Reaction #2371341

ord-7a8dddbb26ea451d80115cb98162a665

Reaction equation

Nc1ccc(-c2ccc(N)c(N)c2)cc1N
3,3′-diaminobenzidine
O=Cc1ccc(C(=O)Nc2ccccc2)cc1
4-phenylaminocarbonylbenzaldehyde
→
O=C(Nc1ccccc1)c1ccc(-c2nc3cc(-c4ccc5nc(-c6ccc(C(=O)Nc7ccccc7)cc6)[nH]c5c4)ccc3[nH]2)cc1
Compound 261
O=C(Nc1ccccc1)c1ccc(-c2nc3cc(-c4ccc5nc(-c6ccc(C(=O)Nc7ccccc7)cc6)[nH]c5c4)ccc3[nH]2)cc1
4,4′-(1H,3′H-[5,5′-bibenzo[d]imidazole]-2,2′-diyl)bis(N-phenylbenzamide)

Reactants

Nc1ccc(-c2ccc(N)c(N)c2)cc1N
3,3′-diaminobenzidine
O=Cc1ccc(C(=O)Nc2ccccc2)cc1
4-phenylaminocarbonylbenzaldehyde

Reagents

None

Conditions

Detailed conditions
See reaction.notes.procedure_details.

Procedure

Compound 261 was prepared according to the procedure similar to that described in Scheme III from 3,3′-diaminobenzidine and 4-phenylaminocarbonylbenzaldehyde. [M+H]+ calcd for C40H28N6O2: 625.23; found: 625.53.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US09144557B2uspto-grants-2015_09