(2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

Base Information

Chemical Name:(2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester
CAS No.:153628-70-7
Molecular Formula:C₃₀H₄₆O₃SSi
Molecular Weight:514.845
Hs Code.:

Synonyms:(2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

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Chemical Property of (2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

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Technology Process of (2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

There total 4 articles about (2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester 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: 75.0%

: 100-53-8
phenylmethanethiol

: 153628-69-4
(S)-4-Benzyl-3-((2S,3R,4R)-5-benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanoyl)-oxazolidin-2-one

: 153628-70-7
(2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

Guidance literature:: With n-butyllithium;
DOI:10.1016/S0040-4039(00)61481-8

Reference yield:

: 79026-61-2
(R)-3-benzyloxy-2-methylpropanal

: 153628-70-7
(2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 94 percent / Bu₂BOTf, NEt₃

2: 80 percent / 2,6-lutidine

3: 75 percent / n-BuLi

With 2,6-dimethylpyridine; n-butyllithium; di-n-butylboryl trifluoromethanesulfonate; triethylamine;
DOI:10.1016/S0040-4039(00)61481-8

Reference yield:

: 80522-42-5
triisopropylsilyl trifluoromethanesulfonate

: 153628-70-7
(2S,3R,4R)-5-Benzyloxy-2,4-dimethyl-3-triisopropylsilanyloxy-pentanethioic acid S-benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / 2,6-lutidine

2: 75 percent / n-BuLi

With 2,6-dimethylpyridine; n-butyllithium;
DOI:10.1016/S0040-4039(00)61481-8