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Title:
METHOD FOR PRODUCING AROMATIC COMPOUND
Document Type and Number:
Japanese Patent JP2010173995
Kind Code:
A
Abstract:

To provide a method for synthesizing a compound as an intermediate for rubrene synthesis without using any highly toxic compound.

The method for producing an aromatic compound represented by formula (3) (wherein, R3 is H, alkyl, alkoxy or aryl; m and n are each an integer of 0-3; and R5 is H, alkyl, alkoxy or aryl) includes conducting a cross coupling reaction between a compound (wherein, Ar in the formula (3) is alkoxy) and a compound represented by formula: Ar-Y (wherein, Ar is aryl; and Y is boric acid residue or borate residue) in the presence of a transition metal complex.


Inventors:
KAKIUCHI FUMITOSHI
TERAI HIROKI
Application Number:
JP2009021271A
Publication Date:
August 12, 2010
Filing Date:
February 02, 2009
Export Citation:
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Assignee:
SUMITOMO CHEMICAL CO
KEIO GIJUKU
International Classes:
C07C46/00; C07C50/22; C07F7/08; C07B61/00
Domestic Patent References:
JP2008255105A2008-10-23
JPH0411214A1992-01-16
Foreign References:
WO2008111515A12008-09-18
Attorney, Agent or Firm:
Toru Nakayama
Toru Sakamoto