US4496392A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Herbicidal heterocyclic alkylaminocarbonylsulfonamides
Assignee: EIDP Inc
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Filing: 1983-03-14
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Granted: 1985-01-29
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Expires: 2003-03-14
Abstract
Abstract Heterocyclic alkylaminocarbonylsulfonamides, such as N'-[(4,6-dimethylpyrimidin-2-yl)methylaminocarbonyl]-N,N-dimethyl-1,2- benzenedisulfonamide, are useful as herbicides.
Inventors
- 👤 George Levitt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:38
CPC Classifications
C; C07; C07D; C07D521/00; A; A01; A01N; A01N47/00; A01N47/08; A01N47/28; A01N47/34; C07D239/00; C07D239/02; C07D239/24; C07D239/28; C07D239/32; C07D239/34; C07D239/46; C07D239/47; C07D251/00; C07D251/02; C07D251/12; C07D251/14; C07D251/16; C07D251/20; C07D251/26; C07D251/40; C07D251/42; C07D251/46
Claims Analysis
Total Claims: 20
Claim 1
Independent Claim
306 words
A compound of the formula: ##STR87## wherein J is ##STR88## R 1 is NO 2 , F, Cl, Br, CF 3 , C 1 -C 3 alkyl, CH 2 CH 2 OCH 3 , CO 2 R 6 , S(O) n R 7 , SO 2 NR 8 R 9 , SCF 2 H, OR 10 , OSO 2 R 11 , ##STR89## R 2 is H, F, Cl, Br, CH 3 , OCH 3 or CF 3 ; R 3 is Cl, SO 2 CH 3 or SO 2 N(CH 3 ) 2 ; R 4 and R 5 are independently H or CH 3 ; R 6 is C 1 -C 3 alkyl, CH 2 CH═CH 2 , CH 2 CH 2 Cl or CH 2 CH 2 OCH 3 ; R 7 is C 1 -C 3 alkyl or CH 2 CH═CH 2 ; R 8 is CH 3 ; R 9 is C 1 -C 3 alkyl; R 10 is C 1 -C 3 alkyl, CF 2 H or CH 2 CH 2 OCH 3 ; R 11 is C 1 -C 3 alkyl; R 12 is H or CH 3 ; n is 0 or 2; m is 0 or 1; Q is O, S or SO 2 ; R' is H or CH 3 ; R" is H or C 1 -C 3 alkyl; Z is N; X is CH 3 or OCH 3 ; Y is CH 3 , C 2 H 5 , OCH 3 , OC 2 H 5 , CH 2 OCH 3 , CH(OCH 3 ) 2 or ##STR90## provided that (1) R 4 and R 5 cannot simultaneously be CH 3 and when either R 4 or R 5 is CH 3 , then R 2 must be H; and their agriculturally suitable salts.
Claim 2
Dependent Claim
306 words
A compound of the formula: ##STR87## wherein J is ##STR88## R 1 is NO 2 , F, Cl, Br, CF 3 , C 1 -C 3 alkyl, CH 2 CH 2 OCH 3 , CO 2 R 6 , S(O) n R 7 , SO 2 NR 8 R 9 , SCF 2 H, OR 10 , OSO 2 R 11 , ##STR89## R 2 is H, F, Cl, Br, CH 3 , OCH 3 or CF 3 ; R 3 is Cl, SO 2 CH 3 or SO 2 N(CH 3 ) 2 ; R 4 and R 5 are independently H or CH 3 ; R 6 is C 1 -C 3 alkyl, CH 2 CH═CH 2 , CH 2 CH 2 Cl or CH 2 CH 2 OCH 3 ; R 7 is C 1 -C 3 alkyl or CH 2 CH═CH 2 ; R 8 is CH 3 ; R 9 is C 1 -C 3 alkyl; R 10 is C 1 -C 3 alkyl, CF 2 H or CH 2 CH 2 OCH 3 ; R 11 is C 1 -C 3 alkyl; R 12 is H or CH 3 ; n is 0 or 2; m is 0 or 1; Q is O, S or SO 2 ; R' is H or CH 3 ; R" is H or C 1 -C 3 alkyl; Z is N; X is CH 3 or OCH 3 ; Y is CH 3 , C 2 H 5 , OCH 3 , OC 2 H 5 , CH 2 OCH 3 , CH(OCH 3 ) 2 or ##STR90## provided that (1) R 4 and R 5 cannot simultaneously be CH 3 and when either R 4 or R 5 is CH 3 , then R 2 must be H; and their agriculturally suitable salts.
Claim 3
Dependent Claim
25 words
A compound of claim 1 where R 2 , R 4 and R 5 are H, m is 0 and X is OCH 3 .
Claim 4
Dependent Claim
25 words
A compound of claim 2 where Y is CH 3 , C 2 H 5 , CH 3 O or C 2 H 5 O.
Claim 5
Dependent Claim
9 words
A compound of claim 3 where J is ##STR91##
Claim 6
Dependent Claim
36 words
A compound of claim 4 where R 1 is CO 2 CH 3 , CO 2 C 2 H 5 , SCF 2 H, OSO 2 CH 3 or SO 2 N(CH 3 ) 2 .
Claim 7
Dependent Claim
11 words
A compound of claim 5 where Y is OCH 3 .
Claim 8
Dependent Claim
8 words
The compound of claim 1 which is N'-[(4,6-dimethoxy-1,3,5-triazin-2-yl)methylaminocarbonyl]-N,N-dimethyl-1,2-benzenedisulfonamide.
Claim 9
Dependent Claim
34 words
A composition suitable for controlling the growth of undesired vegetation which comprises an effective amount of a compound of claim 1 and at least one of the following: surfactant, solid or liquid inert diluent.
Claim 10
Dependent Claim
34 words
A composition suitable for controlling the growth of undesired vegetation which comprises an effective amount of a compound of claim 2 and at least one of the following: surfactant, solid or liquid inert diluent.
Claim 11
Dependent Claim
34 words
A composition suitable for controlling the growth of undesired vegetation which comprises an effective amount of a compound of claim 3 and at least one of the following: surfactant, solid or liquid inert diluent.
Claim 12
Dependent Claim
34 words
A composition suitable for controlling the growth of undesired vegetation which comprises an effective amount of a compound of claim 4 and at least one of the following: surfactant, solid or liquid inert diluent.
Claim 13
Dependent Claim
34 words
A composition suitable for controlling the growth of undesired vegetation which comprises an effective amount of a compound of claim 5 and at least one of the following: surfactant, solid or liquid inert diluent.
Claim 14
Dependent Claim
34 words
A composition suitable for controlling the growth of undesired vegetation which comprises an effective amount of a compound of claim 6 and at least one of the following: surfactant, solid or liquid inert diluent.
Claim 15
Dependent Claim
27 words
A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim 1.
Claim 16
Dependent Claim
27 words
A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim 2.
Claim 17
Dependent Claim
27 words
A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim 3.
Claim 18
Dependent Claim
27 words
A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim 4.
Claim 19
Dependent Claim
27 words
A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim 5.
Claim 20
Dependent Claim
27 words
A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim 6.
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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) | 1988-01-29 | 1988-07-30 | 1989-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-01-29 | 1992-07-30 | 1993-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-01-29 | 1996-07-30 | 1997-01-29 | $7700.00 | Window Closed / Lapsed |