Title:
METHOD FOR MANUFACTURING CONJUGATED AROMATIC COMPOUND
Document Type and Number:
WIPO Patent Application WO/2010/084976
Kind Code:
A1
Abstract:
Disclosed is a method for manufacturing a conjugated aromatic compound, which is characterized in that an aromatic compound (A), wherein one or two leaving groups selected from a group comprised of an iodine atom, bromine atom and chlorine atom are bonded to an aromatic ring, and wherein a carbon atom adjacent to a carbon atom to which said leaving group is bonded does not have (c1) a group represented by formula (10)
(10)
(with A1 in the formula representing a C1-20 alkoxy group or the like), (g1) a C1-20 alkyl group which may be substituted by a fluorine atom or the like, or (h1) a C2-20 acyl group which may be substituted by a fluorine atom or the like, is reacted with another aromatic compound (A) having the same structure as the aforementioned aromatic compound (A) or an aromatic compound (B) having a structure different from that of the aforementioned aromatic compound (A), wherein one or two leaving groups selected from a group comprised of an iodine atom, bromine atom and chlorine atom are bonded to an aromatic ring, and wherein a carbon atom adjacent to the carbon atom to which said leaving group is bonded does not have the aforementioned (c1), (g1), or (h1), in the presence of (i) a nickel compound, (ii) a metal reductant, (iii) at least one ligand (L1) selected from a group comprised of: a 2,2'-bipyridine compound having at least one electron-attracting group and not having a substituent group at the 3-position, 6-position, 3'-position and the 6'-position; and a 1,10-phenanthroline compound having at least one electron-attracting group and not having a substituent group at the 2-position and the 9-position, and (iv) at least one ligand (L2) selected from a group comprised of: a 2,2'-bipyridine compound having at least one electron-donating group and not having a substituent group at the 3-position, 6-position, 3'-position and the 6'-position; and a 1,10-phenanthroline compound having at least one electron-donating group and not having a substituent group at the 2-position and the 9-position.
Inventors:
ODA SEIJI (JP)
KAMIKAWA TAKASHI (JP)
TANAKA AKIO (JP)
KAMIKAWA TAKASHI (JP)
TANAKA AKIO (JP)
Application Number:
PCT/JP2010/050859
Publication Date:
July 29, 2010
Filing Date:
January 18, 2010
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
ODA SEIJI (JP)
KAMIKAWA TAKASHI (JP)
TANAKA AKIO (JP)
ODA SEIJI (JP)
KAMIKAWA TAKASHI (JP)
TANAKA AKIO (JP)
International Classes:
C07B37/04; C07C2/68; C07C13/567; C07C15/50; C07C17/269; C07C25/18; C07C41/30; C07C43/205; C07C45/72; C07C49/76; C07C49/84; C07C67/343; C07C69/80; C07C253/30; C07C255/50; C07C303/30; C07C309/73; C07C315/04; C07C317/22; C08G61/00; C07B61/00
Domestic Patent References:
| WO2008156196A1 | 2008-12-24 | |||
| WO2007102235A1 | 2007-09-13 |
Foreign References:
| JP2009001629A | 2009-01-08 | |||
| JP2008169263A | 2008-07-24 | |||
| JP2008201810A | 2008-09-04 | |||
| US20060058524A1 | 2006-03-16 | |||
| JP2745727B2 | 1998-04-28 |
Other References:
CHEMICAL REVIEWS, vol. 91, 1991, pages 165 - 195
BULL. CHEM. SOC. JPN., vol. 63, 1990, pages 80 - 87
See also references of EP 2390241A4
BULL. CHEM. SOC. JPN., vol. 63, 1990, pages 80 - 87
See also references of EP 2390241A4
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
Toru Nakayama (JP)
Toru Nakayama (JP)
Download PDF:
Previous Patent: METHOD FOR PRODUCING CONJUGATED AROMATIC COMPOUND
Next Patent: META-PHENYLENE-BASED POLYMER AND LUMINESCENT ELEMENT FORMED USING SAME
Next Patent: META-PHENYLENE-BASED POLYMER AND LUMINESCENT ELEMENT FORMED USING SAME