N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

Base Information

Chemical Name:N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline
CAS No.:686721-57-3
Molecular Formula:C₅₉H₇₅NSi
Molecular Weight:826.337
Hs Code.:

Synonyms:N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

Suppliers and Price of N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

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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 N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

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Technology Process of N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

There total 7 articles about N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline 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: 59.0%

: 134856-58-9
1-iodo-4-(trimethylsilylethynyl)benzene

: 686721-56-2
N,N-didodecyl-4-{4-[4-(ethynyl)phenylethynyl]phenylethynyl}aniline

: 686721-57-3
N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

Guidance literature:: With piperidine; copper(l) iodide; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride;
DOI:10.1002/ejoc.200300676

Reference yield:

: 186487-68-3
(N,N-Didodecylamino)phenylacetylene

: 686721-57-3
N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

Guidance literature:: Multi-step reaction with 5 steps

1: 99 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

2: 91 percent / K₂CO₃ / CH₂Cl₂; methanol / 20 °C

3: 85 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

4: 91 percent / K₂CO₃ / CH₂Cl₂; methanol / 20 °C

5: 59 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

With piperidine; copper(l) iodide; potassium carbonate; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride; In methanol; dichloromethane; 1: Sonogashira-Hagihara reaction / 5: Sonogashira-Hagihara reaction;
DOI:10.1002/ejoc.200300676

Reference yield:

: 186488-48-2
N,N-didodecyl-4-iodobenzenamine

: 686721-57-3
N,N-didodecyl-4-(4-{4-[4-(trimethylsilylethynyl)phenylethynyl]phenylethynyl}phenylethynyl)aniline

Guidance literature:: Multi-step reaction with 7 steps

1: 99 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

2: 94 percent / K₂CO₃ / CH₂Cl₂; methanol / 20 °C

3: 99 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

4: 91 percent / K₂CO₃ / CH₂Cl₂; methanol / 20 °C

5: 85 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

6: 91 percent / K₂CO₃ / CH₂Cl₂; methanol / 20 °C

7: 59 percent / CuI; PPh₃; piperidine / [Pd(PPh₃)2Cl₂]

With piperidine; copper(l) iodide; potassium carbonate; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride; In methanol; dichloromethane; 1: Sonogashira-Hagihara reaction / 3: Sonogashira-Hagihara reaction / 7: Sonogashira-Hagihara reaction;
DOI:10.1002/ejoc.200300676