benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

Base Information

Chemical Name:benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside
CAS No.:78138-60-0
Molecular Formula:C₅₀H₆₀N₂O₁₂
Molecular Weight:881.033
Hs Code.:

Synonyms:benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

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Chemical Property of benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

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Technology Process of benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

There total 6 articles about benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-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:

: 65947-37-7
allyl 2-deoxy-2-acetamido-4,6-O-benzylidene-β-D-glucopyranoside

: 78138-60-0
benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 7 steps

1: 90 percent / barium oxide, barium hydroxide octahydrate / dimethylformamide / 0.5 h / Ambient temperature

2: 93 percent / 60 percent acetic acid / 2 h / 80 °C

3: 33 percent / barium oxide, barium hydroxide octahydrate / dimethylformamide / Ambient temperature

4: 15.3 g / pyridine / 3.5 h / 0 °C

5: 61 percent / 1,4-diazabicyclo<2.2.2>octane / chlorotris(triphenylphosphine)rhodium (I) / ethanol; toluene; H₂O / 2 h / Heating

6: 50 percent / mercuric chloride, mercuric oxide / acetonitrile / 5 h / Ambient temperature

7: 31.2 percent / p-toluenesulfonic acid / 1,2-dichloro-ethane / 1.) 3 h, 75 deg C; 2.) 75 deg C, 9 h

With pyridine; 1,4-diaza-bicyclo[2.2.2]octane; barium hydroxide octahydrate; toluene-4-sulfonic acid; acetic acid; mercury dichloride; mercury(II) oxide; barium(II) oxide; Wilkinson's catalyst; In ethanol; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide; toluene; acetonitrile;
DOI:10.1016/S0008-6215(00)85253-2

Reference yield:

: 78138-55-3
allyl 2-acetamido-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranoside

: 78138-60-0
benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 15.3 g / pyridine / 3.5 h / 0 °C

2: 61 percent / 1,4-diazabicyclo<2.2.2>octane / chlorotris(triphenylphosphine)rhodium (I) / ethanol; toluene; H₂O / 2 h / Heating

3: 50 percent / mercuric chloride, mercuric oxide / acetonitrile / 5 h / Ambient temperature

4: 31.2 percent / p-toluenesulfonic acid / 1,2-dichloro-ethane / 1.) 3 h, 75 deg C; 2.) 75 deg C, 9 h

With pyridine; 1,4-diaza-bicyclo[2.2.2]octane; toluene-4-sulfonic acid; mercury dichloride; mercury(II) oxide; Wilkinson's catalyst; In ethanol; water; 1,2-dichloro-ethane; toluene; acetonitrile;
DOI:10.1016/S0008-6215(00)85253-2

Reference yield:

: 78138-57-5
allyl 2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranoside

: 78138-60-0
benzyl 2-acetamido-4-O-<2-acetamido-4-O-acetyl-6-O-benzyl-3-O-(2-butenyl)-2-deoxy-β-D-glucopyranosyl>-3,6-di-O-benzyl-2-deoxy-α-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 61 percent / 1,4-diazabicyclo<2.2.2>octane / chlorotris(triphenylphosphine)rhodium (I) / ethanol; toluene; H₂O / 2 h / Heating

2: 50 percent / mercuric chloride, mercuric oxide / acetonitrile / 5 h / Ambient temperature

3: 31.2 percent / p-toluenesulfonic acid / 1,2-dichloro-ethane / 1.) 3 h, 75 deg C; 2.) 75 deg C, 9 h

With 1,4-diaza-bicyclo[2.2.2]octane; toluene-4-sulfonic acid; mercury dichloride; mercury(II) oxide; Wilkinson's catalyst; In ethanol; water; 1,2-dichloro-ethane; toluene; acetonitrile;
DOI:10.1016/S0008-6215(00)85253-2