(E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

Base Information

Chemical Name:(E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene
CAS No.:1009039-99-9
Molecular Formula:C₁₄H₁₀N₂
Molecular Weight:206.247
Hs Code.:

Synonyms:(E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

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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 (E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

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Technology Process of (E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

There total 4 articles about (E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene 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: 98.0%

: C₁₉H₂₀Si

: 1009039-99-9
(E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

Guidance literature:: With sodium carbonate; In methanol; dichloromethane; at 20 ℃; for 0.5h;
DOI:10.1002/chem.202002030

Reference yield: 85.0%

: 1009039-98-8
(E)-1-phenyl-2-{4-[(trimethylsilyl)ethynyl]phenyl}diazene

: 1009039-99-9
(E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 0.5h; Inert atmosphere;
DOI:10.1002/anie.201611506

Reference yield:

: 75867-39-9
4-trimethylsilylethynyl aniline

: 1009039-99-9
(E)-1-phenyl-2-[4-(ethynyl)phenyl]diazene

Guidance literature:: Multi-step reaction with 2 steps

1: acetic acid / 56 h / 20 °C / Inert atmosphere

2: tetrabutyl ammonium fluoride / tetrahydrofuran / 0.5 h / 20 °C / Inert atmosphere

With tetrabutyl ammonium fluoride; acetic acid; In tetrahydrofuran;
DOI:10.1002/anie.201611506