Title:
新規ベンゾ[c]フェナンスレン化合物及びこれを有する有機発光素子
Document Type and Number:
Japanese Patent JP4795463
Kind Code:
B2
Abstract:
There is provided a benzo[c]phenanthrene compound represented by formula [1]: wherein R1 to R10 are each independently selected from a hydrogen atom, an alkyl group, an alkoxy group, an aromatic hydrocarbon group, and a heteroaromatic group; n represents an integer of 1 to 3, when n represents 2 or more, R1's in different benzo[c]phenanthrene rings may be the same or different, and the same is true for R2's to R10's in different benzo[c]phenanthrene rings; Ar represents an n-valent substituent and represents an aromatic hydrocarbon group or a heteroaromatic group, or Ar may represent a single bond when n represents 2.
Inventors:
Tetsuya Kosuge
Atsushi Kamaya
Hiroyuki Tomono
Atsushi Kamaya
Hiroyuki Tomono
Application Number:
JP2009274965A
Publication Date:
October 19, 2011
Filing Date:
December 02, 2009
Export Citation:
Assignee:
Canon Inc
International Classes:
C09K11/06; C07C13/66; H01L51/50
Domestic Patent References:
| JP2009130142A |
Other References:
SZMUSZKOVICZ,J. et al.,Condensation of phenylcycloalkenes with maleic anhydride. II. Synthesis of substituted 3,4-benzanthrenes,Journal of the American Chemical Society,1950年,Vol.72,p.566-570
PENG,L. et al.,Interconversions of Aryl Radicals by 1,4-Shifts of Hydrogen Atoms. A Synthesis of Benzo[a]corannulene,Journal of the American Chemical Society,2005年,Vol.127, No.47,p.16518-16521
SAYED,M.A. et al.,Synthesis of some benzo[C]-phenanthrene derivatives,Egyptian Journal of Chemistry,1989年,Vol.32, No.5,p.547-54
TATEVOSYAN,G.T. et al.,Synthesis of 3,4-benzophenanthrene and its homologs,Zhurnal Obshchei Khimii,1952年,Vol.22,p.1421-1427
LAARHOVEN,W.H. et al.,Chirality and conformational changes in 4-phenylphenanthrenes and 1-phenylbenzo[c]phenanthrene derivatives,Tetrahedron,1978年,Vol.34, No.6,p.769-777
LAARHOVEN,W.H. et al.,Photodehydrocyclizations of stilbene-like compounds. VIII. Synthesis of hexaheliceno [3,4-c]hexahelicene,Recueil des Travaux Chimiques des Pays-Bas,1973年,Vol.92, No.5,p.651-657
PENG,L. et al.,Interconversions of Aryl Radicals by 1,4-Shifts of Hydrogen Atoms. A Synthesis of Benzo[a]corannulene,Journal of the American Chemical Society,2005年,Vol.127, No.47,p.16518-16521
SAYED,M.A. et al.,Synthesis of some benzo[C]-phenanthrene derivatives,Egyptian Journal of Chemistry,1989年,Vol.32, No.5,p.547-54
TATEVOSYAN,G.T. et al.,Synthesis of 3,4-benzophenanthrene and its homologs,Zhurnal Obshchei Khimii,1952年,Vol.22,p.1421-1427
LAARHOVEN,W.H. et al.,Chirality and conformational changes in 4-phenylphenanthrenes and 1-phenylbenzo[c]phenanthrene derivatives,Tetrahedron,1978年,Vol.34, No.6,p.769-777
LAARHOVEN,W.H. et al.,Photodehydrocyclizations of stilbene-like compounds. VIII. Synthesis of hexaheliceno [3,4-c]hexahelicene,Recueil des Travaux Chimiques des Pays-Bas,1973年,Vol.92, No.5,p.651-657
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa