tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

Base Information

Chemical Name:tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside
CAS No.:152508-13-9
Molecular Formula:C₄₃H₆₄O₂₁Si
Molecular Weight:945.054
Hs Code.:

tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

Synonyms:

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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 tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

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Useful:

Technology Process of tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

There total 3 articles about tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside 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:

: acetyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-2,4,6-tri-O-acetyl-α/β-D-glucopyranoside

: 152508-13-9
tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / hydrazinium acetate / dimethylformamide / 60 °C

2: 87 percent / 1,8-diazabicyclo<5.4.0>undecene / CH₂Cl₂ / 4 h

3: 1.) molecular sieves / 2.) trimethylsilyl trifluoromethanesulfonate / 1.) CH₂Cl₂, 15 min, 2.) CH₂Cl₂, 1 h

With molecular sieve; hydrazinium monoacetate; 1,8-diazabicyclo[5.4.0]undec-7-ene; trimethylsilyl trifluoromethanesulfonate; In dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: O-2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl-(1->3)-2,4,6-tri-O-acetyl-α/β-D-glucopyranose

: 152508-13-9
tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / 1,8-diazabicyclo<5.4.0>undecene / CH₂Cl₂ / 4 h

2: 1.) molecular sieves / 2.) trimethylsilyl trifluoromethanesulfonate / 1.) CH₂Cl₂, 15 min, 2.) CH₂Cl₂, 1 h

With molecular sieve; 1,8-diazabicyclo[5.4.0]undec-7-ene; trimethylsilyl trifluoromethanesulfonate; In dichloromethane;

Reference yield:

: 142656-96-0
tert-Butyldimethylsilyl 3-O-Benzyl-β-D-xylopyranoside

: 152508-12-8
O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-α-D-glucopyranosyl) trichloroacetimidate

: 152508-13-9
tert-butyldimethylsilyl O-(2,4,6-tri-O-acetyl-3-O-methyl-β-D-glucopyranosyl)-(1->3)-(2,4,6-tri-O-acetyl-β-D-glucopyranosyl)-(1->4)-3-O-benzyl-β-D-xylopyranoside

Guidance literature:: With molecular sieve; trimethylsilyl trifluoromethanesulfonate; Yield given. Multistep reaction; 1.) CH₂Cl₂, 15 min, 2.) CH₂Cl₂, 1 h;