Substituted 1,2,4,5-tetrahydro-3H,3 benzazepines

Abstract

Compounds of the general formula: ##STR1## and pharmaceutical acceptable salts thereof wherein R is H, lower alkyl, lower alkenyl, lower aralkenyl, cycloalkyl-alkyl, propargyl, lower aralkyl, hydroxyalkyl and esters thereof, heterocyclic, heterocyclic-alkyl, alkyl-aminoalkyl, adamantylalkyl, aralkyl-heterocyclic-alkyl and alkyl-aralkyl-heterocyclic alkyl; R.sup.1 is H, lower alkyl, phenyl, or phenylloweralkyl; R.sup.2 is hydrogen or lower alkyl; R.sup.3 is hydrogen; lower alkoxy; lower alkoxy alkyl ether of hydroxy; amino; lower alkyl; halogen; nitro; hydroxy; or carboxylic acid ester of hydroxy group, useful as analgesics and narcotic antagonists.

Dependencies are inferred from the claim text.