methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

Base Information

Chemical Name:methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside
CAS No.:139391-38-1
Molecular Formula:C₂₃H₃₈O₆Si
Molecular Weight:438.637
Hs Code.:

Synonyms:methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

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Chemical Property of methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

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Technology Process of methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

There total 8 articles about methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside 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: 69.0%

: 139391-37-0,139391-58-5
methyl 2-O-benzyl-5,7-dideoxy-5,5-dimethyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-heptos-6-ulofuranoside

: 139391-38-1
methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

Guidance literature:: With disodium hydrogenphosphate; trifluoroacetyl peroxide; In dichloromethane; at 20 ℃; for 4h;
DOI:10.1016/S0040-4020(01)91030-0

Reference yield:

: 139391-37-0,139391-58-5
(+/-)-methyl 2-O-benzyl-5,7-dideoxy-5,5-dimethyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-heptos-6-ulofuranoside

: 139391-38-1,139391-59-6
(+/-)-methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

Guidance literature:: With disodium hydrogenphosphate; trifluoroacetyl peroxide; In dichloromethane; at 20 ℃; for 4h;
DOI:10.1016/S0040-4020(01)91030-0

Reference yield:

: 139391-35-8
2-((2S,3S,4R,5R)-4-Benzyloxy-3-hydroxy-5-methoxy-tetrahydro-furan-2-yl)-2-methyl-propionic acid methyl ester

: 139391-38-1,139391-59-6
(+/-)-methyl 5-O-acetyl-2-O-benzyl-6-deoxy-5-C-methyl-3-O-<(t-butyl)dimethylsilyl>-α-L-arabino-hexofuranoside

Guidance literature:: Multi-step reaction with 3 steps

1: imidazole / dimethylformamide / 96 h / 55 °C

2: 2) MeOH / 1) pentane, THF, up to -20 deg C, 30 min, 2) -15 deg C, 20 min

3: CF₃CO₃H, Na₂HPO₄ / CH₂Cl₂ / 4 h / 20 °C

With 1H-imidazole; methanol; disodium hydrogenphosphate; trifluoroacetyl peroxide; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(01)91030-0