p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

Base Information

Chemical Name:p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside
CAS No.:918334-12-0
Molecular Formula:C₂₂H₃₈O₄SSi
Molecular Weight:426.693
Hs Code.:

Synonyms:p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

Chemical Property:

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Technology Process of p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

There total 1 articles about p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside 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: 86.0%

: 13154-24-0
triisopropylsilyl chloride

: p-methylphenyl 2-deoxy-1-thio-D-galactopyranoside

: 918334-12-0
p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

Guidance literature:: With 1H-imidazole; In tetrahydrofuran; at 20 ℃; for 2.5h;
DOI:10.1021/jo0201530

Reference yield: 89.0%

: 100-39-0
benzyl bromide

: 918334-12-0
p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

: p-methylphenyl 3,4-di-O-benzyl-2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

Guidance literature:: p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside; With sodium hydride; In N,N-dimethyl-formamide; at -10 ℃;

benzyl bromide; In N,N-dimethyl-formamide; at -10 ℃; for 0.666667h; Further stages.;
DOI:10.1021/jo0201530

Reference yield:

: 918334-12-0
p-methylphenyl 2-deoxy-1-thio-6-O-triisopropylsilyl-D-galactopyranoside

: 2-azido-3,4-di-O-benzyl-octadec-6-en-1-ol

Guidance literature:: Multi-step reaction with 5 steps

1.1: sodium hydride / dimethylformamide / -10 °C

1.2: 89 percent / dimethylformamide / 0.67 h / -10 °C

2.1: 77 percent / NBS / acetone / 0.17 h

3.1: 92 percent / tetrahydrofuran / 20 °C

4.1: 84 percent / HN₃; triphenylphosphine; DEAD / tetrahydrofuran; toluene

5.1: 91 percent / TBAF / tetrahydrofuran / 0.17 h

With N-Bromosuccinimide; tris-(2-chloro-ethyl)-amine; tetrabutyl ammonium fluoride; sodium hydride; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; N,N-dimethyl-formamide; acetone; toluene;
DOI:10.1021/jo0201530