C₂₈H₄₀O₄Si

Base Information

Chemical Name:C₂₈H₄₀O₄Si
CAS No.:1449216-10-7
Molecular Formula:C₂₈H₄₀O₄Si
Molecular Weight:468.709
Hs Code.:

C<sub>28</sub>H<sub>40</sub>O<sub>4</sub>Si

Synonyms:C₂₈H₄₀O₄Si

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Chemical Property of C₂₈H₄₀O₄Si

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Technology Process of C₂₈H₄₀O₄Si

There total 4 articles about C₂₈H₄₀O₄Si 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: 65.0%

: 24424-99-5
di-tert-butyl dicarbonate

: 127793-68-4
(R)-1-(tert-butyldiphenylsiloxy)-4-hydroxyhept-6-ene

: 1449216-10-7
C₂₈H₄₀O₄Si

Guidance literature:: (R)-1-(tert-butyldiphenylsiloxy)-4-hydroxyhept-6-ene; With sodium hexamethyldisilazane; In tetrahydrofuran; at 4 ℃; for 0.5h;

di-tert-butyl dicarbonate; In tetrahydrofuran; at 20 ℃; for 6h;
DOI:10.3987/COM-12-S(N)8

Reference yield:

: 130372-07-5
4-(tret-butyldiphenylsilyloxy)butan-1-ol

: 1449216-10-7
C₂₈H₄₀O₄Si

Guidance literature:: Multi-step reaction with 3 steps

1.1: oxalyl dichloride; triethylamine / dichloromethane; dimethyl sulfoxide

2.1: silver(l) oxide; titanium tetrachloride; titanium(IV) isopropylate; (S)-[1,1']-binaphthalenyl-2,2'-diol / dichloromethane

3.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 4 °C

3.2: 6 h / 20 °C

With titanium(IV) isopropylate; oxalyl dichloride; (S)-[1,1']-binaphthalenyl-2,2'-diol; sodium hexamethyldisilazane; titanium tetrachloride; triethylamine; silver(l) oxide; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; 1.1: |Swern Oxidation;
DOI:10.3987/COM-12-S(N)8

Reference yield:

: 127793-62-8
4-((tert-butyldiphenylsilyl)oxy)butanal

: 1449216-10-7
C₂₈H₄₀O₄Si

Guidance literature:: Multi-step reaction with 2 steps

1.1: silver(l) oxide; titanium tetrachloride; titanium(IV) isopropylate; (S)-[1,1']-binaphthalenyl-2,2'-diol / dichloromethane

2.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 4 °C

2.2: 6 h / 20 °C

With titanium(IV) isopropylate; (S)-[1,1']-binaphthalenyl-2,2'-diol; sodium hexamethyldisilazane; titanium tetrachloride; silver(l) oxide; In tetrahydrofuran; dichloromethane;
DOI:10.3987/COM-12-S(N)8