Facile Synthesis of 9,10-Diarylphenanthrenes and Poly(9,10-diarylphenanthrene)s
摘要:
One-pot reduction of 9,10-diaryl-9,10-dihydrophenanthrene-9,10-diols to 9,10-diarylphenanthrenes was achieved with Zn/H+ in acetic acid. Accordingly, various novel phenanthrenes and polyphenanthrenes with efficient blue emission were easily synthesized.
Facile Synthesis of 9,10-Diarylphenanthrenes and Poly(9,10-diarylphenanthrene)s
摘要:
One-pot reduction of 9,10-diaryl-9,10-dihydrophenanthrene-9,10-diols to 9,10-diarylphenanthrenes was achieved with Zn/H+ in acetic acid. Accordingly, various novel phenanthrenes and polyphenanthrenes with efficient blue emission were easily synthesized.
[EN] NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME<br/>[FR] NOUVEAUX COMPOSÉS ÉLECTROLUMINESCENTS ORGANIQUES ET DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE LES EMPLOYANT
申请人:ROHM & HAAS ELECT MAT
公开号:WO2011136482A1
公开(公告)日:2011-11-03
Provided are novel organic electroluminescent compounds and an organic electroluminescent device using the same. Since the organic electroluminescent compound exhibits good luminous efficiency in blue color and excellent life property of the material, it may be used to manufacture OLED devices having very superior operation life.
Facile Synthesis of 9,10-Diarylphenanthrenes and Poly(9,10-diarylphenanthrene)s
One-pot reduction of 9,10-diaryl-9,10-dihydrophenanthrene-9,10-diols to 9,10-diarylphenanthrenes was achieved with Zn/H+ in acetic acid. Accordingly, various novel phenanthrenes and polyphenanthrenes with efficient blue emission were easily synthesized.