C₃₅H₆₈O₆SSi₂

Base Information Edit

Chemical Name:C₃₅H₆₈O₆SSi₂
CAS No.:501419-30-3
Molecular Formula:C₃₅H₆₈O₆SSi₂
Molecular Weight:673.158
Hs Code.:
Mol file:501419-30-3.mol

C<sub>35</sub>H<sub>68</sub>O<sub>6</sub>SSi<sub>2</sub>

Synonyms:C₃₅H₆₈O₆SSi₂

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Chemical Property of C₃₅H₆₈O₆SSi₂ Edit

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Technology Process of C₃₅H₆₈O₆SSi₂

There total 20 articles about C₃₅H₆₈O₆SSi₂ 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:

: 501419-25-6
(+)-(2S,3R)-4-benzyloxy-3-(tert-butyldimethylsiloxy)-2-methylbutan-1-ol

: 501419-30-3
C₃₅H₆₈O₆SSi₂

Guidance literature:: Multi-step reaction with 10 steps

1.1: 96 percent / triphenylphosphine; iodine; imidazole / acetonitrile; diethyl ether / 20 °C

2.1: LiCl; diisopropylamine; n-butyllithium / tetrahydrofuran; petroleum ether / 1.33 h / -78 - 20 °C

2.2: 93 percent / tetrahydrofuran; various solvent(s) / 40 h / 0 °C

3.1: 93 percent / diisopropylamine; n-butyllithium; borane-ammonium complex / tetrahydrofuran; petroleum ether / 2.17 h / 0 - 20 °C

4.1: 95 percent / triphenylphosphine; imidazole; iodine / diethyl ether; acetonitrile / 0.17 h / 20 °C

5.1: tert-butyllithium; ZnCl₂ / diethyl ether; petroleum ether / 1 h / 20 °C

5.2: 58 percent / Pd(PPh₃)4 / diethyl ether; various solvent(s) / 16 h

6.1: 87 percent / TBAF / tetrahydrofuran / 20 h / 20 °C

7.1: 86 percent / H₂ / Rh[(nbd)dppb]BF₄ / CH₂Cl₂ / 4 h / 36201.3 Torr

8.1: 100 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 20 °C

9.1: 93 percent / DDQ / CH₂Cl₂ / 1 h / 20 °C / pH 7

10.1: triethylamine / CH₂Cl₂ / 1.5 h / 20 °C

With 1H-imidazole; 2,6-dimethylpyridine; n-butyllithium; tetrabutyl ammonium fluoride; hydrogen; iodine; tert.-butyl lithium; triethylamine; diisopropylamine; triphenylphosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride; zinc(II) chloride; {(1,4-bis(diphenylphosphino)butane)Rh(norbornadiene)}BF₄; In tetrahydrofuran; diethyl ether; dichloromethane; acetonitrile; Petroleum ether; 2.1: Myer's alkylation / 5.2: Negishi coupling;
DOI:10.1021/ja028941u

Reference yield:

: 501419-24-5
4-benzyloxy-3-(tert-butyl-dimethyl-silanyloxy)-2-methyl-butyric acid methyl ester

: 501419-30-3
C₃₅H₆₈O₆SSi₂

Guidance literature:: Multi-step reaction with 11 steps

1.1: 94 percent / DIBAL-H / CH₂Cl₂ / 1.25 h / -78 - 0 °C

2.1: 96 percent / triphenylphosphine; iodine; imidazole / acetonitrile; diethyl ether / 20 °C

3.1: LiCl; diisopropylamine; n-butyllithium / tetrahydrofuran; petroleum ether / 1.33 h / -78 - 20 °C

3.2: 93 percent / tetrahydrofuran; various solvent(s) / 40 h / 0 °C

4.1: 93 percent / diisopropylamine; n-butyllithium; borane-ammonium complex / tetrahydrofuran; petroleum ether / 2.17 h / 0 - 20 °C

5.1: 95 percent / triphenylphosphine; imidazole; iodine / diethyl ether; acetonitrile / 0.17 h / 20 °C

6.1: tert-butyllithium; ZnCl₂ / diethyl ether; petroleum ether / 1 h / 20 °C

6.2: 58 percent / Pd(PPh₃)4 / diethyl ether; various solvent(s) / 16 h

7.1: 87 percent / TBAF / tetrahydrofuran / 20 h / 20 °C

8.1: 86 percent / H₂ / Rh[(nbd)dppb]BF₄ / CH₂Cl₂ / 4 h / 36201.3 Torr

9.1: 100 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 20 °C

10.1: 93 percent / DDQ / CH₂Cl₂ / 1 h / 20 °C / pH 7

11.1: triethylamine / CH₂Cl₂ / 1.5 h / 20 °C

With 1H-imidazole; 2,6-dimethylpyridine; n-butyllithium; tetrabutyl ammonium fluoride; hydrogen; iodine; tert.-butyl lithium; diisobutylaluminium hydride; triethylamine; diisopropylamine; triphenylphosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride; zinc(II) chloride; {(1,4-bis(diphenylphosphino)butane)Rh(norbornadiene)}BF₄; In tetrahydrofuran; diethyl ether; dichloromethane; acetonitrile; Petroleum ether; 3.1: Myer's alkylation / 6.2: Negishi coupling;
DOI:10.1021/ja028941u

Reference yield:

: 501419-20-1
(2S,3R)-3-{[tert-butyl(dimethyl)silyl]oxy}-4-[(4-methoxybenzyl)oxy]-2-methylbutan-1-ol

: 501419-30-3
C₃₅H₆₈O₆SSi₂

Guidance literature:: Multi-step reaction with 10 steps

1.1: 92 percent / Dess-Martin periodinane / CH₂Cl₂ / 1.5 h / 20 °C

2.1: 94 percent / triphenylphosphine / CH₂Cl₂ / 0.67 h / -78 - 0 °C

3.1: n-butyllithium / tetrahydrofuran; petroleum ether / 1 h / -25 °C

3.2: 97 percent / tetrahydrofuran; various solvent(s) / 1 h / 20 °C

4.1: Cp₂ZrHCl / CH₂Cl₂ / 2 h

4.2: 89 percent / I₂ / CH₂Cl₂; CCl₄

5.1: tert-butyllithium; ZnCl₂ / diethyl ether; petroleum ether / 1 h / 20 °C

5.2: 58 percent / Pd(PPh₃)4 / diethyl ether; various solvent(s) / 16 h

6.1: 87 percent / TBAF / tetrahydrofuran / 20 h / 20 °C

7.1: 86 percent / H₂ / Rh[(nbd)dppb]BF₄ / CH₂Cl₂ / 4 h / 36201.3 Torr

8.1: 100 percent / 2,6-lutidine / CH₂Cl₂ / 1 h / 20 °C

9.1: 93 percent / DDQ / CH₂Cl₂ / 1 h / 20 °C / pH 7

10.1: triethylamine / CH₂Cl₂ / 1.5 h / 20 °C

With 2,6-dimethylpyridine; Schwartz's reagent; n-butyllithium; tetrabutyl ammonium fluoride; hydrogen; tert.-butyl lithium; Dess-Martin periodane; triethylamine; triphenylphosphine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; zinc(II) chloride; {(1,4-bis(diphenylphosphino)butane)Rh(norbornadiene)}BF₄; In tetrahydrofuran; diethyl ether; dichloromethane; Petroleum ether; 3.1: Corey-Fuchs reaction / 5.2: Negishi coupling;
DOI:10.1021/ja028941u