C₂₁H₃₂OSi

Base Information

Chemical Name:C₂₁H₃₂OSi
CAS No.:1310682-23-5
Molecular Formula:C₂₁H₃₂OSi
Molecular Weight:328.57
Hs Code.:

Synonyms:C₂₁H₃₂OSi

Suppliers and Price of C₂₁H₃₂OSi

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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 C₂₁H₃₂OSi

Chemical Property:

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Technology Process of C₂₁H₃₂OSi

There total 11 articles about C₂₁H₃₂OSi 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:

: 558-13-4
carbon tetrabromide

: 1310682-27-9
C₂₀H₃₄O₂Si

: 1310682-23-5
C₂₁H₃₂OSi

Guidance literature:: carbon tetrabromide; C₂₀H₃₄O₂Si; With triphenylphosphine; In dichloromethane; at 20 ℃; for 1h;

With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.25h;
DOI:10.1021/ol201149u

Reference yield:

: 1310682-21-3
C₁₆H₂₆O₂Si

: 1310682-23-5
C₂₁H₃₂OSi

Guidance literature:: Multi-step reaction with 4 steps

1.1: triphenylphosphine / dichloromethane / 1 h / 20 °C

1.2: 0.25 h / -78 °C

2.1: n-butyllithium / tetrahydrofuran / 0.17 h / -78 °C

2.2: -78 °C

2.3: Saturated solution

3.1: hydrogen / methanol / 1 h

4.1: triphenylphosphine / dichloromethane / 1 h / 20 °C

4.2: 0.25 h / -78 °C

With n-butyllithium; hydrogen; triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane; 1.1: Corey-Fuchs reaction / 1.2: Corey-Fuchs reaction / 3.1: Lindlar reduction / 4.1: Corey-Fuchs reaction / 4.2: Corey-Fuchs reaction;
DOI:10.1021/ol201149u

Reference yield:

: 1333218-12-4
C₂₀H₃₂O₂Si

: 1310682-23-5
C₂₁H₃₂OSi

Guidance literature:: Multi-step reaction with 2 steps

1.1: hydrogen / methanol / 1 h

2.1: triphenylphosphine / dichloromethane / 1 h / 20 °C

2.2: 0.25 h / -78 °C

With hydrogen; triphenylphosphine; In methanol; dichloromethane; 1.1: Lindlar reduction / 2.1: Corey-Fuchs reaction / 2.2: Corey-Fuchs reaction;
DOI:10.1021/ol201149u