1396009-11-2

Upstream product

• 20826-04-4 5-bromo-3-pyridinecarboxylic acid 
• 534-85-0 N-phenyl-1,2-benzenediamine 

Downstream Products

• 760212-52-0 2-(5-bromopyridin-3-yl)-1-phenyl-1H-benzo[d]imidazole 
• 1236181-30-8 9-(3-(5-(1-phenyl-1H-benzo[d]imidazol-2-yl)pyridin-3-yl)phenyl)-9H-carbazole 
• 1428763-28-3 9-(5'-(1-phenyl-1H-benzo[d]imidazol-2-yl)-3,3'-bipyridin-5-yl)-9H-carbazole 

Relevant academic research and scientific papers

SUBSTITUTED BIARYL COMPOUNDS FOR LIGHT-EMITTING DEVICES

Some substituted biaryl ring systems may be useful in light-emitting devices, such as those comprising a light-emitting diode. For example, substituted bipyridinyl or substituted phenylpyridinyl may be useful in these devices. The substituted biaryl ring system may have at least two different substituents, including one on each ring on the biaryl system. The first substituent may include optionally substituted carbazolyl, optionally substituted diphenylamine, optionally substituted diphenylaminophenyl, and optionally substituted carbazolylphenyl. The second substituent may include optionally substituted benzimidazol-2-yl, optionally substituted benzoxazol-2-yl, and an optionally substituted benzothiazol-2-yl.

SUBSTITUTED BIPYRIDINES FOR USE IN LIGHT-EMITTING DEVICES

Some substituted biaryl ring systems may be useful in light-emitting devices, such as those comprising a light-emitting diode. Some examples may include optionally substituted 2,2′-bipyridinyl or optionally substituted 3,3′-bipyridinyl. Each ring of these