Synthesis process

Details Synthesis process Synthesis process

2005-07-20

2009-11-24

Garrett, Dawn (Department: 1794)

Chemistry of hydrocarbon compounds

Compound or reaction product mixture

Aromatic

C585S469000

Reexamination Certificate

active

07622619

ABSTRACT:
A process for preparing a substituted or unsubstituted 9,10-diaryl anthracene including reacting a substituted or unsubstituted anthracene with a halogenating agent to yield a halogenated anthracene, and reacting the halogenated anthracene with an aryl boronic acid or a boronic ester to yield the substituted or unsubstituted 9,10-diaryl anthracene is disclosed. An electroluminescent device comprising a light-emitting layer comprising the substituted or unsubstituted 9,10-diaryl anthracene is also disclosed.

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