D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

Base Information

Chemical Name:D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone
CAS No.:170028-87-2
Molecular Formula:C₁₈H₂₆N₂O₆S
Molecular Weight:398.48
Hs Code.:

Synonyms:D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

Suppliers and Price of D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

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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 D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

There total 4 articles about D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone 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: 82.6%

: 13039-94-6
2,3,4,5-di-O-isopropylidene-D-xylose aldehyde

: 1576-35-8
toluene-4-sulfonic acid hydrazide

: 170028-87-2
D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

Guidance literature:: In methanol; at 20 ℃; Inert atmosphere;
DOI:10.1016/j.bmc.2014.08.002

Reference yield:

: 58-86-6
D-xylose

: 170028-87-2
D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

Guidance literature:: Multi-step reaction with 4 steps

1: trifluoroacetic acid / 0.75 h / 20 - 60 °C / Inert atmosphere

2: toluene-4-sulfonic acid / acetonitrile / 3.5 h / 20 °C / Inert atmosphere

3: mercury(II) oxide; mercury dichloride / acetone; water / 12 h / 55 °C

4: methanol / 20 °C / Inert atmosphere

With toluene-4-sulfonic acid; trifluoroacetic acid; mercury dichloride; mercury(II) oxide; In methanol; water; acetone; acetonitrile;
DOI:10.1016/j.bmc.2014.08.002

Reference yield:

: D-xylose di(p-tolyl) dithioacetal

: 170028-87-2
D-xylose-(2R,3R,4R)-5-di-O-isopropylidene-[4-(methylphenyl)sulfonyl]hydrazone

Guidance literature:: Multi-step reaction with 3 steps

1: toluene-4-sulfonic acid / acetonitrile / 3.5 h / 20 °C / Inert atmosphere

2: mercury(II) oxide; mercury dichloride / acetone; water / 12 h / 55 °C

3: methanol / 20 °C / Inert atmosphere

With toluene-4-sulfonic acid; mercury dichloride; mercury(II) oxide; In methanol; water; acetone; acetonitrile;
DOI:10.1016/j.bmc.2014.08.002