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1. WO2013056355 - PREPARATION OF HIGH MOLECULAR WEIGHT POLYMERS BY DIRECT ARYLATION AND HETEROARYLATION

Publication Number WO/2013/056355
Publication Date 25.04.2013
International Application No. PCT/CA2012/000970
International Filing Date 22.10.2012
IPC
C08G 61/12 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
61Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
12Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
H01L 51/30 2006.1
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
05specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
30Selection of materials
H01L 51/46 2006.1
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
42specially adapted for sensing infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation; specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
46Selection of materials
H01L 51/54 2006.1
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
CPC
C08G 2261/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
12Copolymers
C08G 2261/124
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
12Copolymers
124alternating
C08G 2261/1412
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
14Side-groups
141Side-chains having aliphatic units
1412Saturated aliphatic units
C08G 2261/1424
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
14Side-groups
142Side-chains containing oxygen
1424containing ether groups, including alkoxy
C08G 2261/18
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
18conjugated
C08G 2261/228
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
2261Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
10Definition of the polymer structure
22Molecular weight
228Polymers, i.e. more than 10 repeat units
Applicants
  • UNIVERSITÉ LAVAL [CA]/[CA]
Inventors
  • LECLERC, Mario
  • BERROUARD, Philippe
Agents
  • BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
Priority Data
61/549,47820.10.2011US
61/576,04515.12.2011US
61/651,91525.05.2012US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PREPARATION OF HIGH MOLECULAR WEIGHT POLYMERS BY DIRECT ARYLATION AND HETEROARYLATION
(FR) PRÉPARATION DE POLYMÈRES DE POIDS MOLÉCULAIRE ÉLEVÉ PAR ARYLATION ET HÉTÉROARYLATION DIRECTES
Abstract
(EN) A method for preparing polymers by direct heteroarylation or arylation polycondensation is described herein. The method includes preparing a reaction mixture including at least a monomer to be polymerized, a catalyst and a ligand; heating the reaction mixture, and, optionally, end-capping the reaction mixture.
(FR) La présente invention concerne un procédé de préparation de polymères par polycondensation à hétéroarylation ou arylation directe. Le procédé consiste à préparer un mélange réactionnel comprenant au moins un monomère devant être polymérisé, un catalyseur et un ligand; à chauffer le mélange réactionnel et, facultativement, à réaliser un recouvrement total du mélange réactionnel.
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