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Title:
CATALYTIC PRODUCTION OF CROSSLINKED NITROGEN-CONTAINING COMPOUND
Document Type and Number:
Japanese Patent JPH04257585
Kind Code:
A
Abstract:

PURPOSE: To select reaction conditions from a wide range and to reduce the cost of the compd. by bringing a carboxylayted cyclic nitrogen-contg. compd. into contact with mixed metal oxide catalysts under effective conditions.

CONSTITUTION: For example, the carboxylayted cyclic nitrogen-contg. compd., such as bis(methyl 2-piperadinoethyl)carbonate, is subjected to the decarboxylation reaction in a liquid diluent, such as benzene or toluene, or a gaseous diluent, such as nitrogen or methane, preferably under 100 to 2500 mmHg and at 225 to 350°C in the presence of the mixed metal oxide catalysts consisting of ≥1 kinds of metal oxides of group IA, group IIA, group IIIB, group IVB, etc., (MgO-Al2O3, MgO-SiO2, etc., having a surface area of 50 m2/gm and associating with a supporting object, such as alumina material).


Inventors:
SUTEIIBUN UEIN KINGU
Application Number:
JP1991000266993
Publication Date:
September 11, 1992
Filing Date:
September 19, 1991
Export Citation:
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Assignee:
UNION CARBIDE CHEM PLASTIC
International Classes:
B01J21/10; B01J23/00; C07B61/00; C07D295/088; C07D471/08; C07D487/08; (IPC1-7): B01J21/10; B01J23/00; C07B61/00; C07D487/08



 
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