5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

Base Information

Chemical Name:5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside
CAS No.:160243-12-9
Molecular Formula:C₄₇H₆₀N₂O₁₅
Molecular Weight:892.998
Hs Code.:

Synonyms:5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

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Chemical Property of 5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

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Technology Process of 5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

There total 7 articles about 5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside 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:

: 87905-98-4
5-<(benzyloxycarbonyl)amino>pentanol

: 160243-12-9
5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: CF₃SO₃H,, mol. sieves 3A, N-iodosuccinimide / CH₂Cl₂ / 0.75 h / -30 °C

2: 74 percent / NaOMe / methanol / 24 h / Ambient temperature

3: TMSOTf / CH₂Cl₂ / 0.5 h / -20 °C

4: Zn, AcOH / 0.5 h / Ambient temperature

5: pyridine / 24 h / 4 °C

With pyridine; N-iodo-succinimide; trifluorormethanesulfonic acid; trimethylsilyl trifluoromethanesulfonate; 3 A molecular sieve; sodium methylate; acetic acid; zinc; In methanol; dichloromethane;
DOI:10.1016/0008-6215(94)84179-9

Reference yield:

: ethyl 3-O-acetyl-2,4-di-O-benzyl-1-deoxy-1-thio-L-fucopyranoside

: 160243-12-9
5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: CF₃SO₃H,, mol. sieves 3A, N-iodosuccinimide / CH₂Cl₂ / 0.75 h / -30 °C

2: 74 percent / NaOMe / methanol / 24 h / Ambient temperature

3: TMSOTf / CH₂Cl₂ / 0.5 h / -20 °C

4: Zn, AcOH / 0.5 h / Ambient temperature

5: pyridine / 24 h / 4 °C

With pyridine; N-iodo-succinimide; trifluorormethanesulfonic acid; trimethylsilyl trifluoromethanesulfonate; 3 A molecular sieve; sodium methylate; acetic acid; zinc; In methanol; dichloromethane;
DOI:10.1016/0008-6215(94)84179-9

Reference yield:

: 160243-06-1
5-(benzyloxycarbonylamino)pentyl 3-O-acetyl-2,4-di-O-benzyl-β-L-fucopyranoside

: 160243-12-9
5-(benzyloxycarbonylamino)pentyl (2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-(1<*>3)-2,4-di-O-benzyl-β-L-fucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 74 percent / NaOMe / methanol / 24 h / Ambient temperature

2: TMSOTf / CH₂Cl₂ / 0.5 h / -20 °C

3: Zn, AcOH / 0.5 h / Ambient temperature

4: pyridine / 24 h / 4 °C

With pyridine; trimethylsilyl trifluoromethanesulfonate; sodium methylate; acetic acid; zinc; In methanol; dichloromethane;
DOI:10.1016/0008-6215(94)84179-9