ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Base Information

Chemical Name:ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside
CAS No.:352008-09-4
Molecular Formula:C₂₆H₂₈O₅S
Molecular Weight:452.571
Hs Code.:

Synonyms:ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Suppliers and Price of ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Supply Marketing:

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

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Total 5 raw suppliers

Chemical Property of ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Chemical Property:

Purity/Quality:: 99% by HPLC ^*data from raw suppliers

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Technology Process of ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

There total 4 articles about ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside 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: 82.0%

: 352008-08-3
ethyl 3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

: 1125-88-8
benzaldehyde dimethyl acetal

: 352008-09-4
ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Guidance literature:: With camphor-10-sulfonic acid; In acetonitrile; at 55 ℃; for 2h;
DOI:10.1016/j.tet.2015.12.042

Reference yield: 63.0%

: 20701-61-5,56119-28-9,131564-36-8,142924-31-0,151123-92-1,141899-53-8
ethyl 4,6-O-benzylidene-1-thio-β-D-glucopyranoside

: 939-26-4
2-bromomethylnaphthyl bromide

: 352008-09-4
ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Guidance literature:: ethyl 4,6-O-benzylidene-1-thio-β-D-glucopyranoside; With di(n-butyl)tin oxide; In toluene; at 110 ℃; for 2h; Inert atmosphere;

2-bromomethylnaphthyl bromide; With cesium fluoride; In N,N-dimethyl-formamide; Inert atmosphere;
DOI:10.1002/anie.202105647

Reference yield:

: 1,2,4,6-tetra-O-acetyl-3-O-(2-naphthyl)methyl-D-glucopyranose

: 352008-09-4
ethyl 4,6-O-benzylidene-3-O-(2-naphthyl)methyl-1-thio-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: boron trifluoride diethyl etherate / chloroform / 0 °C

2: sodium methylate / methanol / 16 h / 20 °C

3: camphor-10-sulfonic acid / acetonitrile / 2 h / 55 °C

With camphor-10-sulfonic acid; boron trifluoride diethyl etherate; sodium methylate; In methanol; chloroform; acetonitrile;
DOI:10.1016/j.tet.2015.12.042