allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Base Information

Chemical Name:allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside
CAS No.:1093203-35-0
Molecular Formula:C₅₉H₇₆O₁₁Si
Molecular Weight:989.331
Hs Code.:

Synonyms:allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

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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 (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

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Technology Process of allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

There total 1 articles about allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside 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%

: 97576-68-6
(2S,3S,4R,5R,6R)-2-Allyloxy-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-3-ol

: 2-O-acetyl-3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranose trichloroacetimidate

: 1093203-35-0
allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Guidance literature:: (2S,3S,4R,5R,6R)-2-Allyloxy-4,5-bis-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-3-ol; 2-O-acetyl-3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranose trichloroacetimidate; With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at 0 ℃; for 0.5h; Inert atmosphere;

With sodium methylate; In methanol; dichloromethane; at 20 ℃; for 12h; Inert atmosphere;
DOI:10.1002/anie.200802161

Reference yield: 83.0%

: 1093203-35-0
allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

: 100-39-0
benzyl bromide

: 263893-89-6
allyl (2,3,4-tri-O-benzyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside

Guidance literature:: allyl (3,4-di-O-benzyl-6-O-triisopropylsilyl-α-D-mannopyranosyl)-(1->2)-3,4,6-tri-O-benzyl-α-D-mannopyranoside; benzyl bromide; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃; for 13h; Inert atmosphere;

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 12h; Inert atmosphere;
DOI:10.1002/anie.200802161