2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

Base Information

Chemical Name:2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine
CAS No.:1024670-34-5
Molecular Formula:C₃₀H₃₅NO₂S₂Si
Molecular Weight:533.831
Hs Code.:

Synonyms:2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

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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 2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

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Technology Process of 2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

There total 1 articles about 2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine 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: 80.0%

: 887925-07-7
N-ethynyl-4-methyl-N-{2-[(triisopropylsilanyl)-ethynyl]-phenyl}-benzenesulfonamide

: 3437-95-4,149762-92-5
2-Iodothiophene

: 1024670-34-5
2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

Guidance literature:: With copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In toluene; at 60 ℃;
DOI:10.1016/j.tet.2008.02.029

Reference yield: 70.0%

: 1024670-34-5
2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

: 887925-11-3
N-(2-ethynyl-phenyl)-4-methyl-N-thiophen-2-ylethynyl-benzenesulfonamide

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 0.166667h;
DOI:10.1016/j.tet.2008.02.029

Reference yield:

: 1024670-34-5
2-(2-(triisopropylsilyl)ethynyl)-N-(2-(thiophen-2-yl)ethynyl)-N-tosylbenzenamine

: 9-[(4-methylphenyl)sulfonyl]-9H-thieno[2,3-b]carbazole

Guidance literature:: Multi-step reaction with 2 steps

1: nBu₄NF / tetrahydrofuran / 0.17 h / 20 °C

2: 34 percent / Et₃N / toluene / 150 °C

With tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; toluene;
DOI:10.1016/j.tet.2005.11.082