Reaction #960530

ord-e961f568746946e29245466ae06f29f1

Reaction equation

Nc1ccc(-c2ccc(N)c(N)c2)cc1N
biphenyl-3,3′,4,4′-tetraamine
COc1ccc(C=O)cc1
4-methoxybenzaldehyde
→
COc1ccc(-c2nc3ccc(-c4ccc(N)c(N)c4)cc3[nH]2)cc1
4-(2-(4-Methoxyphenyl)-1H-benzo[d]imidazol-6-yl)benzene-1,2-diamine

Reactants

Nc1ccc(-c2ccc(N)c(N)c2)cc1N
biphenyl-3,3′,4,4′-tetraamine
COc1ccc(C=O)cc1
4-methoxybenzaldehyde

Reagents

None

Conditions

Temperature
180°CELSIUS
Detailed conditions
See reaction.notes.procedure_details.

Workup

  1. 1
    OtherPrepared by Method 2

Procedure

Prepared by Method 2, using a 1:1 ratio of biphenyl-3,3′,4,4′-tetraamine to 4-methoxybenzaldehyde, and heating to 180° C. for 10 min.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US08975416B2uspto-grants-2015_03