Title:
METHOD FOR PRODUCING CONJUGATED AROMATIC COMPOUND
Document Type and Number:
WIPO Patent Application WO/2010/084975
Kind Code:
A1
Abstract:
Disclosed is a method for producing a conjugated aromatic compound, which is characterized in that an aromatic compound (A) represented by formula (1) is reacted with another aromatic compound (A) which has the same structure as the aromatic compound (A), or with an aromatic compound (B) which is structurally different from the aromatic compound (A) and in which one or two leaving groups selected from a group consisting of an iodine atom, a bromine atom and a chlorine atom are bonded to an aromatic ring, in the presence of a nickel compound, a metal reducing agent, and a 2,2'-bipyridine compound which has at least one electron-donating group but do not have a substituent in the 3-position, 6-position, 3'-position and 6'-position.
(In formula (1), n represents 0 or 1; m represents (3 - n); R1 represents an alkyl group having 1-20 carbon atoms, or the like; R2s each independently represents a hydrogen atom or the like; and X1 and X3 each independently represents a chlorine atom or the like.)
Inventors:
ODA SEIJI (JP)
KAMIKAWA TAKASHI (JP)
KAMIKAWA TAKASHI (JP)
Application Number:
PCT/JP2010/050858
Publication Date:
July 29, 2010
Filing Date:
January 18, 2010
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
ODA SEIJI (JP)
KAMIKAWA TAKASHI (JP)
ODA SEIJI (JP)
KAMIKAWA TAKASHI (JP)
International Classes:
C07C45/72; C07C49/84; C07C315/04; C07C317/22; C08G61/00; C07B61/00
Domestic Patent References:
| WO2008156196A1 | 2008-12-24 | |||
| WO2009025160A1 | 2009-02-26 |
Foreign References:
| JP2009001629A | 2009-01-08 | |||
| JP2008169263A | 2008-07-24 | |||
| JP2008201810A | 2008-09-04 | |||
| JP2005538154A | 2005-12-15 | |||
| JP2745727B2 | 1998-04-28 |
Other References:
ISMAEL COLON ET AL.: "Coupling of Aryl Chlorides by Nickel and Reducing Metals", THE JOURNAL OF ORGANIC CHEMISTRY, vol. 51, no. 14, 1986, pages 2627 - 2637, XP002131986
MACROMOLECULES, vol. 37, 2004, pages 4748 - 4754
CHEMICAL REVIEWS, vol. 91, 1991, pages 165 - 195
BULL. CHEM. SOC. JPN., vol. 63, 1990, pages 80 - 87
MACROMOLECULES, vol. 37, 2004, pages 4748 - 4754
CHEMICAL REVIEWS, vol. 91, 1991, pages 165 - 195
BULL. CHEM. SOC. JPN., vol. 63, 1990, pages 80 - 87
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
Toru Nakayama (JP)
Toru Nakayama (JP)
Download PDF: