2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

Base Information

Chemical Name:2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide
CAS No.:1597428-29-9
Molecular Formula:C₂F₆NO₄S₂*C₃₁H₃₅O
Molecular Weight:703.767
Hs Code.:

Synonyms:2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

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Chemical Property of 2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

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Technology Process of 2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

There total 3 articles about 2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide 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: 88.0%

: 1597428-25-5
2-(p-tolylethynyl)-2',4',6'-triisopropylbenzophenone

: 82113-65-3
bis(trifluoromethanesulfonyl)amide

: 1597428-29-9
2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

Guidance literature:: In dichloromethane; at 20 ℃; for 1.5h; Inert atmosphere;
DOI:10.1002/ejoc.201301599 DOI:10.1002/ejoc.201301599

Reference yield:

: 88-67-5
2-Iodobenzoic acid

: 1597428-29-9
2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

Guidance literature:: Multi-step reaction with 3 steps

1.1: thionyl chloride / 5 h / 70 °C / Inert atmosphere

1.2: 3 h / Reflux; Inert atmosphere

2.1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride / tetrahydrofuran / 17 h / Reflux; Inert atmosphere

3.1: dichloromethane / 1.5 h / 20 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; thionyl chloride; In tetrahydrofuran; dichloromethane; 1.2: |Friedel-Crafts Acylation / 2.1: |Sonogashira Cross-Coupling;
DOI:10.1002/ejoc.201301599

Reference yield:

: 1597428-24-4
2-iodo-2',4',6'-triisopropylbenzophenone

: 1597428-29-9
2-(2,4,6-triisopropylphenyl)-6-p-tolylbenzo[1,2-c]pyrylium N,N-bis(trifluoromethanesulfone)amide

Guidance literature:: Multi-step reaction with 2 steps

1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride / tetrahydrofuran / 17 h / Reflux; Inert atmosphere

2: dichloromethane / 1.5 h / 20 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In tetrahydrofuran; dichloromethane; 1: |Sonogashira Cross-Coupling;
DOI:10.1002/ejoc.201301599