New 2-acylpyrrolidine derivatives, a process for the preparation

Details New 2-acylpyrrolidine derivatives, a process for the preparation New 2-acylpyrrolidine derivatives, a process for the preparation

1988-04-08

1990-03-27

Brust, Joseph Paul

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Having -c-, wherein x is chalcogen, bonded directly to...

530330, 530331, 548518, 548526, 548527, 548540, 548536, 548538, C07D20709, C07D20712, A61K 3140

Patent

active

049121278

ABSTRACT:
The invention rleates to pyrrolidine derivatives of the general formula ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 and R.sup.6 have the meaning indicated in the description; X denotes oxygen, imino or N-alkylimino; m is 0-5; n is 0-2 and s is 0 or 1; a process for their preparation, agents containing them, and their use.

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patent: 4720554 (1988-01-01), Irie et al.
patent: 4762821 (1988-08-01), Nestor

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