methyl 3,5-di-O-benzyl-α-D-ribofuranoside

Base Information Edit

Chemical Name:methyl 3,5-di-O-benzyl-α-D-ribofuranoside
CAS No.:191543-71-2
Molecular Formula:C₂₀H₂₄O₅
Molecular Weight:344.408
Hs Code.:
Mol file:191543-71-2.mol

Synonyms:methyl 3,5-di-O-benzyl-α-D-ribofuranoside

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Chemical Property of methyl 3,5-di-O-benzyl-α-D-ribofuranoside Edit

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Technology Process of methyl 3,5-di-O-benzyl-α-D-ribofuranoside

There total 18 articles about methyl 3,5-di-O-benzyl-α-D-ribofuranoside 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: 54.0%

: 67737-48-8
methyl 5-benzyloxy-β-D-ribofuranoside

: 100-39-0
benzyl bromide

: 131328-54-6
Methyl 2,5-di-O-benzyl-β-D-ribofuranoside

: 191543-71-2
methyl 3,5-di-O-benzyl-α-D-ribofuranoside

Guidance literature:: With 4 A molecular sieve; tetrabutylammomium bromide; di(n-butyl)tin oxide; In benzene; for 2h; Heating;
DOI:10.1246/bcsj.74.1679

Reference yield: 38.0%

: 64363-77-5,79083-29-7,79083-32-2,79083-33-3,79083-40-2,79083-41-3,79083-43-5,79083-44-6,85549-73-1,85610-74-8,89824-86-2,131615-65-1,131896-99-6,135910-14-4,135911-60-3,55725-85-4
methyl 2,3,5-tri-O-benzyl-β-D-ribofuranoside

: 191543-71-2
methyl 3,5-di-O-benzyl-α-D-ribofuranoside

Guidance literature:: With TMAL; In toluene; at 60 ℃; for 48h;
DOI:10.1016/j.carres.2006.05.002

Reference yield:

: 55735-86-9
3,5-O-dibenzyloxy-1,2-O-isorpopylidene-α-D-ribofuranose

: 191543-71-2
methyl 3,5-di-O-benzyl-α-D-ribofuranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 78 percent / dioxane / 24 h / 80 °C / Dowex 50W-X₈ (H⁺)

2: 1.) dibutyltin oxide / 1.) methanol, reflux, 1.5 h, 2.) DMF, a) RT, 15 h, b) 38 deg C, 5 h

With di(n-butyl)tin oxide; In 1,4-dioxane;
DOI:10.1021/jo00347a027