C₃₅H₄₄O₈SiS

Base Information

Chemical Name:C₃₅H₄₄O₈SiS
CAS No.:945953-99-1
Molecular Formula:C₃₅H₄₄O₈SSi
Molecular Weight:652.881
Hs Code.:

C<sub>35</sub>H<sub>44</sub>O<sub>8</sub>SiS

Synonyms:C₃₅H₄₄O₈SiS

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Chemical Property of C₃₅H₄₄O₈SiS

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Technology Process of C₃₅H₄₄O₈SiS

There total 7 articles about C₃₅H₄₄O₈SiS 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: 88.0%

: 945953-98-0
(2R)-2-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-yl]-2-hydroxyethanol

: 98-59-9
p-toluenesulfonyl chloride

: 945953-99-1
C₃₅H₄₄O₈SiS

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃; for 4h;
DOI:10.1016/j.tet.2007.05.041

Reference yield:

: 945953-96-8
(2R)-[(1R,4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-yl]-2-hydroxyacetic acid ethyl ester

: 945953-99-1
C₃₅H₄₄O₈SiS

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / trimethyl borate; LiBH₄ / tetrahydrofuran / 4 h / 0 - 20 °C

2: 88 percent / triethylamine / CH₂Cl₂ / 4 h / 0 - 20 °C

With lithium borohydride; Trimethyl borate; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1016/j.tet.2007.05.041

Reference yield:

: (4R,6S)-1-(benzo[1,3]dioxol-5-yl)-6-benzyloxy-4-(tert-butyldimethylsilyloxy)-2-cyclohexen-1-ol

: 945953-99-1
C₃₅H₄₄O₈SiS

Guidance literature:: Multi-step reaction with 6 steps

1.1: pyridinium chlorochromate; molecular sieves 4 Angstroem / CH₂Cl₂ / 0.5 h / 20 °C

2.1: 1.87 g / CeCl₃*7H₂O; NaBH₄ / methanol; CH₂Cl₂ / 0.5 h / -78 °C

3.1: 71 percent / 2-nitrophenol; molecular sieves 4 Angstroem / 24 h / 130 °C

4.1: LiHMDS / tetrahydrofuran / 0.75 h / 0 °C

4.2: 38 percent / (1S)-(+)-(10-camphorsulfonyl)oxaziridine / tetrahydrofuran / 0.75 h / 0 °C

5.1: 90 percent / trimethyl borate; LiBH₄ / tetrahydrofuran / 4 h / 0 - 20 °C

6.1: 88 percent / triethylamine / CH₂Cl₂ / 4 h / 0 - 20 °C

With sodium tetrahydroborate; lithium borohydride; cerium(III) chloride; Trimethyl borate; 4 A molecular sieve; triethylamine; pyridinium chlorochromate; 2-hydroxynitrobenzene; lithium hexamethyldisilazane; In tetrahydrofuran; methanol; dichloromethane; 2.1: Luche reduction / 3.1: Johnson-Claisen rearrangement;
DOI:10.1016/j.tet.2007.05.041