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1. WO2011159763 - ALKYNYL-SUBSTITUTED INDENOFLUORENES USEFUL IN ELECTRONIC AND ELECTRO-OPTICAL DEVICES

Publication Number WO/2011/159763
Publication Date 22.12.2011
International Application No. PCT/US2011/040451
International Filing Date 15.06.2011
IPC
C09K 11/06 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11Luminescent, e.g. electroluminescent, chemiluminescent, materials
06containing organic luminescent materials
C09K 11/66 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11Luminescent, e.g. electroluminescent, chemiluminescent, materials
08containing inorganic luminescent materials
66containing germanium, tin or lead
H01L 51/54 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
54Selection of materials
C07C 13/62 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
13Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
28Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
32with condensed rings
62with more than three condensed rings
C09K 11/79 2006.01
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09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11Luminescent, e.g. electroluminescent, chemiluminescent, materials
08containing inorganic luminescent materials
77containing rare earth metals
79containing silicon
C07F 7/02 2006.01
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07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
7Compounds containing elements of Groups 4 or 14 of the Periodic System
02Silicon compounds
CPC
C07C 13/62
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
13Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
28Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
32with condensed rings
62with more than three condensed rings
C07C 22/08
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
22Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
02having unsaturation in the rings
04containing six-membered aromatic rings
08containing fluorine
C07C 25/24
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07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
25Compounds containing at least one halogen atom bound to a six-membered aromatic ring
24Halogenated aromatic hydrocarbons with unsaturated side chains
C07C 255/52
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07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
255Carboxylic acid nitriles
49having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
52to carbon atoms of six-membered aromatic rings being part of condensed ring systems
C07C 2603/52
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07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2603Systems containing at least three condensed rings
02Ortho- or ortho- and peri-condensed systems
52containing five condensed rings
C07F 7/0805
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
7Compounds containing elements of Groups 4 or 14 of the Periodic System
02Silicon compounds
08Compounds having one or more C—Si linkages
0803Compounds with Si-C or Si-Si linkages
0805comprising only Si, C or H atoms
Applicants
  • STATE OF OREGON ACTING BY AND THROUGH THE STATE BOARD OF HIGHER EDUCATION ON BEHALF OF THE UNIVERSITY OFOREGON [US]/[US] (AllExceptUS)
  • HALEY, Michael, M. [US]/[US] (UsOnly)
  • CHASE, Daniel, T. [US]/[US] (UsOnly)
  • ROSE, Brad [US]/[US] (UsOnly)
  • FIX, Aaron, G. [US]/[US] (UsOnly)
Inventors
  • HALEY, Michael, M.
  • CHASE, Daniel, T.
  • ROSE, Brad
  • FIX, Aaron, G.
Agents
  • RUPERT, Wayne, W.
Priority Data
61/355,10715.06.2010US
61/469,67030.03.2011US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ALKYNYL-SUBSTITUTED INDENOFLUORENES USEFUL IN ELECTRONIC AND ELECTRO-OPTICAL DEVICES
(FR) INDÉNOFLUORÈNES À SUBSTITUTION ALCYNYLE UTILES DANS DES DISPOSITIFS ÉLECTRONIQUES ET ÉLECTRO-OPTIQUES
Abstract
(EN)
The present invention relates to the synthesis of fully conjugated pentacene-like indeno[1,2-b]fluorenes of formula 1 and 2 (shown below) comprising at least two alkynyl or substituted alkynyl moieties wherein R1 - R12 are as defined herein. Compounds of the present application were found to have greater stability compared to pentacene and are useful in electronic and electro-optical devices.
(FR)
La présente invention concerne la synthèse de indéno[1,2-b]fluorènes similaires au pentacène entièrement conjugués représentés par les formules 1 et 2 (indiquées ci-dessous) comprenant au moins deux fractions alcynyle ou alcynyle substituées dans lesquelles R1 - R12 sont tels que définis dans la description. Les composés selon la présente invention ont présenté une meilleure stabilité comparativement au pentacène et sont utiles dans des dispositifs électroniques et électro-optiques.
Also published as
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