Indolo[2,1-b]quinazoline, 12-(diphenylmethylene)-6,12-dihydro-6,6-diphenyl-

Base Information

• Chemical Name: Indolo[2,1-b]quinazoline, 12-(diphenylmethylene)-6,12-dihydro-6,6-diphenyl-
• CAS No.: 130716-04-0
• Molecular Formula: C40H28N2
• Molecular Weight: 536.676
• Mol file: 130716-04-0.mol

Synonyms:

Chemical Property of Indolo[2,1-b]quinazoline, 12-(diphenylmethylene)-6,12-dihydro-6,6-diphenyl-

Chemical Property:

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Indolo[2,1-b]quinazoline, 12-(diphenylmethylene)-6,12-dihydro-6,6-diphenyl-

There total 2 articles about Indolo[2,1-b]quinazoline, 12-(diphenylmethylene)-6,12-dihydro-6,6-diphenyl- 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: 70.0%

triphenylketeneimine (14181-84-1) → 2,2-diphenylacetanilide (4695-14-1) + 2-Benzhydryl-4-benzhydrylidene-3-phenyl-3,4-dihydro-quinazoline (130716-08-4) + 12-Benzhydrylidene-6,6-diphenyl-6,12-dihydro-indolo[2,1-b]quinazoline (130716-04-0) + C60H44N3(1+)*BF4(1-) (141344-81-2)

Guidance literature:

With N,N,N,N-tetraethylammonium tetrafluoroborate; In dichloromethane; anodic oxidation at the first oxidation wave, Pt anode, 0.42 F/mol;

DOI:10.1021/jo00039a038

Reference yield: 70.0%

triphenylketeneimine (14181-84-1) → 2-Benzhydryl-4-benzhydrylidene-3-phenyl-3,4-dihydro-quinazoline (130716-08-4) + 12-Benzhydrylidene-6,6-diphenyl-6,12-dihydro-indolo[2,1-b]quinazoline (130716-04-0)

Guidance literature:

With N,N,N,N-tetraethylammonium tetrafluoroborate; In dichloromethane; anodic oxidation;

DOI:10.1039/c39900001016

Reference yield: 43.0%

12-Benzhydrylidene-6,6-diphenyl-6,12-dihydro-indolo[2,1-b]quinazoline (130716-04-0) → benzophenone (119-61-9) + 6,6-Diphenyl-6H-indolo[2,1-b]quinazolin-12-one

Guidance literature:

In dichloromethane; Ambient temperature; 1.) anodic oxidation beyond second oxidation wave by cyclic voltammetry; 2.) exposed to air and light;

DOI:10.1016/S0040-4020(01)89407-2

upstream raw materials:

triphenylketeneimine

Downstream raw materials:

benzophenone