Benzene, 1,3-dimethyl-5-(phenylethynyl)-

Base Information

Chemical Name:Benzene, 1,3-dimethyl-5-(phenylethynyl)-
CAS No.:201278-01-5
Molecular Formula:C16H14
Molecular Weight:206.287
Hs Code.:

Synonyms:

Suppliers and Price of Benzene, 1,3-dimethyl-5-(phenylethynyl)-

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 1 raw suppliers

Chemical Property of Benzene, 1,3-dimethyl-5-(phenylethynyl)-

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Benzene, 1,3-dimethyl-5-(phenylethynyl)-

There total 10 articles about Benzene, 1,3-dimethyl-5-(phenylethynyl)- 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: 99.0%

: 22445-41-6
3,5-dimethylphenyl iodide

: 536-74-3
phenylacetylene

: 201278-01-5
1,3-dimethyl-5-(2-phenylethynyl)benzene

Guidance literature:: With potassium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene; copper(I) bromide; In N,N-dimethyl-formamide; at 140 - 145 ℃; for 14h; Inert atmosphere;
DOI:10.1055/s-0029-1216876

Reference yield: 97.0%

: 556-96-7
5-bromo-1,3-xylene

: 536-74-3
phenylacetylene

: 201278-01-5
1,3-dimethyl-5-(2-phenylethynyl)benzene

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; tetrabutyl ammonium fluoride; at 80 ℃; for 2h;
DOI:10.1021/jo051882t

Reference yield: 94.0%

: 287935-95-9
(3,5-dimethylphenyl)trimethoxysilane

: 536-74-3
phenylacetylene

: 201278-01-5
1,3-dimethyl-5-(2-phenylethynyl)benzene

Guidance literature:: With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; silver fluoride; sodium hydrogencarbonate; In acetonitrile; at 20 ℃; for 3h;
DOI:10.1016/j.tetlet.2008.11.049