GB1468136A - Pyrazolinium compounds as herbicides and fungicides - Google Patents
Pyrazolinium compounds as herbicides and fungicidesInfo
- Publication number
- GB1468136A GB1468136A GB2522775A GB2522775A GB1468136A GB 1468136 A GB1468136 A GB 1468136A GB 2522775 A GB2522775 A GB 2522775A GB 2522775 A GB2522775 A GB 2522775A GB 1468136 A GB1468136 A GB 1468136A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compounds
- herbicides
- pyrazolinium
- fungicides
- hydrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1468136 Pyrazolinium compounds and their use as herbicides AMERICAN CYANAMID CO 12 June 1975 [1 July 1974 13 Jan 1975] 25227/75 Heading C2C The invention comprises compounds having the formula I wherein R 1 and R 2 each are C 1-4 alkyl; R 4 is hydrogen, methyl, methoxy, methylthio, methylsulphinyl or methylsulphonyl; R 3 and R 5 are C 3-7 cycloalkyl, C 3-7 cycloalkylmethyl, C 3-7 cycloalkenyl, C 2-11 alkylthienyl or provided that when R 4 is hydrogen at least one of R 3 and R 5 is other than phenyl; X represents an anion having a charge of from 1 to 3; n is 0 or 1; m is 1, 2 or 3; and Y and Z each represent hydrogen, halogen, nitro cyano, C 1-4 alkyl, C 1-4 alkoxy or CF 3 . The compounds of formula I including the excluded compound are used as herbicides.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US484515A US3925408A (en) | 1974-07-01 | 1974-07-01 | Pyrazolinium compounds as herbicides |
US05/540,736 US3947583A (en) | 1975-01-13 | 1975-01-13 | Method for controlling fungi utilizing pyrazolinium compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1468136A true GB1468136A (en) | 1977-03-23 |
Family
ID=27048024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2522775A Expired GB1468136A (en) | 1974-07-01 | 1975-06-12 | Pyrazolinium compounds as herbicides and fungicides |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5134157A (en) |
AR (1) | AR215118A1 (en) |
DD (1) | DD121108A5 (en) |
DE (1) | DE2528604A1 (en) |
DK (1) | DK137822B (en) |
ES (2) | ES439028A1 (en) |
FR (1) | FR2277086A1 (en) |
GB (1) | GB1468136A (en) |
IL (1) | IL47484A0 (en) |
IN (1) | IN141872B (en) |
NL (1) | NL7507819A (en) |
SE (1) | SE7507477L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1151890A (en) * | 1980-02-19 | 1983-08-16 | American Cyanamid Company | Method for dwarfing the stem of sunflowers and cotton |
-
1975
- 1975-06-12 IN IN1160/CAL/1975A patent/IN141872B/en unknown
- 1975-06-12 GB GB2522775A patent/GB1468136A/en not_active Expired
- 1975-06-16 IL IL47484A patent/IL47484A0/en unknown
- 1975-06-23 AR AR259304A patent/AR215118A1/en active
- 1975-06-26 DE DE19752528604 patent/DE2528604A1/en active Pending
- 1975-06-27 DK DK294075AA patent/DK137822B/en unknown
- 1975-06-30 SE SE7507477A patent/SE7507477L/en unknown
- 1975-07-01 NL NL7507819A patent/NL7507819A/en not_active Application Discontinuation
- 1975-07-01 FR FR7520665A patent/FR2277086A1/en active Granted
- 1975-07-01 DD DD186998A patent/DD121108A5/xx unknown
- 1975-07-01 ES ES439028A patent/ES439028A1/en not_active Expired
- 1975-07-01 JP JP50081390A patent/JPS5134157A/en active Pending
-
1977
- 1977-01-03 ES ES454759A patent/ES454759A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7507819A (en) | 1976-01-05 |
JPS5134157A (en) | 1976-03-23 |
DK294075A (en) | 1976-01-02 |
FR2277086B1 (en) | 1978-09-22 |
SE7507477L (en) | 1976-01-02 |
DK137822C (en) | 1978-10-23 |
ES454759A1 (en) | 1978-01-01 |
FR2277086A1 (en) | 1976-01-30 |
IN141872B (en) | 1977-04-30 |
DK137822B (en) | 1978-05-16 |
AR215118A1 (en) | 1979-09-14 |
IL47484A0 (en) | 1975-08-31 |
DE2528604A1 (en) | 1976-01-22 |
AU8207875A (en) | 1976-12-16 |
DD121108A5 (en) | 1976-07-12 |
ES439028A1 (en) | 1977-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |