3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

Base Information

Chemical Name:3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside
CAS No.:334934-23-5
Molecular Formula:C₄₂H₄₉F₃N₂O₁₄
Molecular Weight:862.851
Hs Code.:

Synonyms:3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

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Chemical Property of 3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

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Technology Process of 3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

There total 10 articles about 3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-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:

: 100-39-0
benzyl bromide

: 334934-23-5
3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 8 steps

1: 72 percent / NaH / dimethylformamide / 1.5 h / -20 - -15 °C

2: 87 percent / Me₃N*BH₃; AlCl₃; water / tetrahydrofuran / 6 h / 20 °C

3: 70 percent / AgOTf; Ms-4A / CH₂Cl₂ / 20 °C

4: MeONa / methanol / 20 °C

5: 561 mg / TsOH / dimethylformamide / 2 h / 50 °C

6: pyridine / 20 °C

7: pyridine

8: CF₃COOH; water / CH₂Cl₂ / 0.5 h / 20 °C

With pyridine; aluminium trichloride; trimethylamine-borane; water; sodium methylate; silver trifluoromethanesulfonate; sodium hydride; toluene-4-sulfonic acid; trifluoroacetic acid; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0008-6215(01)00002-7

Reference yield:

: N-[3-((2R,4aR,6R,7R,8R,8aS)-7-Acetylamino-8-hydroxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-6-yloxy)-propyl]-2,2,2-trifluoro-acetamide

: 334934-23-5
3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 8 steps

1: 72 percent / NaH / dimethylformamide / 1.5 h / -20 - -15 °C

2: 87 percent / Me₃N*BH₃; AlCl₃; water / tetrahydrofuran / 6 h / 20 °C

3: 70 percent / AgOTf; Ms-4A / CH₂Cl₂ / 20 °C

4: MeONa / methanol / 20 °C

5: 561 mg / TsOH / dimethylformamide / 2 h / 50 °C

6: pyridine / 20 °C

7: pyridine

8: CF₃COOH; water / CH₂Cl₂ / 0.5 h / 20 °C

With pyridine; aluminium trichloride; trimethylamine-borane; water; sodium methylate; silver trifluoromethanesulfonate; sodium hydride; toluene-4-sulfonic acid; trifluoroacetic acid; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0008-6215(01)00002-7

Reference yield:

: 334934-28-0
3-trifluoroacetamidopropyl 2-acetamido-4,6-O-benzylidene-3-O-benzyl-2-deoxy-β-D-glucopyranoside

: 334934-23-5
3-trifluoroacetamidopropyl (2-O-acetyl-3-O-benzoyl-β-D-galactopyranosyl-(1->4)-2-acetamido-3,6-di-O-benzyl-2-deoxy-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 7 steps

1: 87 percent / Me₃N*BH₃; AlCl₃; water / tetrahydrofuran / 6 h / 20 °C

2: 70 percent / AgOTf; Ms-4A / CH₂Cl₂ / 20 °C

3: MeONa / methanol / 20 °C

4: 561 mg / TsOH / dimethylformamide / 2 h / 50 °C

5: pyridine / 20 °C

6: pyridine

7: CF₃COOH; water / CH₂Cl₂ / 0.5 h / 20 °C

With pyridine; aluminium trichloride; trimethylamine-borane; water; sodium methylate; silver trifluoromethanesulfonate; toluene-4-sulfonic acid; trifluoroacetic acid; In tetrahydrofuran; methanol; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0008-6215(01)00002-7