5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

Base Information

Chemical Name:5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal
CAS No.:127073-03-4
Molecular Formula:C₃₄H₄₀O₉S₃
Molecular Weight:688.884
Hs Code.:

Synonyms:5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

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Chemical Property of 5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

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Technology Process of 5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

There total 2 articles about 5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal 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: 72.3%

: 127073-02-3
5,6-di-O-benzoyl-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

: 77-76-9
2,2-dimethoxy-propane

: 127073-03-4
5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

Guidance literature:: With toluene-4-sulfonic acid; for 22h; Ambient temperature;
DOI:10.1016/0008-6215(89)85029-3

Reference yield:

: 125185-45-7
5,6-di-O-benzoyl-1,2-O-isopropylidene-3-O-toluene-p-sulfonyl-α-D-glucofuranose

: 127073-03-4
5,6-di-O-benzoyl-2,4-isopropylidene-3-O-toluene-p-sulfonyl-D-glucose diethyl dithioacetal

Guidance literature:: Multi-step reaction with 2 steps

1: 79.85 percent / conc. hydrochloric acid / 120 h / Ambient temperature

2: 72.3 percent / toluene-p-sulfonic acid / 22 h / Ambient temperature

With hydrogenchloride; toluene-4-sulfonic acid;
DOI:10.1016/0008-6215(89)85029-3