Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1990-09-20
1993-09-14
Higel, Floyd D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
544106, 544177, 544178, 544358, 544401, 544402, 544404, 548215, 564 58, 564 60, 564 61, 564463, 564503, 564505, C07D29502, C07D29503, C07D24112, B01J 2500
Patent
active
052450325
ABSTRACT:
A process for preparing N,N,N-trisubstituted nitrogen-containing compounds which comprises contacting a carboxylated N,N,N-trisubstituted nitrogen-containing compound with a mixed metal oxide catalyst under conditions effective to produce the N,N,N-trisubstituted nitrogen-containing compound.
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Dow Chemical U.S.A., Experimental Ethylene Carbonate XAS-1666.00L Product Bulletin (1982), pp. 5-7.
Texaco Chemical Company, TEXACAR.RTM. Ethylene and Propylene Carbonates Product Bulletin (1987), pp. 22-23.
Trotta, F. et al., J. Org. Chem., 1987, 52, pp. 1300-1304.
Enichem Synthesis SpA; Dimethyl Carbonate Product Bulletin, pp. 10-13, Jul. 1987.
Allen R. M.
Higel Floyd D.
Union Carbide Chemicals & Plastics Technology Corporation
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