US3812261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing tranquilization with dioxolanyl alcohols and their halogen derivatives
Assignee: Zeneca Inc
•
Filing: 1972-03-28
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Granted: 1974-05-21
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Expires: 1992-03-28
Abstract
Abstract A method of producing tranquilization in animals by administering an effective amount of a dioxolanyl alcohol or a 4or 4,5-halogen derivative thereof is disclosed. All of the subject dioxolanyl compounds are also substituted in the 2position with two perhalogenated alkyl groups.
Inventors
- 👤 L Hartmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 03:52
CPC Classifications
C; C07; C07D; C07D317/00; C07D317/08; C07D317/10; C07D317/32; C07D317/34; C07D317/36; C07D317/14; C07D317/16; C07D317/18; C07D317/20; C07D317/22; C07D317/24; C07D317/28
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
10 words
A method of claim 1 wherein the compound is 2,2-bis(trifluoromethyl)-4-hydroxymethyl-1,3-dioxolane.
Claim 2
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2,2-bis(chlorodifluoromethyl)-4-hydroxymethyl-1,3-dioxolane.
Claim 3
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2-chlorodifluoromethyl-2-dichlorofluoromethyl-4-hydroxymethyl-1,3-dioxolane.
Claim 4
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2,2-bis(trichlorodifluoroethyl)-4-hydroxymethyl-1,3-dioxolane.
Claim 5
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2,2-bis(trifluoromethyl)-4-chloromethyl-1,3-dioxolane.
Claim 6
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2-chlorodifluoromethyl-2-dichlorofluoromethyl-4-chloromethyl-1,3-dioxolane.
Claim 7
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2,2-bis(chlorodifluoromethyl)-4-chloromethyl-1,3-dioxolane.
Claim 8
Dependent Claim
10 words
A method of claim 1 wherein the compound is 2,2-bis(trifluoromethyl)-4-(2-hydroxyethyl)-1,3-dioxolane.
Claim 9
Dependent Claim
18 words
A tranquilizer composition comprised of from about 15 to 5, 000 mg of a compound of the formula
Claim 10
Dependent Claim
27 words
A method of tranquilizing an animal which comprises administering to an animal a therapeutically effective amount of a composition of claim 10 to an animal susceptible thereto.
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) | 1977-05-20 | 1977-11-19 | 1978-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-05-20 | 1981-11-19 | 1982-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-05-20 | 1985-11-19 | 1986-05-21 | $7700.00 | Window Closed / Lapsed |