2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

Base Information

Chemical Name:2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal
CAS No.:79184-29-5
Molecular Formula:C₂₂H₂₈O₄S₂
Molecular Weight:420.594
Hs Code.:

2,5-anhydro-4-desoxy-4-C-<bis(phenylthio)methyl>-L-lyxose diethylacetal

Synonyms:

Suppliers and Price of 2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

There total 5 articles about 2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal 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:

: 14529-50-1
2,5-anhydro 3,4-di-O-tosyl-D-xylose diisobutyldithioacetal

: 79184-29-5
2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

Guidance literature:: Multi-step reaction with 4 steps

1: Br₂ / diethyl ether; H₂O / 0.25 h

2: 3percent HCl / 2 h / Heating

3: 33 percent / methanolate de sodium / CH₂Cl₂ / 120 h / 25 °C

4: 1.) n-butyllithium / 1.) THF, hexane, 0 deg C, 0.25h; 2.) HMPT, 0 deg C

With hydrogenchloride; n-butyllithium; bromine; sodium methylate; In diethyl ether; dichloromethane; water;
DOI:10.1016/S0040-4020(01)98931-8

Reference yield:

: 16269-49-1
C₁₉H₂₀O₈S₂

: 79184-29-5
2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

Guidance literature:: Multi-step reaction with 3 steps

1: 3percent HCl / 2 h / Heating

2: 33 percent / methanolate de sodium / CH₂Cl₂ / 120 h / 25 °C

3: 1.) n-butyllithium / 1.) THF, hexane, 0 deg C, 0.25h; 2.) HMPT, 0 deg C

With hydrogenchloride; n-butyllithium; sodium methylate; In dichloromethane;
DOI:10.1016/S0040-4020(01)98931-8

Reference yield:

: 79184-23-9
2,5-anhydro 3,4-di-O-tosyl-D-xylose diethylacetal

: 79184-29-5
2,5-anhydro-4-desoxy-4-C--L-lyxose diethylacetal

Guidance literature:: Multi-step reaction with 2 steps

1: 33 percent / methanolate de sodium / CH₂Cl₂ / 120 h / 25 °C

2: 1.) n-butyllithium / 1.) THF, hexane, 0 deg C, 0.25h; 2.) HMPT, 0 deg C

With n-butyllithium; sodium methylate; In dichloromethane;
DOI:10.1016/S0040-4020(01)98931-8