allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

Base Information

Chemical Name:allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside
CAS No.:878490-39-2
Molecular Formula:C₁₈H₂₄O₇S
Molecular Weight:384.45
Hs Code.:

Synonyms:allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

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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 allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

Chemical Property:

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Technology Process of allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

There total 3 articles about allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside 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: 89.0%

: 878490-37-0
allyl 2,3-O-isopropylidene-α-D-lyxopyranoside

: 98-59-9
p-toluenesulfonyl chloride

: 878490-39-2
allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

Guidance literature:: With pyridine; at 23 ℃; for 20h;
DOI:10.1002/hlca.200590260

Reference yield:

: 878490-36-9
allyl α/β-D-lyxopyranoside

: 878490-39-2
allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 37.5 g / Amberlyst-15 (H⁽¹⁺⁾ form) / 20 h / 23 °C

2: 89 percent / pyridine / 20 h / 23 °C

With pyridine; Amberlyst-15 (H⁽¹⁺⁾ form);
DOI:10.1002/hlca.200590260

Reference yield:

: 87-72-9,608-45-7,608-46-8,608-47-9,2460-44-8,6748-95-4,6763-34-4,7261-26-9,7283-06-9,7283-07-0,7296-55-1,7296-56-2,7296-58-4,7296-59-5,7296-60-8,7296-61-9,7296-62-0,7322-30-7,10257-31-5,10257-32-6,10257-33-7,10257-34-8,10257-35-9,19982-83-3,20242-88-0,28697-53-2,36562-42-2,41546-41-2,89299-64-9,107655-34-5,115794-06-4,115794-07-5,130550-15-1,130606-21-2
D-lyxose

: 878490-39-2
allyl 2,3-O-isopropylidene-4-O-[4-methylphenylsulfonyl]-α-D-lyxopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: H₂SO₄ / 3 h / 23 - 95 °C

2: 37.5 g / Amberlyst-15 (H⁽¹⁺⁾ form) / 20 h / 23 °C

3: 89 percent / pyridine / 20 h / 23 °C

With pyridine; Amberlyst-15 (H⁽¹⁺⁾ form); sulfuric acid; 1: Fischer glycosidation;
DOI:10.1002/hlca.200590260