2,2'''-bis(1-ethynyl-4-(2,2'-dibromo-4-ethynyl-heptafluororbiphenyl)-tetrafluorophenyl)-4,4000-dihexyl-5,2',2'',5''',5',5''-quaterthiophene

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Chemical Name:2,2'''-bis(1-ethynyl-4-(2,2'-dibromo-4-ethynyl-heptafluororbiphenyl)-tetrafluorophenyl)-4,4000-dihexyl-5,2',2'',5''',5',5''-quaterthiophene
CAS No.:1219681-04-5
Molecular Formula:C₇₂H₃₂Br₄F₂₂S₄
Molecular Weight:1762.89
Hs Code.:

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Chemical Property of 2,2'''-bis(1-ethynyl-4-(2,2'-dibromo-4-ethynyl-heptafluororbiphenyl)-tetrafluorophenyl)-4,4000-dihexyl-5,2',2'',5''',5',5''-quaterthiophene

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Technology Process of 2,2'''-bis(1-ethynyl-4-(2,2'-dibromo-4-ethynyl-heptafluororbiphenyl)-tetrafluorophenyl)-4,4000-dihexyl-5,2',2'',5''',5',5''-quaterthiophene

There total 1 articles about 2,2'''-bis(1-ethynyl-4-(2,2'-dibromo-4-ethynyl-heptafluororbiphenyl)-tetrafluorophenyl)-4,4000-dihexyl-5,2',2'',5''',5',5''-quaterthiophene 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: 67.0%

: 1219681-05-6
2,2'-dibromo-4-ethynyl-3,3',4',5,5',6,6'-heptafluorobiphenyl

: 1219681-03-4
2,2'''-bis(1-ethynyl-4-iodo-tetrafluorophenyl)-4,4'''-dihexyl-5,2',2'',5''',5',5''-quaterthiophene

: 1219681-04-5
2,2'''-bis(1-ethynyl-4-(2,2'-dibromo-4-ethynyl-heptafluororbiphenyl)-tetrafluorophenyl)-4,4000-dihexyl-5,2',2'',5''',5',5''-quaterthiophene

Guidance literature:: With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; triphenylphosphine; at 40 ℃; for 12h; Inert atmosphere;
DOI:10.1021/jo902488w