dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Base Information

Chemical Name:dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine
CAS No.:568592-16-5
Molecular Formula:C₄₁H₃₃N₃O₂Si
Molecular Weight:627.817
Hs Code.:

Synonyms:dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Suppliers and Price of dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

There total 8 articles about dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine 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: 78.0%

: 937-31-5
(4-Nitrophenyl)acetylene

: 568592-15-4
{4-[7-iodo-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}dimethylamine

: 568592-16-5
dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Guidance literature:: With copper(l) iodide; triethylamine; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; at 20 ℃; for 15h;
DOI:10.1021/jo034169h

Reference yield:

: 136630-39-2
2,7-dibromo-9H-carbazole

: 568592-16-5
dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Guidance literature:: Multi-step reaction with 7 steps

1.1: 88 percent / K₂CO₃ / dimethylformamide / Heating

2.1: 87 percent / SnCl₂*2H₂O / ethanol / 78 - 80 °C

3.1: aq. HCl; aq. NaNO₂ / acetonitrile / 0.83 h / 20 °C

3.2: 78 percent / KI / acetonitrile; H₂O / Heating

4.1: 86 percent / Pd(PPh₃)2Cl₂; CuI; Et₃N / tetrahydrofuran / 40 h / 20 °C

5.1: 43 percent / i-Pr₂NEt; CuI; Ph₃P / Pd(dba)2 / tetrahydrofuran / 11 h / 60 °C

6.1: n-BuLi / tetrahydrofuran; pentane / 0.5 h / -78 °C

6.2: 50 percent / I₂ / tetrahydrofuran; pentane / -78 - 20 °C

7.1: 78 percent / Et₃N; CuI; PPh₃ / Pd(dba)2 / tetrahydrofuran / 15 h / 20 °C

With hydrogenchloride; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; n-butyllithium; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; triphenylphosphine; tin(ll) chloride; sodium nitrite; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; ethanol; N,N-dimethyl-formamide; acetonitrile; pentane; 3.1: Sandmeyer reaction / 3.2: Sandmeyer reaction;
DOI:10.1021/jo034169h

Reference yield:

: 350-46-9,178603-76-4
4-Fluoronitrobenzene

: 568592-16-5
dimethyl-{4-[7-(4-nitrophenylethynyl)-9-(4-trimethylsilanylethynylphenyl)-9H-carbazol-2-ylethynyl]phenyl}amine

Guidance literature:: Multi-step reaction with 7 steps

1.1: 88 percent / K₂CO₃ / dimethylformamide / Heating

2.1: 87 percent / SnCl₂*2H₂O / ethanol / 78 - 80 °C

3.1: aq. HCl; aq. NaNO₂ / acetonitrile / 0.83 h / 20 °C

3.2: 78 percent / KI / acetonitrile; H₂O / Heating

4.1: 86 percent / Pd(PPh₃)2Cl₂; CuI; Et₃N / tetrahydrofuran / 40 h / 20 °C

5.1: 43 percent / i-Pr₂NEt; CuI; Ph₃P / Pd(dba)2 / tetrahydrofuran / 11 h / 60 °C

6.1: n-BuLi / tetrahydrofuran; pentane / 0.5 h / -78 °C

6.2: 50 percent / I₂ / tetrahydrofuran; pentane / -78 - 20 °C

7.1: 78 percent / Et₃N; CuI; PPh₃ / Pd(dba)2 / tetrahydrofuran / 15 h / 20 °C

With hydrogenchloride; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; n-butyllithium; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; triphenylphosphine; tin(ll) chloride; sodium nitrite; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; ethanol; N,N-dimethyl-formamide; acetonitrile; pentane; 3.1: Sandmeyer reaction / 3.2: Sandmeyer reaction;
DOI:10.1021/jo034169h