Dibenzo[c,f]cinnoline

Base Information

• Chemical Name: Dibenzo[c,f]cinnoline
• CAS No.: 195-31-3
• Molecular Formula: C₁₆H₁₀N₂
• Molecular Weight: 230.269
• Mol file: 195-31-3.mol

Synonyms:Dibenzo[c,f]cinnoline

Chemical Property of Dibenzo[c,f]cinnoline

Chemical Property:

• PSA: 25.78000
• LogP: 3.93620

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Dibenzo[c,f]cinnoline

There total 3 articles about Dibenzo[c,f]cinnoline 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: 22.0%

[1-(2-aminophenyl)naphthalen-2-yl]amine (93013-27-5) → Naphtho<2.1-c>cinnolin (195-31-3) + 1,2-benzophenazine (225-61-6)

Guidance literature:

With 1,3-Diiodo-5,5-dimethyl-2,4-imidazolidinedione; In methanol; at 20 ℃; for 3h; Inert atmosphere;

DOI:10.1039/c4cc04911j

Reference yield:

[1-(2-aminophenyl)naphthalen-2-yl]amine (93013-27-5) → Naphtho<2.1-c>cinnolin (195-31-3)

Guidance literature:

With ammonium peroxydisulfate; sulfuric acid;

DOI:10.1039/jr9560000122

Reference yield:

→ Naphtho<2.1-c>cinnolin (195-31-3)

Guidance literature:

2-Phenylazo-naphthalin, AlCl3, sd. CH2Cl2;

DOI:10.1039/jr9630004099

upstream raw materials:

[1-(2-aminophenyl)naphthalen-2-yl]amine

Refernces

• 1、 Takeda, Youhei,Okazaki, Masato,Minakata, Satoshi. "Oxidative skeletal rearrangement of 1,1′-binaphthalene-2,2′- diamines (BINAMs) via C-C bond cleavage and nitrogen migration: A versatile synthesis of U-shaped azaacenes". supporting information. p. 10291 - 10294. Retrieved 2014/08/18.