10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

Base Information

Chemical Name:10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene
CAS No.:1334997-43-1
Molecular Formula:C₇₉H₅₈Si
Molecular Weight:1035.42
Hs Code.:

Synonyms:10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

Suppliers and Price of 10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

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 10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

There total 3 articles about 10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene 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: 61.0%

: 1334997-42-0
10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)-phenylethynyl]-9-bromoanthracene

: 1066-54-2
trimethylsilylacetylene

: 1334997-43-1
10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; diisopropylamine; In benzene; for 15h; Inert atmosphere; Reflux;
DOI:10.1002/poc.1898

Reference yield:

: 536-74-3
phenylacetylene

: 1334997-43-1
10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

Guidance literature:: Multi-step reaction with 4 steps

1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / 3 h / 20 °C / Inert atmosphere

2: potassium carbonate / tetrahydrofuran; methanol / 0.5 h / 20 °C

3: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / tetrahydrofuran / 13 h / 40 °C / Inert atmosphere

4: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; diisopropylamine / benzene / 15 h / Inert atmosphere; Reflux

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; potassium carbonate; triethylamine; diisopropylamine; In tetrahydrofuran; methanol; benzene; 1: Sonogashira coupling / 3: Sonogashira coupling / 4: Sonogashira coupling;
DOI:10.1002/poc.1898

Reference yield:

: 207855-04-7
3,5-bis(phenylethynyl)-1-trimethylsilylethynylbenzene

: 1334997-43-1
10-(4-tert-butyl-2,6-dimethylphenyl)-2,7-bis[3,5-bis(phenylethynyl)phenylethynyl]-9-trimethylsilylethynylanthracene

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / tetrahydrofuran; methanol / 0.5 h / 20 °C

2: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / tetrahydrofuran / 13 h / 40 °C / Inert atmosphere

3: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; diisopropylamine / benzene / 15 h / Inert atmosphere; Reflux

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; potassium carbonate; triethylamine; diisopropylamine; In tetrahydrofuran; methanol; benzene; 2: Sonogashira coupling / 3: Sonogashira coupling;
DOI:10.1002/poc.1898