Nitrogen containing 2,3-dihydro naphthalenes, compositions and u

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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424250, 424267, 424274, 424316, 424330, 544106, 544178, 544403, 546205, 548578, 2605011, 564337, C07D29502, C07D29506, A61K 31535, A61K 31135

Patent

active

043860907

ABSTRACT:
The present invention concerns heterocyclic aminoalcoyl derivatives having the formula: ##STR1## wherein n=1, 2 or 3; A represents a nitrogen atom or the CH group, X=CH.sub.2 or CH.sub.2 O; R represents a phenyl nucleus possibly substituted; NR.sub.1 R.sub.2 =amino, methylamino, N,N-dialkylamino or an heterocyclic radical; and R.sub.3 =H, halogen, alkyl, alkyloxy or methoxy.
These derivatives are useful as drugs, especially as analgesics and antidepressants.

REFERENCES:
patent: 4022791 (1977-05-01), Welch

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