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Patent Searching and Data


Title:
METHOD FOR PRODUCING AROMATIC AMINE COMPOUND
Document Type and Number:
Japanese Patent JP2011020952
Kind Code:
A
Abstract:

To provide a method for producing an aromatic amine compound of high purity in a good yield at a relatively low temperature.

The method for producing the aromatic amine compound comprises allowing an aromatic compound bearing a leaving group to react with an amine compound in the presence of a base, a copper compound and a phosphorus ligand, where a compound represented by formula (1) is used as the phosphorus ligand. In the formula, Z is a linear, branched or cyclic alkylene group, an alkylene group containing an aromatic ring, or a substituted or unsubstituted arylene group; when Z is a linear, branched or cyclic alkylene group, R1-R4 are each independently a linear, branched or cyclic alkyl group; when Z is an alkylene group containing an aromatic ring, or a substituted or unsubstituted arylene group, R1-R4 are each independently a linear, branched or cyclic alkyl group, or an optionally substituted aryl group.


Inventors:
NAKATSUKA MASAKATSU
MASAOKA TOSHIHIRO
Application Number:
JP2009166874A
Publication Date:
February 03, 2011
Filing Date:
July 15, 2009
Export Citation:
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Assignee:
YAMAMOTO CHEMICALS INC
International Classes:
C07C209/10; C07C209/22; C07C211/58; C07C211/61; C07D209/86; C07B61/00
Attorney, Agent or Firm:
Hiroshi Morioka