Lithium, [3,5-bis(1,1-dimethylethyl)-4-[(trimethylsilyl)oxy]phenyl]-

Base Information

• Chemical Name: Lithium, [3,5-bis(1,1-dimethylethyl)-4-[(trimethylsilyl)oxy]phenyl]-
• CAS No.: 79101-69-2
• Molecular Formula: C17H29LiOSi
• Molecular Weight: 284.443
• DSSTox Substance ID: DTXSID80462768

Synonyms:79101-69-2;Lithium, [3,5-bis(1,1-dimethylethyl)-4-[(trimethylsilyl)oxy]phenyl]-;DTXSID80462768;(2,6-di-t-butyl-4-lithiophenoxy)-trimethylsilane

Chemical Property of Lithium, [3,5-bis(1,1-dimethylethyl)-4-[(trimethylsilyl)oxy]phenyl]-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 4
• Exact Mass: 284.21477051
• Heavy Atom Count: 20
• Complexity: 403

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: [Li+].CC(C)(C)C1=C(C(=C[C-]=C1)C(C)(C)C)O[Si](C)(C)C

Technology Process of Lithium, [3,5-bis(1,1-dimethylethyl)-4-[(trimethylsilyl)oxy]phenyl]-

There total 1 articles about Lithium, [3,5-bis(1,1-dimethylethyl)-4-[(trimethylsilyl)oxy]phenyl]- 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:

n-butyllithium (109-72-8,29786-93-4) + (4-Bromo-2,6-di-tert-butylphenoxy)trimethylsilane (27329-74-4) → 3,5-di-tert-butyl-4-trimethylsiloxyphenyllithium (79101-69-2)

Guidance literature:

In tetrahydrofuran; at -78 ℃; for 1h;

DOI:10.3987/COM-19-S(F)12

Reference yield: 93.0%

1,2-dichlorotetramethylsilane (4342-61-4) + 3,5-di-tert-butyl-4-trimethylsiloxyphenyllithium (79101-69-2) → 1,2-bis-(3,5-di-tert-butyl-4-trimethylsilanyloxy-phenyl)-1,1,2,2-tetramethyl-disilane (653604-19-4)

Guidance literature:

In diethyl ether; at 20 ℃; for 2h;

DOI:10.1016/j.jorganchem.2003.09.004

Reference yield: 93.0%

3,5-di-tert-butyl-4-trimethylsiloxyphenyllithium (79101-69-2) + dimethylsilicon dichloride (75-78-5,30107-43-8) → bis(3,5-di-t-butyl-4-trimethylsilyloxyphenyl)dimethylsilane (120978-72-5)

Guidance literature:

In diethyl ether; at 20 ℃;

DOI:10.1016/j.jorganchem.2003.09.004

upstream raw materials:

n-butyllithium

(4-Bromo-2,6-di-tert-butylphenoxy)trimethylsilane

Downstream raw materials:

Tetrakisgalvinol

C₉₀⁽¹³⁾C₃H₁₂₆O₆

13C-Tetrakisgalvinol

Galvinol

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