US3898341A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combating fungi with derivatives of 1-imidazolyl- ethanones-(2)
Assignee: Bayer AG
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Filing: 1974-05-14
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Granted: 1975-08-05
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Expires: 1994-05-14
Abstract
Abstract Combating fungi with imidazole derivatives of the formula IN WHICH R1 and R3 each independently is an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aryl or aralkyl radical, and R2 is hydrogen or one of the radicals recited for R1, X is oxygen or sulfur, and Y is a keto group or a functional derivative of a keto group, AND THEIR SALTS.
Inventors
- 👤 Werner Meiser
- 👤 Karl Heinz Buchel
- 👤 Wolfgang Kramer
- 👤 Ferdinand Grewe
- 👤 Paul-Ernst Frohberger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:09
CPC Classifications
C; C07; C07D; C07D231/00; C07D231/02; C07D231/10; C07D231/12; C07C; C07C45/00; C07C45/61; C07C45/63; C07C45/67; C07C45/68; C07C45/70; C07C45/71; C07D233/00; C07D233/54; C07D233/56; C07D249/00; C07D249/02; C07D249/08
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
25 words
A METHOD FOR COMBATTING FUNGI WHICH COMPRISES APPLYING THERETO OR TO A HABITAT THEREOF A FUNGICIDALLY EFFECTIVE AMOUNT OF AN IMIDAZOLE DERIVATIVE OF THE FORMULA
Claim 2
Independent Claim
25 words
A METHOD FOR COMBATTING FUNGI WHICH COMPRISES APPLYING THERETO OR TO A HABITAT THEREOF A FUNGICIDALLY EFFECTIVE AMOUNT OF AN IMIDAZOLE DERIVATIVE OF THE FORMULA
Claim 3
Dependent Claim
17 words
The method according to claim 1 in which said imidazole derivative is 1-(imidazolyl)-1-((2'',4'',5''-trichloro)-phenoxy)-3, 3-dimethyl-butanone-(2) of the formula
Claim 4
Dependent Claim
16 words
The method according to claim 1 in which said imidazole derivative is 1-(imidazolyl)-1-((2'',4''-dichloro)-phenoxy)-3,3-dimethyl-butanone-(2) of the formula
Claim 5
Dependent Claim
16 words
The method according to claim 1 in which said imidazole derivative is 1-imidazolyl-1-phenoxy-3,3-dimethylbutanone-(2) of the formula
Claim 6
Dependent Claim
16 words
The method according to claim 1 in which said imidazole derivative is 1-imidazolyl-1-p-diphenoxy-3,3-dimethylbutanone-(2) of the formula
Claim 7
Dependent Claim
16 words
The method according to claim 1 in which said imidazole derivative is 1-imidazolyl-1-*(2'',4''-dichloro)-phenoxy)-1-phenyl-3,3-dimethyl-butanone-(2) of the formula
Claim 8
Dependent Claim
15 words
A fungicidal composition comprising a fungicidally effective amount of an imidazole derivative of the formula
Claim 9
Dependent Claim
15 words
A fungicidal composition comprising a fungicidally effective amount of an imidazole derivative of the formula
Claim 10
Dependent Claim
19 words
A composition according to claim 7, in which said imidazole derivative is 1-(imidazolyl)-1-(2'',4'',5''-trichloro)-phenoxy)-3,3-dimethyl-butanone-(2), 1-(imidazolyl)-1-((2'',4''-dichloro)-phenoxy)-3,3-dimethyl-butanone-(2), 1-imidazolyl-1-phenoxy-3,3-dimethyl-butanone-(2), 1-iMidazolyl-1-p-diphenoxy-3,3-dimethyl-butanone-(2), or 1-imidazolyl-1-((2'',4''-dichloro)-phenoxy)-1-phenyl-3,3-dimethyl-butanone -(2).
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) | 1978-08-04 | 1979-02-03 | 1979-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-08-04 | 1983-02-03 | 1983-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-08-04 | 1987-02-03 | 1987-08-05 | $7700.00 | Window Closed / Lapsed |