Method for producing arylamine

Details Method for producing arylamine Method for producing arylamine

1998-08-11

2000-03-28

Davis, Zinna Northington

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

564309, 564405, C07C20910

Patent

active

060433701

ABSTRACT:
A method for the production of arylamine is described, which comprises allowing an aromatic amine to react with an aromatic halide in the presence of a copper-containing catalyst in a reaction solvent having an ionization potential of from 8.0 to 9.0 eV. According to the method of this invention, an arylamine, in particular a triarylamine or diarylamine, useful as a raw material for use in electronic materials or as an intermediate thereof can be produced with a high purity and in a high yield or at a low cost.

REFERENCES:
patent: 5648539 (1997-07-01), Goodbrand
patent: 5648542 (1997-07-01), Goodbrand
patent: 5654482 (1997-08-01), Goodbrand
patent: 5705697 (1998-01-01), Goodbrand
patent: 5723669 (1998-03-01), Goodbrand
patent: 5723671 (1998-03-01), Goodbrand

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