ChemicalBook CAS DataBase List 1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene synthesis

13synthesis methods

Product Name:1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene
CAS Number:119757-51-6
Molecular formula:C16H8F6
Molecular Weight:314.23

455-13-0 Synthesis

455-13-0
246 suppliers
$10.00/1g

705-31-7 Synthesis

705-31-7
174 suppliers
$14.00/1g

1-(trifluoromethyl)-4-[2-[4-(trifluoromethyl)phenyl]ethynyl]benzene

119757-51-6
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Yield:119757-51-6 100%

Reaction Conditions:

with copper(l) iodide;tetrakis(triphenylphosphine) palladium⁽⁰⁾;triethylamine in tetrahydrofuran at 20; for 6 h;Inert atmosphere;

References:

Choi, Garam;Chung, Won-Jin;Hwang, Sunjoo;Jang, Hanna;Kim, Ha Eun [Organic Letters,2020,vol. 22,# 11,p. 4190 - 4195] Location in patent:supporting information

455-13-0 Synthesis

455-13-0
246 suppliers
$10.00/1g