1,4-bis<iodo>ethynyl>benzene

Base Information

Chemical Name:1,4-bis<iodo>ethynyl>benzene
CAS No.:138877-37-9
Molecular Formula:2CF₃O₃S*C₂₂H₁₄I₂
Molecular Weight:830.303
Hs Code.:

1,4-bis<<phenyl<(trifluoromethanesulfonyl)oxy>iodo>ethynyl>benzene

Synonyms:1,4-bis<iodo>ethynyl>benzene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,4-bis<iodo>ethynyl>benzene

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Technology Process of 1,4-bis<iodo>ethynyl>benzene

There total 1 articles about 1,4-bis<iodo>ethynyl>benzene 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: 82.0%

: 129540-75-6
oxy>iodo>benzene

: 122482-73-9
1,4-bis<(tributylstannyl)ethynyl>benzene

: 138877-37-9
1,4-bis<iodo>ethynyl>benzene

Guidance literature:: In dichloromethane; at -78 - 0 ℃; for 0.166667h;
DOI:10.1021/jo00032a046

Reference yield: 94.0%

: 138877-37-9
1,4-bis<iodo>ethynyl>benzene

: 603-35-0
triphenylphosphine

: 591-50-4
iodobenzene

: 138877-49-3
1,4-bis<phosphoranyl>ethynyl>benzene

Guidance literature:: In dichloromethane; for 0.5h; Ambient temperature; other bis(phenyliodonium)diyne triflates;
DOI:10.1021/jo00032a046

Reference yield: 88.0%

: 15318-31-7,14871-41-1,59246-46-7
bis(triphenylphosphine)iridium(I) carbonyl chloride

: 138877-37-9
1,4-bis<iodo>ethynyl>benzene

: C₆H₄[CCIr(P(C₆H₅)3)2(CO)Cl(CF₃SO₃)]2

Guidance literature:: In dichloromethane; addn. Ir-complex to a stirred soln. of 2 equiv iodonium salt/CH2Cl2 at ambient temp., mixt. stirred 10 min (pptn.); filtered, washed (ether), elem. anal.;