US4130656A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pesticidal 1-(phenyl)-cyclobutane-1-carboxylates
Assignee: Novartis Corp
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Filing: 1977-07-25
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Granted: 1978-12-19
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Expires: 1997-07-25
Abstract
Abstract Cyclobutane-1-carboxylates of the formula ##STR1## wherein R 1 and R 2 each represent hydrogen, fluorine, chlorine, bromine or methyl and R 3 represents hydrogen, cyano or ethynyl, processes for producing them and their use in combating pests.
Inventors
- 👤 Hans Greuter
- 👤 Pierre Martin
- 👤 Daniel Bellus
- 👤 Laurenz Gsell
- 👤 Willy Meyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:30
CPC Classifications
A; A01; A01N; A01N37/00; A01N37/10; A01N37/36; A01N37/38
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
28 words
A compound of the formula ##STR10## wherein R 1 and R 2 each represent hydrogen, fluorine, chlorine, bromine or methyl, and R 3 represents hydrogen, cyano or ethynyl.
Claim 2
Dependent Claim
28 words
A compound of the formula ##STR10## wherein R 1 and R 2 each represent hydrogen, fluorine, chlorine, bromine or methyl, and R 3 represents hydrogen, cyano or ethynyl.
Claim 3
Dependent Claim
26 words
A compound according to claim 1, wherein R 1 represents hydrogen, 4-chlorine, 4-bromine or 4-methyl, R 2 represents hydrogen, and R 3 represents cyano or ethynyl.
Claim 4
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR11##
Claim 5
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR12##
Claim 6
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR13##
Claim 7
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR14##
Claim 8
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR15##
Claim 9
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR16##
Claim 10
Dependent Claim
10 words
The compound according to claim 2 of the formula ##STR17##
Claim 11
Dependent Claim
26 words
An insecticidal and acaricidal composition which comprises an insecticidally or acaricidally effective amount of a compound according to claim 1, together with a suitable carrier therefor.
Claim 12
Dependent Claim
27 words
A method of combatting insects and acarids which comprises applying to the locus thereof an insecticidally or acaricidally effective amount of a compound according to claim 1.
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) | 1981-12-18 | 1982-06-19 | 1982-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-12-18 | 1986-06-19 | 1986-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-12-18 | 1990-06-19 | 1990-12-19 | $7700.00 | Window Closed / Lapsed |