US4390544A
Expired / Lapsed
US
⏱️ 0.0 years remaining
{1-[3-(6-Fluoro-1,2-benzisoxazol-3-yl)propyl]-4-(2-oxo-1-benzimidazolinyl}p
Assignee: Aventis Pharmaceuticals Inc
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Filing: 1982-04-09
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Granted: 1983-06-28
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Expires: 2002-04-09
Abstract
Abstract Novel {1-[3-(6-fluoro-1,2-benzisoxazol-3-yl)propyl]-4-(2-oxo-1-benzimidazoli nyl)}piperidines, process for the preparation thereof, and methods of treating psychoses and alleviating pain employing compounds and compositions thereof are disclosed.
Inventors
- 👤 Larry Davis
- 👤 Joseph T. Klein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 16:26
CPC Classifications
C; C07; C07D; C07D413/00; C07D413/14; A; A61; A61P; A61P25/00; A61P25/04; A61P25/18; A61P9/00; A61P9/12
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
31 words
A compound of the formula ##STR4## wherein R is hydrogen or loweralkyl; X is hydrogen, loweralkyl, loweralkoxy, halogen or trifluoromethyl; the optical antipodes thereof, or pharmaceutically acceptable acid addition salts thereof.
Claim 2
Dependent Claim
31 words
A compound of the formula ##STR4## wherein R is hydrogen or loweralkyl; X is hydrogen, loweralkyl, loweralkoxy, halogen or trifluoromethyl; the optical antipodes thereof, or pharmaceutically acceptable acid addition salts thereof.
Claim 3
Dependent Claim
10 words
A compound according to claim 1 wherein R is hydrogen.
Claim 4
Dependent Claim
9 words
The compound according to claim 2 which is {1-[3-(6-fluoro-1,2-benzisoxazol-3-yl)propyl]-4-(2-oxo-1-benzimidazolinyl)piperidine.
Claim 5
Dependent Claim
28 words
A method of alleviating pain comprising administering to a mammal in need of pain alleviation a pain alleviating effective amount of a compound as defined in claim 1.
Claim 6
Dependent Claim
28 words
A method of treating psychoses comprising administering to a mammal in need of psychoses treatment a psychoses treating effective amount of a compound as defined in claim 1.
Claim 7
Dependent Claim
18 words
A method of treating psychoses according to claim 5 wherein the compound is as defined in claim 3.
Claim 8
Dependent Claim
29 words
An pain alleviating composition comprising an inert pain alleviating adjuvant and, as the active ingredient, an amount effective in alleviating pain of a compound as defined in claim 1.
Claim 9
Dependent Claim
29 words
A psychoses treating composition comprising an inert psychoses treating adjuvant and, as the active ingredient, an amount effective in treating psychoses of a compound as defined in claim 1.
Claim 10
Dependent Claim
17 words
A psychoses treating composition according to claim 8 wherein the compound is as defined in claim 3.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-06-27 | 1986-12-27 | 1987-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-06-27 | 1990-12-27 | 1991-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-06-27 | 1994-12-27 | 1995-06-28 | $7700.00 | Window Closed / Lapsed |