Silane, [(4-butylphenyl)ethynyl]trimethyl-

Base Information

• Chemical Name: Silane, [(4-butylphenyl)ethynyl]trimethyl-
• CAS No.: 202524-78-5
• Molecular Formula: C15H22Si
• Molecular Weight: 230.425
• DSSTox Substance ID: DTXSID70442796
• Nikkaji Number: J2.130.020I
• Wikidata: Q82260295
• Mol file: 202524-78-5.mol

Synonyms:Silane, [(4-butylphenyl)ethynyl]trimethyl-;202524-78-5;(4-Butyl-phenylethynyl)-trimethyl-silane;DTXSID70442796;MFCD22687359;Trimethyl(4-butylphenylethynyl)silane

Chemical Property of Silane, [(4-butylphenyl)ethynyl]trimethyl-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 5
• Exact Mass: 230.149077236
• Heavy Atom Count: 16
• Complexity: 252

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCC1=CC=C(C=C1)C#C[Si](C)(C)C

Technology Process of Silane, [(4-butylphenyl)ethynyl]trimethyl-

There total 5 articles about Silane, [(4-butylphenyl)ethynyl]trimethyl- 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: 92.0%

chloro-trimethyl-silane (75-77-4) + (4-butylphenyl)acetylene (79887-09-5) → 1-(4-butylphenyl)-2-trimethylsilylacetylene (202524-78-5)

Guidance literature:

With zinc trifluoromethanesulfonate; triethylamine; In dichloromethane; at 30 ℃; for 15h;

DOI:10.1016/j.tetlet.2004.10.175

Reference yield: 82.0%

1,4-bromoiodobenzene (589-87-7) + tri-n-butylindium (15676-66-1) + tris(2-(trimethylsilyl)ethynyl)indium (250643-77-7) → 1-(4-butylphenyl)-2-trimethylsilylacetylene (202524-78-5)

Guidance literature:

1,4-bromoiodobenzene; tris(2-(trimethylsilyl)ethynyl)indium; tetrakis(triphenylphosphine) palladium⁽⁰⁾;

tri-n-butylindium; Further stages.;

DOI:10.1039/b206346h

Reference yield: 80.0%

p-bromobutylbenzene (41492-05-1) + trimethylsilylacetylene (1066-54-2) → 1-(4-butylphenyl)-2-trimethylsilylacetylene (202524-78-5)

Guidance literature:

With copper(l) iodide; palladium diacetate; triethylamine; triphenylphosphine; at 80 ℃; for 4h;

DOI:10.1246/bcsj.20180081

upstream raw materials:

4-butyliodobenzene

trimethylsilylacetylene

p-bromobutylbenzene

1,4-bromoiodobenzene

Downstream raw materials:

(4-butylphenyl)acetylene

(Z)-2-[(4-butylphenyl)ethenyl]-4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine

4-(2-chlorophenyl)-2-[2-(4-n-butylphenyl)ethyl]-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine

2-[(4-butylphenyl)ethynyl]-4-(2-chlorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine