7-(Naphthalen-1-yl)tetraphene

Base Information

• Chemical Name: 7-(Naphthalen-1-yl)tetraphene
• CAS No.: 2498-74-0
• Molecular Formula: C₂₈H₁₈
• Molecular Weight: 354.451
• NSC Number: 99545
• DSSTox Substance ID: DTXSID50295080
• Wikidata: Q82034772
• Mol file: 2498-74-0.mol

Synonyms:2498-74-0;7-(naphthalen-1-yl)tetraphene;NSC99545;DTXSID50295080;NSC-99545

Chemical Property of 7-(Naphthalen-1-yl)tetraphene

Chemical Property:

• Vapor Pressure: 1.92E-11mmHg at 25°C
• XLogP3: 8.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 354.140850574
• Heavy Atom Count: 28
• Complexity: 536

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C=CC=C2C3=C4C=CC5=CC=CC=C5C4=CC6=CC=CC=C63

Technology Process of 7-(Naphthalen-1-yl)tetraphene

There total 4 articles about 7-(Naphthalen-1-yl)tetraphene 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: 99.0%

acetic acid {2-[acetoxy-(naphthalen-1-yl)-methyl]phenyl}-(naphthalen-1-yl)-methyl ester → 7-naphthalen-1-yl-benzo[a]anthracene (2498-74-0)

Guidance literature:

With trifluorormethanesulfonic acid; In dichloromethane; at 20 ℃; for 0.0166667h;

DOI:10.1021/jo7017334

Reference yield:

[1]naphthyl-(2-[1]naphthylmethyl-phenyl)-ketone (115917-67-4) → 7-naphthalen-1-yl-benzo[a]anthracene (2498-74-0)

Guidance literature:

With hydrogen bromide; acetic acid; at 180 ℃;

DOI:10.1021/ja01540a051

Reference yield:

C28H16Br2 → 7-naphthalen-1-yl-benzo[a]anthracene (2498-74-0)

Guidance literature:

C₂₈H₁₆Br₂; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 1h; Inert atmosphere;

With hydrogenchloride; In tetrahydrofuran; hexane; at -78 - 20 ℃; Inert atmosphere;

DOI:10.1021/acs.joc.7b03081

upstream raw materials:

[1]naphthyl-(2-[1]naphthylmethyl-phenyl)-ketone