9-phenyldibenzocarbazole

Base Information

• Chemical Name: 9-phenyldibenzocarbazole
• CAS No.: 21720-66-1
• Molecular Formula: C₂₆H₁₇N
• Molecular Weight: 343.428
• Mol file: 21720-66-1.mol

Synonyms:9-phenyldibenzocarbazole

Chemical Property of 9-phenyldibenzocarbazole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 9-phenyldibenzocarbazole

There total 11 articles about 9-phenyldibenzocarbazole 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: 54.0%

N-Phenyl-2-naphthylamine (135-88-6,84420-28-0) → N,N'-diphenyl-(1,1'-binaphthyl)-2,2'-diamine (17704-02-8) + 9-phenyldibenzocarbazole (21720-66-1) + o-semidine (17704-04-0)

Guidance literature:

With acetic acid; silver(l) oxide; In toluene; at 60 ℃; for 2h; Sealed tube;

DOI:10.1039/c9cc05240b

Reference yield: 45.0%

N-Phenyl-2-naphthylamine (135-88-6,84420-28-0) → N,N'-diphenyl-(1,1'-binaphthyl)-2,2'-diamine (17704-02-8) + 9-phenyldibenzocarbazole (21720-66-1)

Guidance literature:

With tert-butylamine; In methanol; for 72h; Ambient temperature;

DOI:10.1021/jo00087a036

Reference yield: 44.0%

2,2'-dibromo-1,1'-binaphthyl (74866-28-7,86688-08-6,150024-49-0) + aniline (62-53-3) → 9-phenyldibenzocarbazole (21720-66-1)

Guidance literature:

With (6-Dipp)PdCl₂-SPhos; sodium t-butanolate; In neat (no solvent); at 150 ℃; for 24h; Inert atmosphere;

DOI:10.1039/c9dt00216b

upstream raw materials:

N-Phenyl-2-naphthylamine

aniline

1,1'-bi-2-naphthol

benzene

Refernces

• 1、 Ageshina, Alexandra A.,Sterligov, Grigorii K.,Rzhevskiy, Sergey A.,Topchiy, Maxim A.,Chesnokov, Gleb A.,Gribanov, Pavel S.,Nechaev, Mikhail S.,Asachenko, Andrey F.,Bermeshev, Maxim V.,Melnikova, Elizaveta K.. "Mixed er-NHC/phosphine Pd(ii) complexes and their catalytic activity in the Buchwald-Hartwig reaction under solvent-free conditions". supporting information. p. 3447 - 3452. Retrieved 2019/04/30.
• 2、 Vyskocil,Smrcina,Lorenc,Tislerova,Brooks,Kulagowski,Langer,Farrugia,Kocovsky. "Copper(II)-mediated oxidative coupling of 2-aminonaphthalene homologues. Competition between the straight dimerization and the formation of carbazoles". . p. 1359 - 1365. Retrieved 2007/10/03.