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US4291049A
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Acyl anilines exerting a fungicidal action
Assignee: Montedison SpA
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Filing: 1979-02-01
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Granted: 1981-09-22
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Expires: 1999-02-01
Abstract
Abstract Acyl anilines are disclosed having the formula <IMAGE> (I) wherein R and R1 (like or unlike each other)=H; CH3; C2H5; n.C3H7; -CH2-CH=CH2; -CH=CH-CH3; R3 and R4 (like or unlike each other)=H; alkyl C1-C3; halomethyl; Cl; F; CN; O-alkyl; S-alkyl; alkoxymethyl; or R3 and R4 together are (CH2=) <IMAGE> (R9=alkyl C1-C3); CN; -CH(OR5)2 (R5=alkyl or alkylidene ); <IMAGE> (R6 and R7=H, alkyl) 'n=0,1 Z=phenyl optionally substituted; <IMAGE> And R2=H, CH3; m=1,2; Y=alkynyl C2-C8; phenyl optionally substituted; phenyl-acetyl; furyl, thienyl; pyridyl; heterocyclic groups containing 2 or 3 heteroatoms, one of them different from nitrogen; R8=CH3; alkoxymethyl; halomethy; O-alkyl. The compounds of formula I are endowed with a high fungicidal activity and with a low phytotoxicity.
Inventors
- 👤 Enrico Bosone
- 👤 Giovanni Camaggi
- 👤 Lambertus de Vries
- 👤 Carlo Garavaglia
- 👤 Luigi Garlaschelli
- 👤 Franco Gozzo
- 👤 Jan C. Overeem
- 👤 Simone Lorusso
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 04:03
CPC Classifications
C; C07; C07D; C07D307/00; C07D307/02; C07D307/34; C07D307/38; C07D307/54; A; A01; A01N; A01N37/00; A01N37/18; A01N37/22; A01N37/30; A01N37/42; A01N37/44; A01N37/46; A01N43/00; A01N43/02; A01N43/04; A01N43/06; A01N43/34; A01N43/40; C07D333/00; C07D333/02; C07D333/04; C07D333/06; C07D333/24
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
77 words
Compounds having the formula: ##STR90## wherein: R and R 1 , the same or different, are H; CH 3 ; C 2 H 5 ; nC 3 H 7 ; --CH 2 --CH═CH 2 ; --CH═CH--CH 3 ; R 3 and R 4 are H; C 1 -C 3 alkyl; halomethyl; alkoxymethyl; Cl; F; CN; O-alkyl; S-alkyl; or together are (CH 2 ═); R 9 is C 1 -C 3 alkyl; and Y is furyl or thienyl.
Claim 2
Dependent Claim
77 words
Compounds having the formula: ##STR90## wherein: R and R 1 , the same or different, are H; CH 3 ; C 2 H 5 ; nC 3 H 7 ; --CH 2 --CH═CH 2 ; --CH═CH--CH 3 ; R 3 and R 4 are H; C 1 -C 3 alkyl; halomethyl; alkoxymethyl; Cl; F; CN; O-alkyl; S-alkyl; or together are (CH 2 ═); R 9 is C 1 -C 3 alkyl; and Y is furyl or thienyl.
Claim 3
Dependent Claim
10 words
A compound according to claim 1, and which is N-(2,6-dimethylphenyl)-N-(1-carbomethoxy-ethyl)-(2)-furylacetamide.
Claim 4
Dependent Claim
10 words
A compound according to claim 1, and which is N-(2,6-dimethylphenyl)-N-(1-carbomethoxy-ethyl)-(2)-thienylacetamide.
Claim 5
Dependent Claim
21 words
A fungicidal composition containing as active principle a fungicidally effective amount of at least one of the compounds of claim 1.
Claim 6
Dependent Claim
17 words
A fungicidal composition containing as active principle a fungicidally effective amount of the compound of claim 2.
Claim 7
Dependent Claim
17 words
A fungicidal composition containing as active principle a fungicidally effective amount of the compound of claim 3.
Claim 8
Dependent Claim
43 words
A method of fighting infections of phytophatogenous fungi on useful plants, which consists in distributing a fungicidally effective amount of at least one of the compounds of claim 1 on the plants or on the soil, as such or in a fungicidal formulation.
Claim 9
Dependent Claim
25 words
The method of claim 7, in which the phytopathogenous fungi to be fought is vine mildew [Plasmopara viticola (B. et C.) Berl et de Toni].
Claim 10
Dependent Claim
19 words
The method of claim 7, in which the phytopathogenous fungi to be fought is tobacco mildew (Peronospora tabacina Adam).
Claim 11
Dependent Claim
21 words
The method of claim 7, in which the phytopathogenous fungi to be fought is tomato mildew [Phytophora infestant (Mont) de Bary].
Claim 12
Dependent Claim
26 words
The method of claim 7, in which the compound distributed on the plants or on the soil, as such or in a fungicidal formulation, is N-(2,6-dimethylphenyl)-N-(1-carbomethoxy-ethyl)-(2)-furylacetamide.
Claim 13
Dependent Claim
26 words
The method of claim 7, in which the compound distributed on the plants or on the soil, as such or in a fungicidal formulation, is N-(2,6-dimethylphenyl)-N-(1-carbomethoxy-ethyl)-2-thienylacetamide.
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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) | 1984-09-21 | 1985-03-23 | 1985-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-09-21 | 1989-03-23 | 1989-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-09-21 | 1993-03-23 | 1993-09-22 | $7700.00 | Window Closed / Lapsed |