5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole

Base Information

• Chemical Name: 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole
• CAS No.: 1430055-38-1
• Molecular Formula: C₄₁H₂₆N₄
• Molecular Weight: 574.684
• Mol file: 1430055-38-1.mol

Synonyms:5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole

Chemical Property of 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole

There total 5 articles about 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole 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: 22.9%

10-(2-naphthyl)anthracene-9-boronic acid (597554-03-5) + 5-bromo-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole (1430055-32-5) → 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole (1430055-38-1)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In ethanol; water; toluene; for 8.5h; Inert atmosphere; Reflux;

Reference yield:

3-(4'-nitrophenyl)pyridine (4282-46-6) → 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole (1430055-38-1)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium hydroxide / toluene / 7 h / Inert atmosphere; Reflux

2: [bis(acetoxy)iodo]benzene / toluene / 1 h / 74 °C / Inert atmosphere

3: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; toluene; ethanol / 8.5 h / Inert atmosphere; Reflux

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; [bis(acetoxy)iodo]benzene; potassium carbonate; sodium hydroxide; In ethanol; water; toluene;

Reference yield:

5-bromo-2-{4-(pyridin-3-yl)phenylazo}phenylamine (1430055-31-4) → 5-{(10-naphthalen-2-yl)anthracen-9-yl}-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole (1430055-38-1)

Guidance literature:

Multi-step reaction with 2 steps

1: [bis(acetoxy)iodo]benzene / toluene / 1 h / 74 °C / Inert atmosphere

2: potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾ / water; toluene; ethanol / 8.5 h / Inert atmosphere; Reflux

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; [bis(acetoxy)iodo]benzene; potassium carbonate; In ethanol; water; toluene;

upstream raw materials:

3-(4'-nitrophenyl)pyridine

5-bromo-2-{4-(pyridin-3-yl)phenylazo}phenylamine

10-(2-naphthyl)anthracene-9-boronic acid

5-bromo-2-{4-(pyridin-3-yl)phenyl}-2H-benzotriazole