Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1991-06-07
1992-08-04
Lee, Mary C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
548147, 548182, 546 19, C07D40100, C07D49110, C07D27760, C07D27704
Patent
active
051360373
ABSTRACT:
There are disclosed compounds of the formula, ##STR1## where n is 0 or 1; A is ##STR2## where X in each occurrence is independently hydrogen, halogen, loweralkyl, hydroxy, nitro, loweralkoxy, amino, cyano, trifluoromethyl or methylthio; Y in each occurrence is independently hydrogen, halogen, loweralkyl, hydroxy, nitro, loweralkoxy, amino, cyano, trifluoromethyl or methylthio; m is 1 or 2; k is 1 or 2; R.sub.1 and R.sub.2 are independently hydrogen, lower alkyl, ##STR3## or alternatively R.sub.1 +R.sub.2 taken together with the carbon atom to which they are attached form a cyclopentane, cyclohexane, cycloheptane, pyran, thiopyran, indan or piperidine ring; R.sub.3 and R.sub.4 are independently hydrogen or loweralkyl, or alternatively R.sub.3 +R.sub.4 taken together with the carbon atom to which they are attached form a cyclopentane, cyclohexane, cycloheptane, pyran, thiopyran, pyrrolidine or piperidine ring, the term aryl signifying an unsubstituted phenyl group or a phenyl group substituted with 1, 2 or 3 substituents each of which being independently loweralkyl, loweralkoxy, hydroxy, halogen, loweralkylthio, cyano, amino or trifluoromethyl, which are useful as antipsychotic, analgesic, anticonvulsant and anxiolytic agents.
REFERENCES:
patent: 4411901 (1983-10-01), Temple, Jr. et al.
Hrib Nicholas J.
Jurcak John G.
Hoechst-Roussel Pharmaceuticals Inc.
Ikeda Tatsuya
Lee Mary C.
Whittenbaugh Robert C.
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