1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal

Base Information

Chemical Name:1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal
CAS No.:650577-49-4
Molecular Formula:C₁₅H₁₆O₆
Molecular Weight:292.288
Hs Code.:

Synonyms:1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal

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Chemical Property of 1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal

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Technology Process of 1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal

There total 1 articles about 1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal 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: 61.0%

: 107-21-1
ethylene glycol

: 157904-95-5
1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose

: 650577-49-4
1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal

Guidance literature:: With toluene-4-sulfonic acid; In benzene; for 1.5h; Heating / reflux;

Reference yield:

: 650577-49-4
1,4:3,6-dianhydro-5-O-(phenylcarbonyl)-D-fructose ethylene glycol acetal

: 1,4:3,6-dianhydro-5-O-[4-[(4-bromo-3-chlorophenyl)amino]-6-(methyloxy)-quinazolin-7-yl]-L-sorbose ethylene glycol acetal

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydroxide; water / methanol / 0.5 h / 20 °C

2: triethylamine / dichloromethane / 13 h / 0 - 20 °C / Inert atmosphere

3: potassium carbonate / N,N-dimethyl-formamide / 14 h / 130 °C / Inert atmosphere

With water; potassium carbonate; triethylamine; sodium hydroxide; In methanol; dichloromethane; N,N-dimethyl-formamide;