allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Base Information

Chemical Name:allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside
CAS No.:685104-37-4
Molecular Formula:C₅₂H₆₄O₂₄
Molecular Weight:1073.07
Hs Code.:

allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Synonyms:allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Suppliers and Price of allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

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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 allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

There total 7 articles about allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside 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: 91.0%

: 201858-30-2
allyl 3,4-O-isopropylidene-α-D-fucopyranoside

: 685104-36-3
ethyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-1-thio-α-L-rhamnoside

: 685104-37-4
allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Guidance literature:: With N-iodo-succinimide; 4 A molecular sieve; silver trifluoromethanesulfonate; In dichloromethane; toluene; at -20 - 20 ℃; for 1.5h;
DOI:10.1002/ejoc.200300580

Reference yield:

: C₃₇H₃₈O₁₄

: 685104-37-4
allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: 37 percent / hydrogen / Pd/C / ethyl acetate; aq. ethanol / 24 h / 40 °C / 38002.6 Torr

2: 89 percent / DBU / CH₂Cl₂ / 0.5 h / 20 °C

3: 88 percent / molecular sieves 4 Angstroem; TMSOTf / CH₂Cl₂ / 45 h / -50 - 20 °C

4: HOAc / 50 °C

5: 108 mg / pyridine / 20 °C

6: 91 percent / molecular sieves 4 Angstroem; NIS; AgOTf / CH₂Cl₂; toluene / 1.5 h / -20 - 20 °C

With pyridine; N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; hydrogen; silver trifluoromethanesulfonate; acetic acid; 1,8-diazabicyclo[5.4.0]undec-7-ene; palladium on activated charcoal; In ethanol; dichloromethane; ethyl acetate; toluene;
DOI:10.1002/ejoc.200300580

Reference yield:

: 127753-95-1
ethyl 2,3-O-isopropylidene-1-thio-α-L-rhamnopyranoside

: 685104-37-4
allyl 2,3,3'-tri-O-acetyl-β-D-apiofuranosyl-(1->3)-2,4-di-O-benzoyl-β-D-xylopyranosyl-(1->4)-2,3-di-O-acetyl-α-L-rhamnosyl-(1->2)-3,4-O-isopropylidene-α-D-fucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / molecular sieves 4 Angstroem; TMSOTf / CH₂Cl₂ / 45 h / -50 - 20 °C

2: HOAc / 50 °C

3: 108 mg / pyridine / 20 °C

4: 91 percent / molecular sieves 4 Angstroem; NIS; AgOTf / CH₂Cl₂; toluene / 1.5 h / -20 - 20 °C

With pyridine; N-iodo-succinimide; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; silver trifluoromethanesulfonate; acetic acid; In dichloromethane; toluene;
DOI:10.1002/ejoc.200300580