benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

Base Information

Chemical Name:benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside
CAS No.:87907-11-7
Molecular Formula:C₄₆H₅₁NO₁₅
Molecular Weight:857.909
Hs Code.:

benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

Synonyms:benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

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Chemical Property of benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

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Technology Process of benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

There total 13 articles about benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside 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: 98.0%

: 126684-08-0
benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-4-O-levulinoyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

: 87907-11-7
benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

Guidance literature:: With hydrazine hydrate; In pyridine; acetic acid; at 0 ℃; for 1.5h;
DOI:10.1002/hlca.19890720613

Reference yield: 86.0%

: 87907-10-6
benzyl 6-O-acetyl-3-O-benzyl-2-(benzyloxycarbonyl)amino-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-4-O-chloroacetyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

: 87907-11-7
benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

Guidance literature:: With ethanol; thiourea; In pyridine; at 100 ℃; for 0.5h;
DOI:10.1016/0008-6215(84)85281-7

Reference yield:

: 93382-47-9
methyl (acetyl 2,4-di-O-acetyl-3-O-benzyl-α,β-L-idopyranoside)uronate

: 87907-11-7
benzyl 6-O-acetyl-3-O-benzyl-2-<(benzyloxycarbonyl)amino>-2-deoxy-4-O-(methyl 2-O-acetyl-3-O-benzyl-α-L-idopyranosyluronate)-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 96 percent / TiBr₄ / CH₂Cl₂; ethyl acetate / 24 h / Ambient temperature

2: 73 percent / 2,4,6-trimethylpyridine / CH₂Cl₂ / 15 h / Ambient temperature

3: 1.) methanol, K₂CO₃, 2.) pyridine / 1.) -20 deg C, 5 h, 2.) dichloromethane, -20 deg C, 30 min

4: 35 percent / 0.2 M 2,6-dimethylpyridinium perchlorate / chlorobenzene / 1.5 h / Heating

5: 86 percent / thiourea, ethanol / pyridine / 0.5 h / 100 °C

With pyridine; 2,4,6-trimethyl-pyridine; methanol; ethanol; 2,6-lutidinium perchlorate; titanium(IV) bromide; potassium carbonate; thiourea; In pyridine; dichloromethane; ethyl acetate; chlorobenzene;
DOI:10.1016/0008-6215(84)85281-7