tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

Base Information

Chemical Name:tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside
CAS No.:459170-44-6
Molecular Formula:C₃₀H₄₀F₃NO₇SeSi
Molecular Weight:690.691
Hs Code.:

Synonyms:tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

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Chemical Property of tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

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Technology Process of tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

There total 10 articles about tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-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:

: 10022-13-6
1,3,4,6-tetra-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranose

: 459170-44-6
tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 10 steps

1: ethylenediamine; AcOH / tetrahydrofuran / 6 h

2: 82 percent / imidazole / dimethylformamide / 47 h / 0 - 20 °C

3: 2.96 percent / NaOMe; MeOH / 2.5 h / 20 °C

4: 3.03 g / TsOH*H₂O / acetonitrile / 13.5 h

5: NBS; BaCO₃ / CCl₄ / 1 h / Heating

6: 3.24 g / DIEA / tetrahydrofuran / 27.5 h / Heating

7: 98 percent / Et₃N / tetrahydrofuran / 108 h / Heating

8: 97 percent / N₂H₄*H₂O / ethanol / 15 h / 100 °C

9: pyridine / 0.75 h

10: 1.55 g / pyridine / 18 h

With pyridine; 1H-imidazole; methanol; N-Bromosuccinimide; sodium methylate; toluene-4-sulfonic acid; hydrazine hydrate; acetic acid; ethylenediamine; triethylamine; N-ethyl-N,N-diisopropylamine; barium carbonate; In tetrahydrofuran; tetrachloromethane; ethanol; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ja0127234

Reference yield:

: 72858-55-0,90405-21-3,90405-42-8,124362-60-3,144221-86-3
3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-D-glucopyranose

: 459170-44-6
tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 9 steps

1: 82 percent / imidazole / dimethylformamide / 47 h / 0 - 20 °C

2: 2.96 percent / NaOMe; MeOH / 2.5 h / 20 °C

3: 3.03 g / TsOH*H₂O / acetonitrile / 13.5 h

4: NBS; BaCO₃ / CCl₄ / 1 h / Heating

5: 3.24 g / DIEA / tetrahydrofuran / 27.5 h / Heating

6: 98 percent / Et₃N / tetrahydrofuran / 108 h / Heating

7: 97 percent / N₂H₄*H₂O / ethanol / 15 h / 100 °C

8: pyridine / 0.75 h

9: 1.55 g / pyridine / 18 h

With pyridine; 1H-imidazole; methanol; N-Bromosuccinimide; sodium methylate; toluene-4-sulfonic acid; hydrazine hydrate; triethylamine; N-ethyl-N,N-diisopropylamine; barium carbonate; In tetrahydrofuran; tetrachloromethane; ethanol; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ja0127234

Reference yield:

: 732246-93-4
(tert-butyl)dimethylsilyl 2-deoxy-2-phthalimido-β-D-glucopyranoside

: 459170-44-6
tert-butyldimethylsilyl 4-O-acetyl-3-O-[(benzyloxy)methyl]-2,6-dideoxy-6-phenylseleno-2-trifluoroacetamido-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 7 steps

1: 3.03 g / TsOH*H₂O / acetonitrile / 13.5 h

2: NBS; BaCO₃ / CCl₄ / 1 h / Heating

3: 3.24 g / DIEA / tetrahydrofuran / 27.5 h / Heating

4: 98 percent / Et₃N / tetrahydrofuran / 108 h / Heating

5: 97 percent / N₂H₄*H₂O / ethanol / 15 h / 100 °C

6: pyridine / 0.75 h

7: 1.55 g / pyridine / 18 h

With pyridine; N-Bromosuccinimide; toluene-4-sulfonic acid; hydrazine hydrate; triethylamine; N-ethyl-N,N-diisopropylamine; barium carbonate; In tetrahydrofuran; tetrachloromethane; ethanol; acetonitrile;
DOI:10.1021/ja0127234