US4217129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fungicidal and herbicidal triazole ketones
Assignee: Imperial Chemical Industries Ltd
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Filing: 1978-04-26
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Granted: 1980-08-12
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Expires: 1998-04-26
Abstract
Abstract Compounds of formula: <IMAGE> wherein R1 and R2 are alkyl, cycloalkyl or phenyl, Y is =N- or =CH- and one of Z1 and Z2 is carbonyl or a derivative thereof and the other is CHOH, or salts or metal complexes thereof. These compounds have fungicidal and plant growth regulating activity.
Inventors
- 👤 Margaret C. Shephard
- 👤 Paul A. Worthington
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:54
CPC Classifications
C; C07; C07D; C07D231/00; C07D231/02; C07D231/10; C07D231/12; A; A01; A01N; A01N43/00; A01N43/48; A01N43/50; A01N43/64; A01N43/647; A01N43/653; C07D233/00; C07D233/54; C07D233/56; C07D249/00; C07D249/02; C07D249/08
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
82 words
A compound of formula: ##STR6## wherein each of R 1 and R 2 , which may be the same or different, is C 3-6 cycloalkyl optionally substituted with one methyl, C 1-5 alkyl optionally substituted with up to three halogeno or phenyl optionally substituted with up to three substituents selected from the class consisting of halogen, C 1-5 alkyl, C 1-5 alkoxy or nitro, Y is ═N- and one of Z 1 and Z 2 is C═O and the other is --CH(OH)--.
Claim 2
Dependent Claim
82 words
A compound of formula: ##STR6## wherein each of R 1 and R 2 , which may be the same or different, is C 3-6 cycloalkyl optionally substituted with one methyl, C 1-5 alkyl optionally substituted with up to three halogeno or phenyl optionally substituted with up to three substituents selected from the class consisting of halogen, C 1-5 alkyl, C 1-5 alkoxy or nitro, Y is ═N- and one of Z 1 and Z 2 is C═O and the other is --CH(OH)--.
Claim 3
Dependent Claim
18 words
A compound as claimed in claim 1 wherein R 1 is propyl, butyl, phenyl or mono- or di-chlorophenyl.
Claim 4
Dependent Claim
17 words
A compound as claimed in claim 2 wherein R 1 is i-propyl, t-butyl, phenyl, p-chlorophenyl or 2,4-dichlorophenyl.
Claim 5
Dependent Claim
19 words
A compound as claimed in claim 1 wherein R 2 is propyl, butyl, phenyl, mono- or di-chlorophenyl or monomethoxyphenyl.
Claim 6
Dependent Claim
22 words
A compound as claimed in claim 4 wherein R 2 is i-propyl, t-butyl, phenyl, o- or p-chlorophenyl, 2,4-dichlorophenyl or o- or p-methoxyphenyl.
Claim 7
Dependent Claim
17 words
A compound as claimed in claim 1 wherein Z 1 is CH(OH) and Z 2 is C═O.
Claim 8
Dependent Claim
10 words
A compound as claimed in claim 1 which is 4-(1,2,4-triazol-1-yl)-2,2,7,7-tetramethyloctan-3-ol-6-one.
Claim 9
Dependent Claim
38 words
A fungicidal or plant growth stunting composition consisting essentially of, as active ingredient, a fungicidally effective amount or a plant growth regulating amount of a compound as claimed in claim 1, and a carrier for the active ingredient.
Claim 10
Dependent Claim
53 words
A method of combating fungal diseases in, or for stunting the growth of, a plant, the method comprising applying to the plant, to seed of the plant or to the locus of the plant or seed, a fungicidally effective amount of a plant growth stunting amount of a compound according to claim 1.
References Cited (Backward Citations)
US4005083A
Cited
US4130409A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-08-12 | 1984-02-11 | 1984-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-08-12 | 1988-02-11 | 1988-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-08-12 | 1992-02-11 | 1992-08-12 | $7700.00 | Window Closed / Lapsed |