C₂₅H₄₆O₄Si₂

Base Information

Chemical Name:C₂₅H₄₆O₄Si₂
CAS No.:1287262-46-7
Molecular Formula:C₂₅H₄₆O₄Si₂
Molecular Weight:466.809
Hs Code.:

C<sub>25</sub>H<sub>46</sub>O<sub>4</sub>Si<sub>2</sub>

Synonyms:

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Chemical Property of C₂₅H₄₆O₄Si₂

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Technology Process of C₂₅H₄₆O₄Si₂

There total 7 articles about C₂₅H₄₆O₄Si₂ 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:

: 75-77-4
chloro-trimethyl-silane

: 1287262-48-9
C₂₂H₃₈O₄Si

: 1287262-46-7
C₂₅H₄₆O₄Si₂

Guidance literature:: With lithium diisopropyl amide; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;
DOI:10.1055/s-0030-1258327

Reference yield:

: 105859-45-8
(S)-3-(tert-butyldimethylsilyloxy)-2-methylpropan-1-ol

: 1287262-46-7
C₂₅H₄₆O₄Si₂

Guidance literature:: Multi-step reaction with 5 steps

1.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 2.5 h / -78 °C

1.2: 0.25 h / -55 °C

2.1: tetrahydrofuran; hexane / 12 h / -78 °C

2.2: 18 h / -78 - 20 °C

3.1: trifluorormethanesulfonic acid / dichloromethane; cyclohexane / 18 h / 0 - 20 °C

4.1: oxygen; copper(II) acetate monohydrate; palladium dichloride / N,N-dimethyl acetamide; water / 72 h / 20 °C / 760.05 Torr

5.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 0.5 h / -78 °C

With oxalyl dichloride; trifluorormethanesulfonic acid; oxygen; copper(II) acetate monohydrate; dimethyl sulfoxide; palladium dichloride; lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl acetamide; cyclohexane; water; 1.1: Swern oxidation / 1.2: Swern oxidation / 4.1: Wacker oxidation;
DOI:10.1055/s-0030-1258327

Reference yield:

: 97826-89-6
(2R)-3-(tert-butyldimethylsilyloxy)-2-methylpropanal

: 1287262-46-7
C₂₅H₄₆O₄Si₂

Guidance literature:: Multi-step reaction with 4 steps

1.1: tetrahydrofuran; hexane / 12 h / -78 °C

1.2: 18 h / -78 - 20 °C

2.1: trifluorormethanesulfonic acid / dichloromethane; cyclohexane / 18 h / 0 - 20 °C

3.1: oxygen; copper(II) acetate monohydrate; palladium dichloride / N,N-dimethyl acetamide; water / 72 h / 20 °C / 760.05 Torr

4.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 0.5 h / -78 °C

With trifluorormethanesulfonic acid; oxygen; copper(II) acetate monohydrate; palladium dichloride; lithium diisopropyl amide; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl acetamide; cyclohexane; water; 3.1: Wacker oxidation;
DOI:10.1055/s-0030-1258327