22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one

Base Information

• Chemical Name: 22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one
• CAS No.: 1372144-55-2
• Molecular Formula: C₈₆H₅₅NO
• Molecular Weight: 1118.39
• Mol file: 1372144-55-2.mol

Synonyms:22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one

Chemical Property of 22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one

There total 1 articles about 22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one 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: 40.0%

3-amino-5,12-diphenyl-6:7,10:11-(bis-benzo)tetracene-2-carboxylic acid (1254184-31-0) + 3-amino-1,4,5,6,7,8-hexaphenylanthracen-2(3H)-one → 22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one (1372144-55-2)

Guidance literature:

With isopentyl nitrite; In 1,2-dichloro-ethane; at 90 ℃; Inert atmosphere;

DOI:10.1002/asia.201100910

Reference yield: 98.0%

22-methyl-9,11,13,14,15,16,18,20-octaphenyl-11,18-dihydro-11,18-(epiminomethano)dibenzo[de,c1d1]heptacen-21-one (1372144-55-2) → 9,11,13,14,15,16,18,20-octaphenyldibenzo[de,c1d1]heptacene (1372144-56-3)

Guidance literature:

In diphenylether; at 320 ℃; for 4h;

DOI:10.1002/asia.201100910

upstream raw materials:

3-amino-5,12-diphenyl-6:7,10:11-(bis-benzo)tetracene-2-carboxylic acid

Downstream raw materials:

9,11,13,14,15,16,18,20-octaphenyldibenzo[de,c1d1]heptacene