phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

Base Information

Chemical Name:phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside
CAS No.:240483-09-4
Molecular Formula:C₃₄H₆₆O₅SeSi₄
Molecular Weight:746.197
Hs Code.:

Synonyms:phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

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Chemical Property of phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

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Technology Process of phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

There total 6 articles about phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-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: 76.0%

: 1719-58-0
Chlorodimethylvinylsilane

: 240483-07-2
phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-1-seleno-β-D-glucopyranoside

: 240483-09-4
phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

Guidance literature:: With dmap; triethylamine; In toluene; at 20 ℃;
DOI:10.1016/S0040-4039(99)01026-6

Reference yield:

: 79999-47-6
tri-O-(tert-butyldimethylsilyl)-D-glucal

: 240483-09-4
phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1.1: dimethyldioxirane / CH₂Cl₂; acetone / 2 h / 20 °C

1.2: 52 percent / (CF₃CO)2O / CH₂Cl₂ / 0.33 h / -40 - 20 °C

2.1: 48 percent / Et₃N; DMAP / toluene / 0.25 h / 20 °C

With dmap; 3,3-dimethyldioxirane; triethylamine; In dichloromethane; acetone; toluene; 1.1: Oxidation / 1.2: Addition / 2.1: Condensation;
DOI:10.1021/jo0002339

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 240483-09-4
phenyl 3,4,6-tris(O-tert-butyldimethylsilyl)-2-O-dimethylvinylsilyl-1-seleno-β-D-glucopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1.1: 90 percent / imidazole / dimethylformamide / 12 h / 60 °C

2.1: dimethyldioxirane / CH₂Cl₂; acetone / 2 h / 20 °C

2.2: 52 percent / (CF₃CO)2O / CH₂Cl₂ / 0.33 h / -40 - 20 °C

3.1: 48 percent / Et₃N; DMAP / toluene / 0.25 h / 20 °C

With 1H-imidazole; dmap; 3,3-dimethyldioxirane; triethylamine; In dichloromethane; N,N-dimethyl-formamide; acetone; toluene; 1.1: Condensation / 2.1: Oxidation / 2.2: Addition / 3.1: Condensation;
DOI:10.1021/jo0002339