Preparation of pyrrolidones by catalytic hydrogenation of maleim

Details Preparation of pyrrolidones by catalytic hydrogenation of maleim Preparation of pyrrolidones by catalytic hydrogenation of maleim

1988-10-28

1989-07-25

Brust, Joseph P.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

548548, 548545, 548552, C07D20712

Patent

active

048515469

ABSTRACT:
Disclosed is a process for making a 2-pyrrolidone and a succinimide by the vapor phase catalytic reaction of a maleimide with molecular hydrogen.

REFERENCES:
patent: 2187745 (1940-01-01), Lazier
patent: 3092638 (1963-06-01), Liao et al.
patent: 3397210 (1968-08-01), Michalowicz
patent: 3681387 (1972-08-01), Hollstein et al.
patent: 4356124 (1982-10-01), Pesa et al.
patent: 4515965 (1985-05-01), Hupp
patent: 4520206 (1985-05-01), Hupp
patent: 4721789 (1988-01-01), DiCosimo et al.
patent: 4731454 (1988-03-01), Otake et al.
Noller, "Chemistry of Organic Compounds", 1965, 3rd ed., pp. 94-95.
Polievka et al.; C.A.99:71288c (1983).

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