C₃₅H₅₂O₃Si₂

Base Information

Chemical Name:C₃₅H₅₂O₃Si₂
CAS No.:1374425-29-2
Molecular Formula:C₃₅H₅₂O₃Si₂
Molecular Weight:576.967
Hs Code.:

C<sub>35</sub>H<sub>52</sub>O<sub>3</sub>Si<sub>2</sub>

Synonyms:C₃₅H₅₂O₃Si₂

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Chemical Property of C₃₅H₅₂O₃Si₂

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Technology Process of C₃₅H₅₂O₃Si₂

There total 12 articles about C₃₅H₅₂O₃Si₂ 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: 85.0%

: 75-77-4
chloro-trimethyl-silane

: 1374425-28-1
C₂₅H₃₀O₃

: 69361-41-7
4-bromo-1-trimethylsilylbut-1-yne

: 1374425-29-2
C₃₅H₅₂O₃Si₂

Guidance literature:: 4-bromo-1-trimethylsilylbut-1-yne; With iodine; magnesium; In tetrahydrofuran; at 70 ℃; for 2h; Inert atmosphere;

With N,N,N,N,N,N-hexamethylphosphoric triamide; copper(I) bromide dimethylsulfide complex; In tetrahydrofuran; at -78 ℃; for 0.5h; Inert atmosphere;

chloro-trimethyl-silane; C₂₅H₃₀O₃; In tetrahydrofuran; at -78 ℃; for 5h; Inert atmosphere;
DOI:10.1002/ejoc.201101629

Reference yield:

: C₁₃H₂₀O₅

: 1374425-29-2
C₃₅H₅₂O₃Si₂

Guidance literature:: Multi-step reaction with 7 steps

1.1: methanol; diethyl ether; toluene / 0.25 h / Inert atmosphere

2.1: lithium aluminium tetrahydride / tetrahydrofuran; dichloromethane / 0.5 h / 0 °C / Inert atmosphere

3.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 °C / Inert atmosphere

3.2: 16 h / 20 °C / Inert atmosphere

4.1: toluene-4-sulfonic acid / water; acetone / 0.5 h / 20 °C

5.1: triethylamine / dichloromethane / 0.75 h / 0 °C / Inert atmosphere

6.1: oxygen; palladium diacetate / dimethyl sulfoxide / 16 h / 20 - 80 °C

7.1: iodine; magnesium / tetrahydrofuran / 2 h / 70 °C / Inert atmosphere

7.2: 0.5 h / -78 °C / Inert atmosphere

7.3: 5 h / -78 °C / Inert atmosphere

With lithium aluminium tetrahydride; iodine; oxygen; palladium diacetate; sodium hydride; toluene-4-sulfonic acid; magnesium; triethylamine; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; acetone; toluene; mineral oil;
DOI:10.1002/ejoc.201101629

Reference yield:

: 1374425-20-3
C₁₃H₂₀O₃

: 1374425-29-2
C₃₅H₅₂O₃Si₂

Guidance literature:: Multi-step reaction with 9 steps

1.1: triethylamine / dichloromethane / 3 h / -78 °C / Inert atmosphere

2.1: ozone / dichloromethane / 3 h / -78 °C

2.2: 4 h / 20 °C / Inert atmosphere

3.1: methanol; diethyl ether; toluene / 0.25 h / Inert atmosphere

4.1: lithium aluminium tetrahydride / tetrahydrofuran; dichloromethane / 0.5 h / 0 °C / Inert atmosphere

5.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 0 °C / Inert atmosphere

5.2: 16 h / 20 °C / Inert atmosphere

6.1: toluene-4-sulfonic acid / water; acetone / 0.5 h / 20 °C

7.1: triethylamine / dichloromethane / 0.75 h / 0 °C / Inert atmosphere

8.1: oxygen; palladium diacetate / dimethyl sulfoxide / 16 h / 20 - 80 °C

9.1: iodine; magnesium / tetrahydrofuran / 2 h / 70 °C / Inert atmosphere

9.2: 0.5 h / -78 °C / Inert atmosphere

9.3: 5 h / -78 °C / Inert atmosphere

With lithium aluminium tetrahydride; iodine; oxygen; palladium diacetate; sodium hydride; toluene-4-sulfonic acid; ozone; magnesium; triethylamine; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; water; dimethyl sulfoxide; N,N-dimethyl-formamide; acetone; toluene; mineral oil;
DOI:10.1002/ejoc.201101629