benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

Base Information

Chemical Name:benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside
CAS No.:131285-19-3
Molecular Formula:C₄₀H₅₄O₁₀
Molecular Weight:694.863
Hs Code.:

Synonyms:benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

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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 O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

Chemical Property:

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Technology Process of benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

There total 11 articles about benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside 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: 80.0%

: 131285-17-1
benzyl O-(2,3,4-tri-O-acetyl-6-O-octyl-β-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

: 131285-19-3
benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

Guidance literature:: With sodium methylate; In methanol; Ambient temperature;
DOI:10.1139/v90-347

Reference yield:

: 100-39-0
benzyl bromide

: 131285-19-3
benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

Guidance literature:: Multi-step reaction with 4 steps

1: 40 percent / KOH / n-Bu₄NBr / Ambient temperature

2: 80 percent / BF₃*Et₂O, MeOH / CH₂Cl₂ / 2 h / Ambient temperature

3: 45 percent / Hg(CN)2 / CH₂Cl₂ / Ambient temperature

4: 80 percent / NaOMe / methanol / Ambient temperature

With methanol; potassium hydroxide; boron trifluoride diethyl etherate; sodium methylate; mercury(II) cyanide; tetrabutylammomium bromide; In methanol; dichloromethane;
DOI:10.1139/v90-347

Reference yield:

: 55726-00-6,72521-12-1,72521-13-2,72521-20-1,72521-21-2,72521-22-3,131285-09-1,131285-24-0
5-O-triphenylmethyl-L-arabinofuranose

: 131285-19-3
benzyl O-(6-O-octyl-α-D-galactopyranosyl)-(1->5)-2,3-di-O-benzyl-α-L-arabinoside

Guidance literature:: Multi-step reaction with 4 steps

1: 40 percent / KOH / n-Bu₄NBr / Ambient temperature

2: 80 percent / BF₃*Et₂O, MeOH / CH₂Cl₂ / 2 h / Ambient temperature

3: 45 percent / Hg(CN)2 / CH₂Cl₂ / Ambient temperature

4: 80 percent / NaOMe / methanol / Ambient temperature

With methanol; potassium hydroxide; boron trifluoride diethyl etherate; sodium methylate; mercury(II) cyanide; tetrabutylammomium bromide; In methanol; dichloromethane;
DOI:10.1139/v90-347