US3872102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tricyclic compounds of aliphatic w-amino alcohols
Assignee: EN NOM COLLECTIF SCIENCE UNION
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Filing: 1971-11-02
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Granted: 1975-03-18
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Expires: 1991-11-02
Abstract
Abstract WHEREIN: A is -(CH2)m-, -CH CH-, -(CH2)p-O-, -(CH2)p-S or -SO2-NR- in which m is 1, 2 or 3, p is 1 or 2 and R is lower alkyl; N IS AN INTEGER OF FROM 3 TO 10 INCLUSIVE, AND X and Y are hydrogen or halogen. These compounds possess psychostimulant, antidepressant and analgesic properties. Tricyclic compounds of aliphatic omega -amino alcohols of the formula
Inventors
- 👤 Charles Malen
- 👤 Monique Desnos
- 👤 Jean-Claude Poignani
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:53
CPC Classifications
C; C07; C07C; C07C215/00; C07C215/02; C07C215/04; C07C215/06; C07C215/08
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
33 words
A COMPPOUND SELECTED FROM THE GROUP CONSISTING OF A. 7-(DIBENZO (A,D) CYCLOHEPTADIEN-5-YL)AMINO HEPTANOL, DL-7-(8-CHLORO-10,10-DIOXO-11-METHYL DIBENZO (C,F) THIAZEPIN (1,2)-5-YL) AMINO HETANOL, 11-(DIBENZO (A,D) CYCLOHEPTADIEN-5-YL) AMINO UNDECANOL, AND B. THE HYDROCHLORIC ACID ADDITION SALTS THEREOF.
Claim 2
Dependent Claim
33 words
A COMPPOUND SELECTED FROM THE GROUP CONSISTING OF A. 7-(DIBENZO (A,D) CYCLOHEPTADIEN-5-YL)AMINO HEPTANOL, DL-7-(8-CHLORO-10,10-DIOXO-11-METHYL DIBENZO (C,F) THIAZEPIN (1,2)-5-YL) AMINO HETANOL, 11-(DIBENZO (A,D) CYCLOHEPTADIEN-5-YL) AMINO UNDECANOL, AND B. THE HYDROCHLORIC ACID ADDITION SALTS THEREOF.
Claim 3
Dependent Claim
13 words
A compound of claim 1 wherein the compound is 11-(dibenzo (a,d) cycloheptadien-5-yl) aminoundecanol.
Claim 4
Dependent Claim
11 words
A compound of claim 2, in the form of its hydrochloride.
Claim 5
Dependent Claim
11 words
A compound of claim 1 which is 7-(dibenzo (a,d) cycloheptadien-5-yl) aminoheptanol.
Claim 6
Dependent Claim
11 words
A compound of claim 4 in the form of its hydrochloride.
Claim 7
Dependent Claim
14 words
A compound of claim 1 which is dl 7-(8-chloro-10,10-dioxo-11-methyl-dibenzo (c,f) thiazepin (1,2) -5-yl) aminoheptanol.
Claim 8
Dependent Claim
11 words
A compound of claim 6 in the form of its hydrochloride.
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) | 1978-03-17 | 1978-09-16 | 1979-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-03-17 | 1982-09-16 | 1983-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-03-17 | 1986-09-16 | 1987-03-18 | $7700.00 | Window Closed / Lapsed |