1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

Base Information

Chemical Name:1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene
CAS No.:879412-88-1
Molecular Formula:C₃₇H₂₂F₆O₁₁S₂
Molecular Weight:820.697
Hs Code.:

Synonyms:1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

Suppliers and Price of 1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

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 1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

There total 1 articles about 1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene 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:

: 263160-85-6
methyl 5-(trimethylsilylethynyl)-2-{[(trifluoromethyl)sulphonyl]oxy}benzoate

: 879412-88-1
1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

Guidance literature:: Multi-step reaction with 2 steps

1: 100 percent / anhydrous potassium fluoride / methanol / 18 h / 20 °C

2: 47 percent / triethylamine; CuI / Pd(Ph₃)4 / dimethylformamide / 18 h / 20 °C

With potassium fluoride; copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In methanol; N,N-dimethyl-formamide; 2: Sonogashira coupling;
DOI:10.1016/j.tet.2005.11.015

Reference yield: 74.0%

: 879412-88-1
1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

: 1066-54-2
trimethylsilylacetylene

: 879412-92-7
1,8-bis[3-(methoxycarbonyl)-4-(trimethylsilylethynyl)phenylethynyl]-10-methoxyanthracene

Guidance literature:: With 1-methyl-pyrrolidin-2-one; copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; at 20 ℃; for 19h;
DOI:10.1016/j.tet.2005.11.015

Reference yield:

: 879412-88-1
1,8-bis[4-(trifluoromethanesulfonyloxy)-3-(methoxycarbonyl)phenylethynyl]-10-methoxyanthracene

: C₃₉H₂₄O₅

Guidance literature:: Multi-step reaction with 2 steps

1: 74 percent / CuI; triethylamine; NMP / Pd(Ph₃)4 / 19 h / 20 °C

With 1-methyl-pyrrolidin-2-one; copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 1: Sonogashira coupling;
DOI:10.1016/j.tet.2005.11.015