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Title:
METHOD FOR THE HEMIHYDROGENATION OF DINITRILES IN ORDER TO FORM AMINONITRILES
Document Type and Number:
WIPO Patent Application WO2003000650
Kind Code:
A3
Abstract:
The invention relates to the hemihydrogenation of dinitriles in order to form corresponding aminonitriles. The invention more particularly relates to the use of a Raney-nickel based catalyst with rhodium and/or iridium.

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Inventors:
LECONTE PHILIPPE (FR)
LOPEZ JOSEPH (FR)
MARION PHILIPPE (FR)
Application Number:
PCT/FR2002/002019
Publication Date:
February 20, 2003
Filing Date:
June 13, 2002
Export Citation:
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Assignee:
RHODIA POLYAMIDE INTERMEDIATES (FR)
LECONTE PHILIPPE (FR)
LOPEZ JOSEPH (FR)
MARION PHILIPPE (FR)
International Classes:
C07B61/00; B01J25/02; C07C253/30; C07C255/24; (IPC1-7): C07C253/30
Foreign References:
FR2785608A12000-05-12
US5527946A1996-06-18
US6156694A2000-12-05
US6114567A2000-09-05
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