2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

Base Information

Chemical Name:2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol
CAS No.:1132966-65-4
Molecular Formula:C₃₃H₄₅N₃O₅Si
Molecular Weight:591.823
Hs Code.:

Synonyms:2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

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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 2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

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Technology Process of 2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

There total 1 articles about 2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol 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: 90.0%

: 1132966-60-9
2-azido-3,4,6-tri-O-benzyl-2-deoxy-D-galactitol

: 18162-48-6
tert-butyldimethylsilyl chloride

: 1132966-65-4
2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

Guidance literature:: With pyridine; In N,N-dimethyl-formamide; at 20 ℃; for 5h; regioselective reaction;
DOI:10.1016/j.tetasy.2008.12.006

Reference yield: 82.0%

: 1132966-65-4
2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

: 74808-10-9
O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)trichloroacetimidate

: 1132966-68-7
2-azido-5-O-[2,3,4,6-tetra-O-acetyl-b-D-glucopyranosyl]-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol

Guidance literature:: 2-azido-3,4,6-tri-O-benzyl-1-O-(tert-butyldimethylsilyl)-2-deoxy-D-galactitol; O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)trichloroacetimidate; In dichloromethane; at 20 ℃; for 1h; Inert atmosphere; Molecular sieve;

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -20 ℃; for 1h;
DOI:10.1016/j.tetasy.2008.12.006