(4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

Base Information

Chemical Name:(4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane
CAS No.:1422376-34-8
Molecular Formula:C₆₁H₁₀₂O₃Si
Molecular Weight:911.565
Hs Code.:

Synonyms:(4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

Suppliers and Price of (4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

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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 (4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

Chemical Property:

Purity/Quality:

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Technology Process of (4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

There total 6 articles about (4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane 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: 56.0%

: 175345-90-1
1-((triisopropylsilyl)ethynyl)-4-ethynylbenzene

: 654065-52-8
1-bromo-3,4,5-tris-n-dodecyloxybenzene

: 1422376-34-8
(4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

Guidance literature:: With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; at 70 ℃; Inert atmosphere;
DOI:10.1002/chem.201203279

Reference yield:

: 176977-34-7
((4-((trimethylsilyl)ethynyl)phenyl)-ethynyl)triisopropylsilane

: 1422376-34-8
(4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / methanol; tetrahydrofuran / 3 h / 20 °C

2: copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 70 °C / Inert atmosphere

With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; triethylamine; In tetrahydrofuran; methanol;
DOI:10.1002/chem.201203279

Reference yield:

: 589-87-7
1,4-bromoiodobenzene

: 1422376-34-8
(4-(3,4,5-tris(dodecyloxy)phenylethynyl)phenylethynyl)triisopropylsilane

Guidance literature:: Multi-step reaction with 4 steps

1: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine / 20 °C / Inert atmosphere

2: bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine / 1.5 h / 70 °C / Inert atmosphere

3: potassium carbonate / methanol; tetrahydrofuran / 3 h / 20 °C

4: copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 70 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; triethylamine; In tetrahydrofuran; methanol;
DOI:10.1002/chem.201203279