allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

Base Information

• Chemical Name: allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside
• CAS No.: 1240486-89-8
• Molecular Formula: C₂₃H₃₈O₆Si
• Molecular Weight: 438.637
• Mol file: 1240486-89-8.mol

Synonyms:allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

Chemical Property of allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

There total 1 articles about allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside 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: 95.0%

2-O-trans-cinnamoyl-3-O-p-methoxybenzyl-4-O-n-dodecanoyl-α-L-rhamnopyranosyl trichloroacetimidate (1240486-88-7) → allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside (1240486-89-8)

Guidance literature:

With sodium methylate; In methanol; at -15 ℃; for 3h; Inert atmosphere;

DOI:10.1021/jo101231r

Reference yield: 98.0%

allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside (1240486-89-8) + levulinic acid (123-76-2) → allyl 2-O-levulinoyl-3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside (1448686-77-8)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 0 - 20 ℃; for 3h;

DOI:10.1021/ol4020255

Reference yield: 87.0%

allyl 3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside (1240486-89-8) + ethyl 2,3,6-tri-O-benzyl-5-O-(2-quinolinecarbonyl)-1-thio-β-D-galactofuranoside → allyl 2,3,6-tri-O-benzyl-5-O-(2-quinolinecarbonyl)-α-D-galactofuranosyl-(1→2)-3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

Guidance literature:

With N-iodo-succinimide; trifluorormethanesulfonic acid; In 1,2-dichloro-ethane; at -30 ℃; for 0.5h; stereoselective reaction; Inert atmosphere; Molecular sieve;

DOI:10.1021/jacs.5b12589

upstream raw materials:

2-O-trans-cinnamoyl-3-O-p-methoxybenzyl-4-O-n-dodecanoyl-α-L-rhamnopyranosyl trichloroacetimidate

Downstream raw materials:

allyl 2-O-2(S)-methylbutyryl-3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

allyl 2-O-levulinoyl-3-O-p-methoxybenzyl-4-O-tert-butyldimethylsilyl-α-L-rhamnopyranoside

allyl 2-O-levulinoyl-3-O-p-methoxybenzyl-α-L-rhamnopyranoside