US4797398A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Morpholine compounds, compositions and use
Assignee: Imperial Chemical Industries Ltd
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Filing: 1988-01-25
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Granted: 1989-01-10
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Expires: 2008-01-25
Abstract
Abstract A compound of formula (I): ##STR1## or a salt thereof; where Z represents a heterocyclic ring and R 2 and R 3 are independently selected from hydrogen, nitrile, CONH 2 and SO 2 R 4 where R 4 is optionally substituted aryl, optionally substituted alkyl, aralkyl or cycloalkyl or R 2 and R 3 together form an optionally substituted methylene group or a bond, intermediates, compositions and insecticidal and nematocidal use.
Inventors
- 👤 Michael D. Turnbull
- 👤 Ian T. Kay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:22
CPC Classifications
C; C07; C07D; C07D207/00; C07D207/02; C07D207/04; C07D207/08; C07D207/18; C07D207/22; C07D207/24; C07D207/26; C07D211/00; C07D211/04; C07D211/06; C07D211/36; C07D211/38; C07D265/00; C07D265/28; C07D265/30; C07D319/00; C07D319/04; C07D319/06; C07D491/00; C07D491/02; C07D491/10; C07D493/00; C07D493/02; C07D493/10
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
64 words
A compound of formula (IA): ##STR82## or a salt thereof; wherein one of X or Y is oxygen and the other is NR 1 where R 1 is alkyl, aralkyl or acyl; and R 2 , and R 3 are independently selected from nitrile, CONH 2 and SO 2 R 4 wherein R 4 is optionally substituted aryl, optionally substituted alkyl, aralkyl or cycloalkyl.
Claim 2
Dependent Claim
64 words
A compound of formula (IA): ##STR82## or a salt thereof; wherein one of X or Y is oxygen and the other is NR 1 where R 1 is alkyl, aralkyl or acyl; and R 2 , and R 3 are independently selected from nitrile, CONH 2 and SO 2 R 4 wherein R 4 is optionally substituted aryl, optionally substituted alkyl, aralkyl or cycloalkyl.
Claim 3
Dependent Claim
14 words
A compound according to claim 2 wherein R 1 is methyl, ethyl or benzyl.
Claim 4
Dependent Claim
23 words
An insecticidal or nematocidal composition comprising a compound of formula (I) as defined in claim 1 in combination with an agriculturally acceptable carrier.
Claim 5
Dependent Claim
36 words
A method of killing or controlling insect or nematode pests which method comprises administering to the insect or to a locus thereof an effective amount of a compound of formula (I) as defined in claim 1.
References Cited (Backward Citations)
US3332943A
Cited
US3974156A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-01-10 | 1992-07-11 | 1993-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-01-10 | 1996-07-11 | 1997-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-01-10 | 2000-07-11 | 2001-01-10 | $7700.00 | Window Closed / Lapsed |