(2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

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Chemical Name:(2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran
CAS No.:189832-18-6
Molecular Formula:C₂₇H₄₈O₂SSi₂
Molecular Weight:492.914
Hs Code.:

Synonyms:(2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

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Chemical Property of (2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

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Technology Process of (2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

There total 4 articles about (2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran 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: 94.0%

: 18162-48-6
tert-butyldimethylsilyl chloride

: 168333-71-9
[(2S,5S,6R)-5-Methyl-6-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran-2-yl]-methanol

: 189832-18-6
(2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

Guidance literature:: With 1H-imidazole; In N,N-dimethyl-formamide; for 10h; Ambient temperature;
DOI:10.1016/S0040-4020(97)00229-9

Reference yield:

: 617-86-7
triethylsilane

: 189832-18-6
(2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

Guidance literature:: Multi-step reaction with 3 steps

1: 88 percent / Na₂PtCl₆*6H₂O, Et₃N / butan-1-ol; propan-2-ol / 1 h / 110 °C

2: 99 percent / NaOMe / methanol / 1 h / 0 °C

3: 94 percent / imidazole / dimethylformamide / 10 h / Ambient temperature

With 1H-imidazole; sodium hexachloroplatinate; sodium methylate; triethylamine; In methanol; N,N-dimethyl-formamide; isopropyl alcohol; butan-1-ol;
DOI:10.1016/S0040-4020(97)00229-9

Reference yield:

: 168333-70-8
Acetic acid (2S,5S,6R)-5-methyl-6-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran-2-ylmethyl ester

: 189832-18-6
(2R,3S,6S)-6-(tert-Butyl-dimethyl-silanyloxymethyl)-3-methyl-2-((Z)-2-phenylsulfanyl-2-triethylsilanyl-vinyl)-tetrahydro-pyran

Guidance literature:: Multi-step reaction with 2 steps

1: 99 percent / NaOMe / methanol / 1 h / 0 °C

2: 94 percent / imidazole / dimethylformamide / 10 h / Ambient temperature

With 1H-imidazole; sodium methylate; In methanol; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(97)00229-9