C₃₃H₄₄O₈SSi

Base Information

Chemical Name:C₃₃H₄₄O₈SSi
CAS No.:1310802-79-9
Molecular Formula:C₃₃H₄₄O₈SSi
Molecular Weight:628.859
Hs Code.:

C<sub>33</sub>H<sub>44</sub>O<sub>8</sub>SSi

Synonyms:C₃₃H₄₄O₈SSi

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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 C₃₃H₄₄O₈SSi

Chemical Property:

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Technology Process of C₃₃H₄₄O₈SSi

There total 11 articles about C₃₃H₄₄O₈SSi 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:

: 954114-83-1
(2R,3S)-3-(4-(benzyloxy)-3-methoxyphenyl)-3-((tert-butyldimethylsilyl)oxy)-2-methylpropan-1-ol

: 1310802-79-9
C₃₃H₄₄O₈SSi

Guidance literature:: Multi-step reaction with 9 steps

1.1: Dess-Martin periodane / dichloromethane / 26 h / 20 °C

2.1: tetrahydrofuran / 3 h / 0 °C

3.1: Dess-Martin periodane / dichloromethane / 15 h / 20 °C

4.1: tetrahydrofuran; toluene / 5 h / -40 °C

5.1: 9-bora-bicyclo[3.3.1]nonane / tetrahydrofuran / 5 h / 0 - 20 °C

5.2: 2 h

6.1: Dess-Martin periodane / dichloromethane / 15 h / 20 °C

7.1: tetrahydrofuran; diethyl ether / 1 h / 0 °C

8.1: 20 % Pd(OH)2/C; hydrogen / methanol; benzene / 8 h / 20 °C

9.1: triethylamine / dichloromethane / 48 h / 45 °C

With 20 % Pd(OH)2/C; hydrogen; Dess-Martin periodane; triethylamine; 9-bora-bicyclo[3.3.1]nonane; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; toluene; benzene; 1.1: Dess-Martin oxidation / 2.1: Grignard reaction / 3.1: Dess-Martin oxidation / 6.1: Dess-Martin oxidation;
DOI:10.1016/j.tetlet.2011.03.154

Reference yield:

: 1310802-60-8
(2S,3R,4S)-4-(4-(benzyloxy)-3-methoxyphenyl)-4-((tert-butyldimethylsilyl)oxy)-2,3-dimethylbutan-1-ol

: 1310802-79-9
C₃₃H₄₄O₈SSi

Guidance literature:: Multi-step reaction with 4 steps

1: Dess-Martin periodane / dichloromethane / 15 h / 20 °C

2: tetrahydrofuran; diethyl ether / 1 h / 0 °C

3: 20 % Pd(OH)2/C; hydrogen / methanol; benzene / 8 h / 20 °C

4: triethylamine / dichloromethane / 48 h / 45 °C

With 20 % Pd(OH)2/C; hydrogen; Dess-Martin periodane; triethylamine; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; benzene; 1: Dess-Martin oxidation;
DOI:10.1016/j.tetlet.2011.03.154

Reference yield:

C₂₅H₃₈O₄Si: 1310802-64-2
C₂₅H₃₈O₄Si

: 1310802-79-9
C₃₃H₄₄O₈SSi

Guidance literature:: Multi-step reaction with 7 steps

1.1: Dess-Martin periodane / dichloromethane / 15 h / 20 °C

2.1: tetrahydrofuran; toluene / 5 h / -40 °C

3.1: 9-bora-bicyclo[3.3.1]nonane / tetrahydrofuran / 5 h / 0 - 20 °C

3.2: 2 h

4.1: Dess-Martin periodane / dichloromethane / 15 h / 20 °C

5.1: tetrahydrofuran; diethyl ether / 1 h / 0 °C

6.1: 20 % Pd(OH)2/C; hydrogen / methanol; benzene / 8 h / 20 °C

7.1: triethylamine / dichloromethane / 48 h / 45 °C

With 20 % Pd(OH)2/C; hydrogen; Dess-Martin periodane; triethylamine; 9-bora-bicyclo[3.3.1]nonane; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; toluene; benzene; 1.1: Dess-Martin oxidation / 4.1: Dess-Martin oxidation;
DOI:10.1016/j.tetlet.2011.03.154