2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

Base Information

Chemical Name:2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose
CAS No.:886852-40-0
Molecular Formula:C₄₆H₅₄O₁₃
Molecular Weight:814.927
Hs Code.:

Synonyms:2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

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Chemical Property of 2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

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Technology Process of 2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

There total 5 articles about 2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose 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: 82.0%

: 886852-46-6
6-[3,4-bis-benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan-2-yloxy]-5-[3,4-bis-benzyloxy-5-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan-2-yloxymethyl]-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole

: 886852-40-0
2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.1016/j.bmc.2005.12.037

Reference yield:

: 886852-36-4
3-O-benzyl-5-O-tert-butyldiphenylsilyl-α-D-arabinofuranosyl-(1->3)-[3-O-benzyl-5-O-tert-butyldiphenylsilyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

: 886852-40-0
2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / sodium hydride / dimethylformamide; various solvent(s) / 5 h / 0 °C

2: 82 percent / tetrabutylammonium fluoride / tetrahydrofuran / 4 h / 20 °C

With tetrabutyl ammonium fluoride; sodium hydride; In tetrahydrofuran; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2005.12.037

Reference yield:

: 886852-35-3
C₇₈H₈₆O₁₅Si₂

: 886852-40-0
2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->3)-[2,3-di-O-benzyl-α-D-arabinofuranosyl-(1->5)]-1,2-O-isopropylidene-β-D-arabinofuranose

Guidance literature:: Multi-step reaction with 3 steps

1: 94 percent / NaOCH₃ / methanol; CH₂Cl₂ / 2 h / 0 °C

2: 99 percent / sodium hydride / dimethylformamide; various solvent(s) / 5 h / 0 °C

3: 82 percent / tetrabutylammonium fluoride / tetrahydrofuran / 4 h / 20 °C

With tetrabutyl ammonium fluoride; sodium methylate; sodium hydride; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.bmc.2005.12.037