Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

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Chemical Name:Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid
CAS No.:88493-94-1
Molecular Formula:C₇₀H₇₈O₁₃
Molecular Weight:1127.38
Hs Code.:

Synonyms:Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

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Chemical Property of Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

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Technology Process of Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

There total 4 articles about Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid 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: 66.0%

: 59055-61-7
2,3,4-tri-O-benzyl-α-L-rhamnopyranosyl bromide

: 88493-92-9
Benzyl-2-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-3,4-di-O-benzyl-α-L-rhamnopyranosid

: 88493-94-1
Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

Guidance literature:: With silver silicate; 4 A molecular sieve; In dichloromethane; toluene; for 24h; Ambient temperature;
DOI:10.1016/0008-6215(83)88004-5

Reference yield:

: 62774-10-1
benzyl 3,4-di-O-benzyl-α-L-rhamnopyranoside

: 88493-94-1
Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

Guidance literature:: Multi-step reaction with 3 steps

1: 77 percent / silver silicate, 4 Angstroem molecular sieves / CH₂Cl₂; toluene / 2 h

2: 92 percent / 1 M sodium methoxide / methanol / 6 h / Ambient temperature

3: 66 percent / silver silicate, 4 Angstroem molecular sieves / CH₂Cl₂; toluene / 24 h / Ambient temperature

With silver silicate; 4 A molecular sieve; sodium methylate; In methanol; dichloromethane; toluene;
DOI:10.1016/0008-6215(83)88004-5

Reference yield:

: 86449-21-0
4-O-acetyl-2-O-allyl-3-O-benzyl-α-L-rhamnopyranosyl bromide

: 88493-94-1
Benzyl O-(2,3,4-tri-O-benzyl-β-L-rhamnopyranosyl)-(1->4)-O-(2-O-allyl-3-O-benzyl-β-L-rhamnopyranosyl)-(1->2)-3,4-di-O-benzyl-α-L-rhamnopyranosid

Guidance literature:: Multi-step reaction with 3 steps

1: 77 percent / silver silicate, 4 Angstroem molecular sieves / CH₂Cl₂; toluene / 2 h

2: 92 percent / 1 M sodium methoxide / methanol / 6 h / Ambient temperature

3: 66 percent / silver silicate, 4 Angstroem molecular sieves / CH₂Cl₂; toluene / 24 h / Ambient temperature

With silver silicate; 4 A molecular sieve; sodium methylate; In methanol; dichloromethane; toluene;
DOI:10.1016/0008-6215(83)88004-5