US4372972A
Expired / Lapsed
US
⏱️ 0.0 years remaining
N-Substituted alkynyl anilines
Assignee: Rohm and Haas Co
•
Filing: 1979-09-14
•
Granted: 1983-02-08
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Expires: 1999-09-14
Abstract
Abstract This invention relates to N-substituted alkynyl anilines, methods for their preparation and their use as systemic eradicant phytopathogenic fungicides which are useful in controlling Oomycetes.
Inventors
- 👤 Hak-Foon Chan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 00:03
CPC Classifications
C; C07; C07D; C07D307/00; C07D307/02; C07D307/34; C07D307/56; C07D307/68; A; A01; A01N; A01N37/00; A01N37/18; A01N37/22; A01N37/24; A01N37/30; A01N37/36; A01N37/44; A01N37/46; A01N41/00; A01N41/02; A01N41/10; A01N43/00; A01N43/02; A01N43/04; A01N43/06; A01N43/08; A01N53/00
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
7 words
A compound according to the formula ##STR18##
Claim 2
Dependent Claim
7 words
A compound according to the formula ##STR18##
Claim 3
Dependent Claim
6 words
A compound having the formula ##STR19##
Claim 4
Dependent Claim
6 words
A compound having the formula ##STR19##
Claim 5
Dependent Claim
21 words
A fungicidal composition which comprises an agronomically acceptable carrier, and, as the active ingredient, a compound according to the formula ##STR20##
Claim 6
Dependent Claim
21 words
A fungicidal composition which comprises an agronomically acceptable carrier, and, as the active ingredient, a compound according to the formula ##STR20##
Claim 7
Dependent Claim
20 words
A fungicidal composition which comprises an agronomically acceptable carrier, and, as the active ingredient, a compound of the formula ##STR21##
Claim 8
Dependent Claim
20 words
A fungicidal composition which comprises an agronomically acceptable carrier, and, as the active ingredient, a compound of the formula ##STR21##
Claim 9
Independent Claim
194 words
A method for controlling phytopathogenic fungi in agronomic crops which comprises applying to the plant, the plant seed, or the plant habitat, a fungicidally effective amount of a compound of the formula ##STR22## wherein R 1 , R 2 and R 3 are independently hydrogen, (C 1 -C 4 ) alkyl, (C 2 -C 4 )alkenyl, (C 2 -C 4 )alkynyl, (C 3 -C 8 )cycloalkyl, (C 5 -C 8 )cycloalkenyl, halogen, cyano, carbo(C 1 -C 10 )alkoxy, or aryl or aryl(C 1 -C 4 )alkyl the aryl portion of which is optionally substituted; R 4 is (C 3 -C 8 ) cycloalkyl, (C 5 -C 8 )cycloalkenyl, mono or di(C 1 -C 6 )alkylamino(C 1 -C 4 )alkyl, mono or di(C 2 -C 6 )alkenylamino(C 1 -C 4 )alkyl, mono or di(C 2 -C 6 )alkynylamino(C 1 -C 4 )alkyl, or halocarbonyl; Y is halogen, (C 1 -C 4 )alkyl, (C 1 -C 4 )alkoxy, nitro, mono or di(C 1 -C 4 )alkylamino, trihalomethyl, cyano, phenyl, phenoxy, phenylthio, phenylsulfinyl, or phenylsulfonyl, the aryl portion of which is optionally substituted; and m and n are independently zero or an integer from 1 to 3.
Claim 10
Independent Claim
194 words
A method for controlling phytopathogenic fungi in agronomic crops which comprises applying to the plant, the plant seed, or the plant habitat, a fungicidally effective amount of a compound of the formula ##STR22## wherein R 1 , R 2 and R 3 are independently hydrogen, (C 1 -C 4 ) alkyl, (C 2 -C 4 )alkenyl, (C 2 -C 4 )alkynyl, (C 3 -C 8 )cycloalkyl, (C 5 -C 8 )cycloalkenyl, halogen, cyano, carbo(C 1 -C 10 )alkoxy, or aryl or aryl(C 1 -C 4 )alkyl the aryl portion of which is optionally substituted; R 4 is (C 3 -C 8 ) cycloalkyl, (C 5 -C 8 )cycloalkenyl, mono or di(C 1 -C 6 )alkylamino(C 1 -C 4 )alkyl, mono or di(C 2 -C 6 )alkenylamino(C 1 -C 4 )alkyl, mono or di(C 2 -C 6 )alkynylamino(C 1 -C 4 )alkyl, or halocarbonyl; Y is halogen, (C 1 -C 4 )alkyl, (C 1 -C 4 )alkoxy, nitro, mono or di(C 1 -C 4 )alkylamino, trihalomethyl, cyano, phenyl, phenoxy, phenylthio, phenylsulfinyl, or phenylsulfonyl, the aryl portion of which is optionally substituted; and m and n are independently zero or an integer from 1 to 3.
Claim 11
Dependent Claim
96 words
The method of claim 5 wherein R 1 , R 2 and R 3 are independently hydrogen or (C 1 -C 4 )alkyl; R 4 is cyclopropyl, cyclopentyl, cyclohexyl, cyclohexenyl, methylaminomethyl, dimethylaminomethyl, ethylaminomethyl, diethylaminomethyl, aryloxymethyl, allylaminomethyl, propargylaminomethyl, or chlorocarbonyl; Y is halogen, (C 1 -C 4 )alkyl, (C 1 -C 4 )alkoxy, nitro, trifluoromethyl, phenyl, phenoxy, phenylthio, phenylsulfinyl, or phenylsulfonyl wherein the phenyl portion of a Y substituent is optionally substituted with up to two halogen atoms, methyl, methoxy, nitro or trifluoromethyl groups; m is 0; and n is 0 or the integer 1 or 2.
Claim 12
Dependent Claim
31 words
The method of claim 6 wherein R 1 , R 2 and R 3 are hydrogen; R 4 is cyclopropyl, or chlorocarbonyl, Y is methyl or ethyl and m is zero.
Claim 13
Independent Claim
35 words
A method for controlling phytopathogenic fungi in agronomic crops which comprises applying to the plant, the plant seed, or the plant habitat, a fungicidally effective amount of a composition according to claims 3 or 4.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1986-02-07 | 1986-08-09 | 1987-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-02-07 | 1990-08-09 | 1991-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-02-07 | 1994-08-09 | 1995-02-08 | $7700.00 | Window Closed / Lapsed |