US3912752A
Expired / Lapsed
US
⏱️ 0.0 years remaining
1-Substituted-1,2,4-triazoles
Assignee: Bayer AG
•
Filing: 1972-12-27
•
Granted: 1975-10-14
•
Expires: 1992-12-27
Abstract
Abstract in which X1 represents hydrogen or an alkyl radical, X2 represents hydrogen or an alkyl radical, R1 represents an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, R2 represents hydrogen or an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, R3 represents hydrogen or an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or optionally substituted aryl or aralkyl radical, and Y represents a keto group or a functional keto derivative, WHICH POSSESS FUNGICIDAL PROPERTIES. 1-SUBSTITUTED-1,2,4-TRIAZOLES OF THE FORMULA
Inventors
- 👤 Werner Meiser
- 👤 Karl Heinz Buchel
- 👤 Wolfgang Kramer
- 👤 Ferdinand Grewe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:24
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; C07C49/00; C07C49/20; C07C49/213; C07D233/00; C07D233/54; C07D233/56; C07D249/00; C07D249/02; C07D249/08
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
6 words
A 1,2,4-TRIAZOLE COMPOUND OF THE FORMULA
Claim 2
Dependent Claim
6 words
A 1,2,4-TRIAZOLE COMPOUND OF THE FORMULA
Claim 3
Dependent Claim
270 words
A compound according to chaim 1 wherein X1 and X2 each is hydrogen or methyl, R1 and R3 each independently is alkyl of 1 to 4 carbon atoms, alkenyl of 3 to 6 carbon atoms, alkynyl of 3 to 6 carbon atoms, cycloalkyl of 5 or 6 CARBON atoms, cycloalkenyl of 5 or 6 carbon atoms, or optionally substituted aryl of 6 to 10 carbon atoms, or optionally substituted aralkyl of 6 to 10 carbon atoms in the aryl moiety and 1 or 2 carbon atoms in the alkyl moiety, the optional substituents being selected from the group consisting of fluorine, chlorine, bromine, nitro, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, alkylthio of 1 or 2 carbon atoms, haloalkyl of 1 or 2 carbon atoms and 1 to 5 fluorine or chlorine atoms, haloalkylthio of 1 or 2 carbon atoms and 3 to 5 fluorine or chlorine atoms, monochloroalkylsulfonyl, and o- or p-linked phenyl, and R2 is hydrogen, alkyl of 1 to 4 carbon atoms, alkenyl of 2 to 4 carbon atoms, alkynyl of 2 to 4 carbon atoms, cycloalkyl of 5 or 6 carbon atoms, cycloalkenyl of 5 or 6 carbon atoms, or optionally substituted aryl of 6 to 10 carbon atoms or optionally substituted aralkyl of 6 to 10 carbon atoms in the aryl moiety and 1 or 2 carbon atoms in the alkyl moiety, the optional substituents being selected from the group consisting of fluorine, chlorine, bromine, alkyl of 1 to 4 carbon atoms and haloalkyl of 1 to 2 carbon atoms and 2 to 5 fluorine or chlorine atoms.
Claim 4
Dependent Claim
270 words
A compound according to chaim 1 wherein X1 and X2 each is hydrogen or methyl, R1 and R3 each independently is alkyl of 1 to 4 carbon atoms, alkenyl of 3 to 6 carbon atoms, alkynyl of 3 to 6 carbon atoms, cycloalkyl of 5 or 6 CARBON atoms, cycloalkenyl of 5 or 6 carbon atoms, or optionally substituted aryl of 6 to 10 carbon atoms, or optionally substituted aralkyl of 6 to 10 carbon atoms in the aryl moiety and 1 or 2 carbon atoms in the alkyl moiety, the optional substituents being selected from the group consisting of fluorine, chlorine, bromine, nitro, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, alkylthio of 1 or 2 carbon atoms, haloalkyl of 1 or 2 carbon atoms and 1 to 5 fluorine or chlorine atoms, haloalkylthio of 1 or 2 carbon atoms and 3 to 5 fluorine or chlorine atoms, monochloroalkylsulfonyl, and o- or p-linked phenyl, and R2 is hydrogen, alkyl of 1 to 4 carbon atoms, alkenyl of 2 to 4 carbon atoms, alkynyl of 2 to 4 carbon atoms, cycloalkyl of 5 or 6 carbon atoms, cycloalkenyl of 5 or 6 carbon atoms, or optionally substituted aryl of 6 to 10 carbon atoms or optionally substituted aralkyl of 6 to 10 carbon atoms in the aryl moiety and 1 or 2 carbon atoms in the alkyl moiety, the optional substituents being selected from the group consisting of fluorine, chlorine, bromine, alkyl of 1 to 4 carbon atoms and haloalkyl of 1 to 2 carbon atoms and 2 to 5 fluorine or chlorine atoms.
Claim 5
Dependent Claim
14 words
The compound according to claim 1 wherein such compound is 1-(1,2,4-triazolyl-(1''))-1-((4''-nitro)-phenoxy)-3,3-dimethyl-butan-2-one of the formula
Claim 6
Dependent Claim
14 words
The compound according to claim 1 wherein such compound is 1-(1,2,4-triazolyl-(1''))-1-((4''-chloro)-phenoxy)-3,3-dimethyl-butan-2-one of the formula
Claim 7
Dependent Claim
14 words
The compound according to claim 1, wherein such compound is 1-(1,2,4-triazolyl-(1''))-1-(4''-amino)-phenoxy)-3,3-dimethyl-butan-2-one of the formula
Claim 8
Dependent Claim
15 words
The compound according to claim 1 wherein such compound is 1-(1,2,4-triazolyl-(1''))-1-((2'',4''-dichloro)-phenoxy)-3,3-dimethyl-butan-2 -one of the formula
Claim 9
Dependent Claim
14 words
The compound according to claim 1 wherein such compound is 1-phenyl-1-(4''-chloro-phenoxy)-1-(1,2,4-triazolyl-(1''))-3,3-dimethyl-butan-2-one of the formula
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) | 1978-10-13 | 1979-04-14 | 1979-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-10-13 | 1983-04-14 | 1983-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-10-13 | 1987-04-14 | 1987-10-14 | $7700.00 | Window Closed / Lapsed |