4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

Base Information

Chemical Name:4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose
CAS No.:258335-15-8
Molecular Formula:C₂₀H₂₆O₈
Molecular Weight:394.422
Hs Code.:

Synonyms:4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

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Chemical Property of 4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

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Technology Process of 4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

There total 2 articles about 4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose 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: 100.0%

: 72261-44-0
1,2-O-isopropylidene-3-O-benzyl-4-C-(hydroxymethyl)-β-L-threo-pento-1,4-furanose

: 108-24-7
acetic anhydride

: 258335-15-8
4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

Guidance literature:: With dmap; In dichloromethane; at 25 ℃;
DOI:10.1080/10242422.2018.1438416

Reference yield:

: 108-05-4,9003-20-7
vinyl acetate

: 72261-44-0
1,2-O-isopropylidene-3-O-benzyl-4-C-(hydroxymethyl)-β-L-threo-pento-1,4-furanose

: Acetic acid (3aR,5S,6R,6aR)-6-benzyloxy-5-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl ester

: Acetic acid (3aR,5R,6R,6aR)-6-benzyloxy-5-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-5-ylmethyl ester

: 258335-15-8
4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

Guidance literature:: With Candida antartica lipase; In diphenylether; at 40 - 42 ℃; Further Variations:; Reagents; Solvents; Product distribution;
DOI:10.1016/S0040-4039(99)01942-5

Reference yield:

: 108-24-7
acetic anhydride

: 258335-15-8
4-C-acetoxymethyl-5-O-acetyl-3-O-benzyl-1,2-O-(1-methylethylidene)-β-L-threo-pentofuranose

: C₂₁H₂₆O₁₀

: C₂₁H₂₆O₁₀

Guidance literature:: With sulfuric acid; acetic acid; In water; at 0 - 25 ℃; for 6h; Overall yield = 97 %; Overall yield = 2.16 g;
DOI:10.1080/10242422.2018.1438416