US4349554A
Expired / Lapsed
US
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Method of using carbostyril derivatives as plant fungicides
Assignee: Sumitomo Chemical Co Ltd
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Filing: 1980-05-22
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Granted: 1982-09-14
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Expires: 2000-05-22
Abstract
Abstract A fungicidal composition which comprises as an active ingredient a 1,8-disubstituted carbostyril derivative of the formula: <IMAGE> wherein R is a chlorine, bromine or fluorine atom or methyl group, A is an ethylene or vinylene group and X is an oxygen or sulfur atom, and an inert carrier or diluent.
Inventors
- 👤 Tamon Uematsu
- 👤 Satoru Inoue
- 👤 Norihisa Yamashita
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:23
CPC Classifications
C; C07; C07D; C07D215/00; C07D215/02; C07D215/16; C07D215/20; C07D215/22; C07D215/227; A; A01; A01N; A01N43/00; A01N43/34; A01N43/40; A01N43/42; C07D215/36
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
52 words
A method of controlling the fungus Pyricularia oryzae, which comprises applying a fungicidally effective amount against Pyricularia oryzae of a compound of the formula ##STR40## wherein X is an oxygen or sulfur atom, A is an ethylene or a vinylene group, R' is a chlorine, bromine or fluorine atom or methyl group.
Claim 2
Independent Claim
52 words
A method of controlling the fungus Pyricularia oryzae, which comprises applying a fungicidally effective amount against Pyricularia oryzae of a compound of the formula ##STR40## wherein X is an oxygen or sulfur atom, A is an ethylene or a vinylene group, R' is a chlorine, bromine or fluorine atom or methyl group.
Claim 3
Dependent Claim
79 words
A composition for controlling the fungus Pyricularia oryzae which comprises an effective amount to combat said fungus of a compound of the formula: ##STR41## wherein X is an oxygen or sulfur atom, A is an ethylene or a vinylene group, R' is a chlorine, bromine or fluorine atom or methyl group; provided that R' is a chlorine, bromine or fluorine atom when X is an oxygen atom and A is a vinylene group, and a carrier or inert diluent.
Claim 4
Dependent Claim
79 words
A composition for controlling the fungus Pyricularia oryzae which comprises an effective amount to combat said fungus of a compound of the formula: ##STR41## wherein X is an oxygen or sulfur atom, A is an ethylene or a vinylene group, R' is a chlorine, bromine or fluorine atom or methyl group; provided that R' is a chlorine, bromine or fluorine atom when X is an oxygen atom and A is a vinylene group, and a carrier or inert diluent.
Claim 5
Dependent Claim
27 words
The fungicidal composition according to claim 2 wherein R' is a chlorine, bromine or fluorine atom, A is a vinylene group and X is an oxygen atom.
Claim 6
Dependent Claim
30 words
The fungicidal composition according to claim 2 wherein R' is a chlorine, bromine or fluorine atom or methyl group, A is an ethylene group and X is an oxygen atom.
Claim 7
Dependent Claim
32 words
The fungicidal composition according to claim 2 wherein R' is a chlorine, bromine or fluorine atom or methyl group, A is an ethylene or vinylene group and X is a sulfur atom.
Claim 8
Dependent Claim
23 words
The fungicidal composition according to claim 2 wherein R' is a chlorine atom, A is vinylene group and X is an oxygen atom.
Claim 9
Dependent Claim
24 words
The fungicidal composition according to claim 2 wherein R' is a chlorine atom, A is an ethylene group and X is an oxygen atom.
Claim 10
Dependent Claim
24 words
The fungicidal composition according to claim 2 wherein R' is a methyl group, A is an ethylene group and X is an oxygen atom.
Claim 11
Dependent Claim
23 words
The fungicidal composition according to claim 2 wherein R' is a chlorine atom, A is a vinylene group and X is sulfur atom.
Claim 12
Dependent Claim
24 words
The fungicidal composition according to claim 2 wherein R' is a chlorine atom, A is an ethylene group and X is a sulfur atom.
Claim 13
Dependent Claim
24 words
The fungicidal composition according to claim 2 wherein R' is a chlorine atom, A is an ethylene group and X is a sulfur atom.
Claim 14
Dependent Claim
24 words
The fungicidal composition according to claim 2 wherein R' is a methyl group, A is an ethylene group and X is a sulfur atom.
References Cited (Backward Citations)
US3836657A
Cited
US3879553A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-09-13 | 1986-03-15 | 1986-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-09-13 | 1990-03-15 | 1990-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-09-13 | 1994-03-15 | 1994-09-14 | $7700.00 | Window Closed / Lapsed |