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1. (WO2016135151) PHOTO-CROSSLINKABLE EMISSIVE MOLECULAR MATERIALS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2016/135151 International Application No.: PCT/EP2016/053789
Publication Date: 01.09.2016 International Filing Date: 23.02.2016
IPC:
C07F 7/18 (2006.01) ,C07C 303/16 (2006.01) ,C07C 229/60 (2006.01) ,C07C 233/06 (2006.01) ,C07C 233/20 (2006.01) ,C07C 255/42 (2006.01) ,C09K 11/00 (2006.01) ,H05B 33/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
7
Compounds containing elements of the 4th Group of the Periodic System
02
Silicon compounds
08
Compounds having one or more C-Si linkages
18
Compounds having one or more C-Si linkages as well as one or more C-O-Si linkages
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
303
Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
02
of sulfonic acids or halides thereof
16
by oxidation of thiols, sulfides, hydropolysulfides, or polysulfides with formation of sulfo or halosulfonyl groups
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
229
Compounds containing amino and carboxyl groups bound to the same carbon skeleton
52
having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
54
with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring
60
with amino and carboxyl groups bound in meta- or para- positions
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
233
Carboxylic acid amides
01
having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
02
having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
04
with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic saturated carbon skeleton
06
having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
233
Carboxylic acid amides
01
having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
16
having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
17
with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
20
having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
255
Carboxylic acid nitriles
01
having cyano groups bound to acyclic carbon atoms
32
having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
42
the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being further bound to other hetero atoms
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
11
Luminescent, e.g. electroluminescent, chemiluminescent, materials
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
Applicants:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE [FR/FR]; 3 rue Michel-Ange 75016 Paris, FR
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (CEA) [FR/FR]; Bâtiment Le Ponant D 25 rue Leblanc 75015 Paris, FR
UNIVERSITE DE NANTES [FR/FR]; 1 quai de Tourville 44000 Nantes, FR
Inventors:
ISHOW, Eléna; FR
OLIVIER, Simon; FR
MAINDRON, Tony; FR
GEFFROY, Bernard; FR
Agent:
ICOSA; 83 avenue Denfert-Rochereau 75014 Paris, FR
Priority Data:
155154023.02.2015FR
Title (EN) PHOTO-CROSSLINKABLE EMISSIVE MOLECULAR MATERIALS
(FR) MATÉRIAUX MOLÉCULAIRES ÉMISSIFS PHOTORÉTICULABLES
Abstract:
(EN) The present invention relates to the fields of organic electronics and photonics. More particularly, the present invention relates to fluorescent charge-transfer compounds emitting in the visible spectral range from blue to red, comprising a triarylamine moiety, an electron-withdrawing group and at least two photopolymerizable groups. The present invention also relates to a method for manufacturing a film-forming and photo- crosslinkable composition comprising at least one compound of the invention and its use as a precursor of a photocrosslinked emissive layer.
(FR) La présente invention concerne les domaines des électroniques et des photoniques organiques. Plus particulièrement, la présente invention concerne des composés fluorescents de transfert de charge émettant dans la plage spectrale visible allant du bleu au rouge, comprenant un fragment triarylamine, un groupe de retrait d'électrons et au moins deux groupes photopolymérisables. La présente invention concerne également un procédé de fabrication d'une composition filmogène et photoréticulable comprenant au moins un composé de l'invention et son utilisation en tant que précurseur d'une couche émissive photoréticulée.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
FR3032970KR1020170127438EP3262054US20180030342JP2018508628