7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

Base Information

Chemical Name:7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene
CAS No.:914262-92-3
Molecular Formula:C₂₄H₁₄N₂
Molecular Weight:330.389
Hs Code.:

Synonyms:7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

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Chemical Property of 7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

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Technology Process of 7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

There total 6 articles about 7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene 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%

: 914262-90-1
7-(4-bromophenyl)-2-cyanonaphthalene

: 126747-14-6
4-cyanophenylboronic acid

: 914262-92-3
7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

Guidance literature:: With tetrabutyl ammonium fluoride; potassium carbonate; palladium diacetate; In 1,2-dimethoxyethane; water; for 3h; Heating;
DOI:10.1016/j.bmc.2006.07.024

Reference yield:

: 5060-82-2
7-methoxy-2-naphthol

: 914262-92-3
7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

Guidance literature:: Multi-step reaction with 6 steps

1: 88 percent / pyridine / toluene / 2 h / 20 °C

2: 82 percent / tetrakis(triphenylphosphine)palladium / dimethylformamide / 3 h / 150 °C

3: 80 percent / BBr₃ / CH₂Cl₂ / 48 h / 20 °C

4: 79 percent / pyridine / toluene / 2 h / 20 °C

5: 88 percent / tetrabutylammonium fluoride; potassium carbonate / palladium(II) acetate / H₂O; 1,2-dimethoxy-ethane / 1 h / 20 °C

6: 88 percent / tetrabutylammonium fluoride; potassium carbonate / palladium(II) acetate / H₂O; 1,2-dimethoxy-ethane / 3 h / Heating

With pyridine; tetrabutyl ammonium fluoride; boron tribromide; potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium diacetate; In 1,2-dimethoxyethane; dichloromethane; water; N,N-dimethyl-formamide; toluene; 5: Suzuki coupling / 6: Suzuki coupling;
DOI:10.1016/j.bmc.2006.07.024

Reference yield:

: 130200-58-7
7-hydroxynaphthalene-2-carbonitrile

: 914262-92-3
7-(4'-cyanobiphenyl-4-yl)-2-cyanonaphthalene

Guidance literature:: Multi-step reaction with 3 steps

1: 79 percent / pyridine / toluene / 2 h / 20 °C

2: 88 percent / tetrabutylammonium fluoride; potassium carbonate / palladium(II) acetate / H₂O; 1,2-dimethoxy-ethane / 1 h / 20 °C

3: 88 percent / tetrabutylammonium fluoride; potassium carbonate / palladium(II) acetate / H₂O; 1,2-dimethoxy-ethane / 3 h / Heating

With pyridine; tetrabutyl ammonium fluoride; potassium carbonate; palladium diacetate; In 1,2-dimethoxyethane; water; toluene; 2: Suzuki coupling / 3: Suzuki coupling;
DOI:10.1016/j.bmc.2006.07.024