5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole

Base Information

• Chemical Name: 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole
• CAS No.: 1034306-87-0
• Molecular Formula: C₃₂H₂₄N₂
• Molecular Weight: 436.556
• Mol file: 1034306-87-0.mol

Synonyms:5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole

Chemical Property of 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole

There total 6 articles about 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole 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: 92.0%

diphenyl acetylene (501-65-5) + 1,1′-dimethyl-1H,1′H-2,3′-biindole (63955-66-8) → 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole (1034306-87-0)

Guidance literature:

With tetrabutylammomium bromide; oxygen; palladium diacetate; potassium carbonate; Trimethylacetic acid; In N,N-dimethyl-formamide; at 100 ℃; for 12h; under 760.051 Torr;

DOI:10.1002/anie.200903975

Reference yield: 88.0%

6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole (1034306-90-5) + methyl iodide (74-88-4) → 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole (1034306-87-0)

Guidance literature:

With sodium hydride; In tetrahydrofuran; dimethyl sulfoxide; at 20 ℃; for 3h; Cooling with ice;

DOI:10.1016/j.tet.2019.07.015

Reference yield: 74.0%

1-methylindole (603-76-9) + benzil (134-81-6) → 5,12-dimethyl-6,7-diphenyl-5,12-dihydroindolo[3,2-a]carbazole (1034306-87-0)

Guidance literature:

With toluene-4-sulfonic acid; In toluene; for 10h; Reflux; Inert atmosphere;

DOI:10.1039/b803009j

upstream raw materials:

1-methylindole

benzil

diphenyl acetylene

1,1′-dimethyl-1H,1′H-2,3′-biindole