US4128654A
Expired / Lapsed
US
⏱️ 0.0 years remaining
5-Halomethyl-3-phenyl-2-oxazolidinones
Assignee: EIDP Inc
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Filing: 1978-02-10
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Granted: 1978-12-05
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Expires: 1998-02-10
Abstract
Abstract Compounds of the formula ##STR1## Wherein A is 1-methylethyl or RS(O) n --; X is Cl, Br or F; R is alkyl of 1-3 carbon atoms; and n is 0, 1 or 2 Are effective in controlling fungal and bacterial diseases of plants.
Inventors
- 👤 Robert B. Fugitt
- 👤 Raymond W. Luckenbaugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:08
CPC Classifications
C; C07; C07D; C07D263/00; C07D263/02; C07D263/08; C07D263/16; C07D263/18; C07D263/20; A; A01; A01N; A01N43/00; A01N43/72; A01N43/74; A01N43/76
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
34 words
A compound of the formula ##STR5## wherein A is 1-methylethyl or RS(O) n --; X is Cl, Br or F; R is alkyl of 1-3 carbon atoms; and n is 0, 1 or 2.
Claim 2
Dependent Claim
34 words
A compound of the formula ##STR5## wherein A is 1-methylethyl or RS(O) n --; X is Cl, Br or F; R is alkyl of 1-3 carbon atoms; and n is 0, 1 or 2.
Claim 3
Dependent Claim
27 words
The compound of claim 1 wherein A is RS(O) n --; R is methyl; X is Cl, F or Br; and n is 0, 1 or 2.
Claim 4
Dependent Claim
8 words
The compound of claim 1 which is 5-chloromethyl-3-[4-(1-methylethyl)phenyl]-2-oxazolidinone.
Claim 5
Dependent Claim
8 words
The compound of claim 1 which is 5-chloromethyl-3-[4-methylthiophenyl]-2-oxazolidinone.
Claim 6
Dependent Claim
8 words
The compound of claim 1 which is 5-chloromethyl-3-[4-methylsulfonylphenyl]-2-oxazolidinone.
Claim 7
Dependent Claim
8 words
The compound of claim 1 which is 5-fluoromethyl-3-[4-methylsulfonylphenyl]-2-oxazolidinone.
Claim 8
Dependent Claim
41 words
A disease control composition consisting essentially of an effective amount of a compound of claim 1 and at least one of a) about 0.01% to 20% by weight surfactant(s) and b) about 5 to 99% by weight solid or liquid diluent(s).
Claim 9
Dependent Claim
41 words
A disease control composition consisting essentially of an effective amount of a compound of claim 2 and at least one of a) about 0.1% to 20% by weight surfactant(s) and b) about 5 to 99% by weight solid or liquid diluent(s).
Claim 10
Dependent Claim
41 words
A disease control composition consisting essentially of an effective amount of a compound of claim 3 and at least one of a) about 0.1% to 20% by weight surfactant(s) and b) about 5 to 99% by weight solid or liquid diluent(s).
Claim 11
Dependent Claim
41 words
A disease control composition consisting essentially of an effective amount of a compound of claim 4 and at least one of a) about 0.1% to 20% by weight surfactant(s) and b) about 5 to 99% by weight solid or liquid diluent(s).
Claim 12
Dependent Claim
41 words
A disease control composition consisting essentially of an effective amount of a compound of claim 5 and at least one of a) about 0.1% to 20% by weight surfactant(s) and b) about 5 to 99% by weight solid or liquid diluent(s).
Claim 13
Dependent Claim
41 words
A disease control composition consisting essentially of an effective amount of a compound of claim 6 and at least one of a) about 0.1% to 20% by weight surfactant(s) and b) about 5 to 99% by weight solid or liquid diluent(s).
Claim 14
Dependent Claim
25 words
A method for controlling diseases of plants which comprises applying to the locus to be protected an effective amount of a compound of claim 1.
Claim 15
Dependent Claim
25 words
A method for controlling diseases of plants which comprises applying to the locus to be protected an effective amount of a compound of claim 2.
Claim 16
Dependent Claim
25 words
A method for controlling diseases of plants which comprises applying to the locus to be protected an effective amount of a compound of claim 3.
Claim 17
Dependent Claim
25 words
A method for controlling diseases of plants which comprises applying to the locus to be protected an effective amount of a compound of claim 4.
Claim 18
Dependent Claim
25 words
A method for controlling diseases of plants which comprises applying to the locus to be protected an effective amount of a compound of claim 5.
Claim 19
Dependent Claim
25 words
A method for controlling diseases of plants which comprises applying to the locus to be protected an effective amount of a compound of claim 6.
References Cited (Backward Citations)
US3641036A
Cited
US3655687A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-12-04 | 1982-06-05 | 1982-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-12-04 | 1986-06-05 | 1986-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-12-04 | 1990-06-05 | 1990-12-05 | $7700.00 | Window Closed / Lapsed |