4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Base Information

Chemical Name:4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside
CAS No.:1350309-64-6
Molecular Formula:C₅₃H₅₆O₁₁
Molecular Weight:869.021
Hs Code.:

Synonyms:4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Suppliers and Price of 4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

There total 24 articles about 4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-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:

: 1350309-63-5
C₆₂H₇₆O₁₁Si

: 1350309-64-6
4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 3h;
DOI:10.1021/ja208528c

Reference yield:

: 87-72-9,608-45-7,608-46-8,608-47-9,2460-44-8,6748-95-4,6763-34-4,7261-26-9,7283-06-9,7283-07-0,7296-55-1,7296-56-2,7296-58-4,7296-59-5,7296-60-8,7296-61-9,7296-62-0,7322-30-7,10257-31-5,10257-32-6,10257-33-7,10257-34-8,10257-35-9,19982-83-3,20242-88-0,28697-53-2,36562-42-2,41546-41-2,89299-64-9,107655-34-5,115794-06-4,115794-07-5,130550-15-1,130606-21-2
D-Xylose

: 1350309-64-6
4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Guidance literature:: Multi-step reaction with 16 steps

1: pyridine

2: boron trifluoride diethyl etherate; triethylamine / dichloromethane / 24 h / 0 - 20 °C / Molecular sieve 4A

3: trimethylsilyl trifluoromethanesulfonate / chloroform-d1 / 26 h

4: sodium methylate / methanol / 16 h / 20 °C / Inert atmosphere

5: CSA / N,N-dimethyl-formamide / 18 h / 20 °C

6: 1H-imidazole / N,N-dimethyl-formamide / 18 h / 0 - 20 °C / Inert atmosphere

7: pyridinium p-toluenesulfonate / isopropyl alcohol / 72 h / 20 °C / Inert atmosphere

8: pyridine; dmap / 1.5 h / 0 - 20 °C / Inert atmosphere

9: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 18 h / 0 - 20 °C / Inert atmosphere

10: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 4 h / 0 - 20 °C / Molecular sieve 4A; Inert atmosphere

11: 2,6-di-tert-butyl-4-methylpyridine; methyl trifluoromethanesulfonate / dichloromethane / 20 h / 40 °C / Inert atmosphere; Molecular sieve 4A

12: trifluoroacetic acid / dichloromethane / 0.5 h / 0 °C

13: pyridine / 1 h / 20 °C

14: sodium methylate / tetrahydrofuran; methanol / 4 h / 0 - 20 °C

15: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 20 °C

16: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h / 20 °C

With pyridine; 1H-imidazole; dmap; 2,6-di-tert-butyl-4-methylpyridine; trimethylsilyl trifluoromethanesulfonate; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; sodium methylate; pyridinium p-toluenesulfonate; sodium hydride; acetic acid; triethylamine; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; methyl trifluoromethanesulfonate; In tetrahydrofuran; methanol; chloroform-d1; dichloromethane; N,N-dimethyl-formamide; isopropyl alcohol;
DOI:10.1021/ja208528c

Reference yield:

: 62446-93-9
1,2,3,4-tetra-O-acetyl-D-xylopyranose

: 1350309-64-6
4-methoxyphenyl 2,3,6-tri-O-benzyl-β-D-mannopyranosyl-(1->4)-2,3-di-O-benzyl-α-D-xylopyranoside

Guidance literature:: Multi-step reaction with 15 steps

1: boron trifluoride diethyl etherate; triethylamine / dichloromethane / 24 h / 0 - 20 °C / Molecular sieve 4A

2: trimethylsilyl trifluoromethanesulfonate / chloroform-d1 / 26 h

3: sodium methylate / methanol / 16 h / 20 °C / Inert atmosphere

4: CSA / N,N-dimethyl-formamide / 18 h / 20 °C

5: 1H-imidazole / N,N-dimethyl-formamide / 18 h / 0 - 20 °C / Inert atmosphere

6: pyridinium p-toluenesulfonate / isopropyl alcohol / 72 h / 20 °C / Inert atmosphere

7: pyridine; dmap / 1.5 h / 0 - 20 °C / Inert atmosphere

8: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 18 h / 0 - 20 °C / Inert atmosphere

9: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 4 h / 0 - 20 °C / Molecular sieve 4A; Inert atmosphere

10: 2,6-di-tert-butyl-4-methylpyridine; methyl trifluoromethanesulfonate / dichloromethane / 20 h / 40 °C / Inert atmosphere; Molecular sieve 4A

11: trifluoroacetic acid / dichloromethane / 0.5 h / 0 °C

12: pyridine / 1 h / 20 °C

13: sodium methylate / tetrahydrofuran; methanol / 4 h / 0 - 20 °C

14: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 20 °C

15: tetrabutyl ammonium fluoride / tetrahydrofuran / 3 h / 20 °C

With pyridine; 1H-imidazole; dmap; 2,6-di-tert-butyl-4-methylpyridine; trimethylsilyl trifluoromethanesulfonate; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; sodium methylate; pyridinium p-toluenesulfonate; sodium hydride; acetic acid; triethylamine; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; methyl trifluoromethanesulfonate; In tetrahydrofuran; methanol; chloroform-d1; dichloromethane; N,N-dimethyl-formamide; isopropyl alcohol;
DOI:10.1021/ja208528c