Processing

Please wait...

Settings

Settings

Goto Application

1. WO2011067192 - DITHIENOBENZO-THIENO[3,2-B]THIOPHENE-COPOLYMER AND ITS USE AS HIGH PERFORMANCE SOLUTION PROCESSABLE SEMICONDUCTING POLYMER

Publication Number WO/2011/067192
Publication Date 09.06.2011
International Application No. PCT/EP2010/068365
International Filing Date 29.11.2010
IPC
C08G 61/12 2006.01
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 51/00 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
H01L 51/05 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
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
CPC
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 2261/3223
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
30Monomer units or repeat units incorporating structural elements in the main chain
32incorporating heteroaromatic structural elements in the main chain
322non-condensed
3223containing one or more sulfur atoms as the only heteroatom, e.g. thiophene
C08G 2261/3243
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
30Monomer units or repeat units incorporating structural elements in the main chain
32incorporating heteroaromatic structural elements in the main chain
324condensed
3243containing one or more sulfur atoms as the only heteroatom, e.g. benzothiophene
C08G 2261/414
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
40Polymerisation processes
41Organometallic coupling reactions
414Stille reactions
C08G 2261/92
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
90Applications
92TFT applications
C08G 61/126
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
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
122derived from five- or six-membered heterocyclic compounds, other than imides
123derived from five-membered heterocyclic compounds
126with a five-membered ring containing one sulfur atom in the ring
Applicants
  • BASF SE [DE]/[DE] (AllExceptUS)
  • MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V. [DE]/[DE] (AllExceptUS)
  • KASTLER, Marcel [DE]/[DE] (UsOnly)
  • KÖHLER, Silke, Annika [DE]/[CH] (UsOnly)
  • MUELLEN, Klaus [DE]/[DE] (UsOnly)
  • RIEGER, Ralph [DE]/[DE] (UsOnly)
Inventors
  • KASTLER, Marcel
  • KÖHLER, Silke, Annika
  • MUELLEN, Klaus
  • RIEGER, Ralph
Agents
  • SCHUCK, Alexander
Priority Data
61/265,77802.12.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DITHIENOBENZO-THIENO[3,2-B]THIOPHENE-COPOLYMER AND ITS USE AS HIGH PERFORMANCE SOLUTION PROCESSABLE SEMICONDUCTING POLYMER
(FR) COPOLYMÈRE DITHIÉNOBENZO-THIÉNO [3,2-B] THIOPHÈNE ET SON UTILISATION EN TANT QUE POLYMÈRE SEMI-CONDUCTEUR HAUTE PERFORMANCE TRAITABLE EN SOLUTION
Abstract
(EN)
Dithienobenzo-thieno[3,2-b]thiophene-copolymers of the formula (I) wherein: pi is a monocyclic or polycyclic moiety optionally substituted with 1-4 Ra groups, wherein Ra, at each occurrence, is independently hydrogen or a) a halogen, b) -CN, c) -NO2, d) oxo, e) -OH, f) =C(Rb)2; g) a C1-20 alkyl group, h) a C2-20 alkenyl group, i) a C2-20 alkynyl group, j) a C1-20 alkoxy group, k) a C1-20 alkylthio group, I) a C1-20 haloalkyl group, m) a -Y- C3-10 cycloalkyl group, n) a -Y- C6-14 aryl group, o) a -Y-3-12 membered cycloheteroalkyl group, or p) a -Y-5-14 membered heteroaryl group, wherein each of the C1-20 alkyl group, the C2-20 alkenyl group, the C2-20 alkynyl group, the C3-10 cycloalkyl group, the C6-14 aryl or haloaryl group, the 3-12 membered cycloheteroalkyl group, and the 5- 14 membered heteroaryl group is optionally substituted with 1 -4 Rb groups; Y, at each occurrence, is independently a divalent C1-6 alkyl group, a divalent C1-6 haloalkyl group, or a covalent bond; and R1, R2, R3, at each occurrence, are independently H, a halogen, CN, a C1-30 alkyl group, a C2-30 alkenyl group, a C1-30 haloalkyl group, a C2-30 alkynyl group, a C1-30 alkoxy group, a C(O)-C1-20 alkyl group, a C(O)-OC1-20 alkyl group, a Y-C3-10 cycloalkyl group, a -Y-3- 12 membered cycloheteroalkyl group, each optionally substituted with 1-5 substituents selected from a halogen, -CN, a C1-6 alkyl group, a C1-6 alkoxy group, and a C1-6 haloalkyl group, -L-Ar1, -L-Ar1 -Ar1, -L-Ar1-R4, or -L-Ar1-Ar1-R4 and Y, at each occurrence, is independently a divalent C1-6 alkyl group, a divalent C1-6 haloalkyl group, or a covalent bond; n = 0, 1, 2; and o = 1 - 1000.
(FR)
La présente invention a pour objet des copolymères dithiénobenzo-thiéno [3,2-b] thiophène de la formule (I) dans laquelle : pi est un fragment monocyclique ou polycyclique facultativement substitué par 1 à 4 groupes Ra, Ra, à chaque occurrence, étant indépendamment l'hydrogène ou a) un halogène, b) -CN, c) -NO2, d) un oxo, e) -OH, f) =C(Rb)2; g) un groupe alkyle en C1 à C20, h) un groupe alcényle en C2 à C20, i) un groupe alcynyle en C2 à C20, j) un groupe alcoxy en C1 à C20, k) un groupe alkylthio en C1 à C20, l) un groupe haloalkyle en C1 à C20, m) un groupe -Y- cycloalkyle en C3 à C10, n) un groupe -Y- aryle en C6 à C14, o) un groupe -Y- cyclohétéroalkyle à 3 à 12 chaînons, ou p) un groupe -Y- hétéroaryle à 5 à 14 chaînons, chacun des groupes suivants : le groupe alkyle en C1 à C20, le groupe alcényle en C2 à C20, le groupe alcynyle en C2 à C20, le groupe cycloalkyle en C3 à C10, le groupe aryle ou haloaryle en C6 à C14, le groupe cyclohétéroalkyle à 3 à 12 chaînons, et le groupe hétéroaryle à 5 à 14 chaînons, étant facultativement substitué par 1 à 4 groupes Rb; Y, à chaque occurrence, étant indépendamment un groupe alkyle en C1 à C6 divalent, un groupe haloalkyle en C1 à C6 divalent, ou une liaison covalente; et R1, R2, R3, à chaque occurrence, étant indépendamment H, un halogène, CN, un groupe alkyle en C1 à C30, un groupe alcényle en C2 à C30, un groupe haloalkyle en C1 à C30, un groupe alcynyle en C2 à C30, un groupe alcoxy en C1 à C30, un groupe C(O)- alkyle en C1 à C20, un groupe C(O)-O alkyle en C1 à C20, un groupe Y- cycloalkyle en C3 à C10, un groupe -Y- cyclohétéroalkyle à 3 à 12 chaînons, chacun étant facultativement substitué par 1 à 5 substituants choisis parmi un halogène, -CN, un groupe alkyle en C1 à C6, un groupe alcoxy en C1 à C6, et un groupe haloalkyle en C1 à C6, -L-Ar1, -L-Ar1 -Ar1, -L-Ar1-R4, ou -L-Ar1-Ar1-R4 et Y, à chaque occurrence, étant indépendamment un groupe alkyle en C1 à C6 divalent, un groupe haloalkyle en C1 à C6 divalent, ou une liaison covalente; n = 0, 1, 2; et o = 1 à 1 000.
Latest bibliographic data on file with the International Bureau