US3607909A
Expired / Lapsed
US
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New phenyl-amino propane derivatives
Assignee: Science Union et Cie
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Filing: 1967-03-31
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Granted: 1971-09-21
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Expires: 1987-03-31
Abstract
Abstract Trifluoromethylphenyl amino propane substituted on the nitrogen atom (1) optionally, by lower-alkyl of up to 5 carbon atoms, and (2) in any case, by -(CH2)n -OR'' wherein n is 2 or 3 and R'' represents hydrogen or -COR'''' wherein R'''' is lower-alkyl, lowercycloalkyl, lower-alkenyl, or carbocyclic aryl. These compounds possess anorexigenic, analgesic, anticonvulsant, and lipid metabolism regulating activity.
Inventors
- 👤 Laszlo Beregi
- 👤 Pierre Hugon
- 👤 Jean-Claude Le Douarec
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:00
CPC Classifications
C; C07; C07C; C07C215/00; C07C215/02; C07C215/04; C07C215/06; C07C215/08
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
11 words
A compound of claim 1 which is 1-(m-trifluoromethylphenyl)-2-( Beta -benzoyloxyethyl)-amino propane.
Claim 2
Dependent Claim
11 words
A compound of claim 1 which is 1-(m-trifluoromethylphenyl)-2-( Beta -phenylpropionyloxy-ethyl)-amino propane.
Claim 3
Dependent Claim
12 words
A compound of claim 1 which is 1-(m-trifluoromethylphenyl)-2-( Beta -(o-chlorobenzoloxy)-ethyl) -amino propane.
Claim 4
Dependent Claim
12 words
A compound of claim 1 which is 1-(m-trifluoromethylphenyl)-2-( Beta -(m-trifluoromethylbenzoyloxy)-ethyl) -amino propane.
Claim 5
Dependent Claim
12 words
A compound of claim 1 which is 1-(m-trifluoromethylphenyl)-2-( Beta -(m-trifluoromethylbenzoyloxy)-ehtyl) -amino propane.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-20 | 1975-03-22 | 1975-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-20 | 1979-03-22 | 1979-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-20 | 1983-03-22 | 1983-09-21 | $7700.00 | Window Closed / Lapsed |