Alkenyl and alkynyl morpholine compounds, compositions and use

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

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Details

544152, 544173, 544174, A61K 31535, C07D26530

Patent

active

044747829

ABSTRACT:
Morpholine derivatives of the formula ##STR1## and their pharmaceutically acceptable acid addition salts possess analgesic and/or opiate antagonistic activity. In the formula R.sup.1 represents lower alkyl; R.sup.2 represents hydrogen, lower alkyl or (lower)alkoxymethyl; R.sup.3 represents hydrogen, lower alkyl, lower alkenyl, lower alkynyl, aryl(lower)alkyl, 2-tetrahydrofurylmethyl or cycloalkylmethyl and R.sup.4 represents a lower alkenyl or lower alkynyl group containing at least 3 carbon atoms and in which there is no unsaturated bond in the 1-position.

REFERENCES:
patent: 3154544 (1964-10-01), Langdon et al.
patent: 4360519 (1982-11-01), White et al.

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