / tetrahydrofuran; methanol / 2 h / Reflux

2.1: trimethylsilyl trifluoromethanesulfonate / dichloromethane / 0.08 h / 0 °C

3.1: 20% palladium(II) hydroxide on carbon; hydrogen / ethyl acetate / 12 h / 20 °C

4.1: sodium methylate / methanol / 0.5 h / 0 °C

4.2: Amberlite IR-120 (H⁺)

With trimethylsilyl trifluoromethanesulfonate; 20% palladium(II) hydroxide on carbon; hydrogen; sodium methylate; toluene-4-sulfonic acid; In tetrahydrofuran; methanol; dichloromethane; ethyl acetate;
DOI:10.1016/j.ejmech.2011.01.065