Pyrrolidine derivatives

Details Pyrrolidine derivatives Pyrrolidine derivatives

1976-08-12

1978-10-03

Rizzo, Nicholas S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

424274, C07D20728

Patent

active

041183967

ABSTRACT:
Pyrrolidin-2-one derivatives of the formula: ##STR1## wherein R represents hydrogen, an acyl radical containing from 2 to 7 carbon atoms, a saturated or unsaturated alkyl, containing from 1 to 6 carbon atoms, aralkyl, cycloalkyl or aromatic, R.sub.1 and R.sub.2 may be the same or different and represent hydrogen, a saturated or unsaturated alkyl radical, containing from 1 to 3 carbon atoms, cycloalkyl radical or R.sub.1 and R.sub.2, together with the adjacent nitrogen atom, may form an heterocyclic ring optionally containing an additional heteroatom selected from the group consisting of oxygen and nitrogen, n represents an integer from 0 to 2 inclusive, and the process for their preparation are described.

REFERENCES:
patent: 3577432 (1971-05-01), Helsley et al.
J. Int. Med. Res. 3, p. 352 (1973).
Arch. Int. Pharmacodyn 210, p. 38 (1974).

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