(2R,3S)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

Base Information

Chemical Name:(2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide
CAS No.:107036-32-8
Molecular Formula:C₃₁H₅₂O₃SSi₂
Molecular Weight:560.989
Hs Code.:

Synonyms:(2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

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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 (2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

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Technology Process of (2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

There total 2 articles about (2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide 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: 71.0%

: 107036-31-7
(2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl carbethoxymethyl sulfide

: 107036-32-8
(2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

Guidance literature:: With lithium aluminium tetrahydride; In tetrahydrofuran; at 25 ℃; for 0.333333h;
DOI:10.1021/jm00388a015

Reference yield:

: 104946-98-7
(2R*,3S*)-2,3-bis<4-<(tert-butyldimethylsilyl)oxy>phenyl>-1-pentanethiol

: 107036-32-8
(2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

Guidance literature:: Multi-step reaction with 2 steps

1: 76 percent Turnov_. / KH / tetrahydrofuran / 1.25 h / -78 - 25 °C

2: 71 percent / LiAlH₄ / tetrahydrofuran / 0.33 h / 25 °C

With lithium aluminium tetrahydride; potassium hydride; In tetrahydrofuran;
DOI:10.1021/jm00388a015

Reference yield:

: 107036-32-8
(2R*,3S*)-2,3-bis<4-(tert-butyldimethylsiloxy)phenyl>pentyl 2-hydroxyethyl sulfide

: 107036-14-6
(2R*,3S*)-2,3-bis(4-hydroxyphenyl)pentyl 2-N-aziridinylethyl sulfide

Guidance literature:: Multi-step reaction with 3 steps

1: Et₃N / tetrahydrofuran / 0.33 h / Ambient temperature

2: p-TsOH*H₂O / ethyl acetate / 0.33 h / 40 °C

3: 25 percent / Et₃N / acetonitrile / Ambient temperature

With toluene-4-sulfonic acid; triethylamine; In tetrahydrofuran; ethyl acetate; acetonitrile;
DOI:10.1021/jm00388a015