ES484478A1 - Herbicidally active carbamic acid phenyl esters and their manufacture and use - Google Patents
Herbicidally active carbamic acid phenyl esters and their manufacture and useInfo
- Publication number
- ES484478A1 ES484478A1 ES484478A ES484478A ES484478A1 ES 484478 A1 ES484478 A1 ES 484478A1 ES 484478 A ES484478 A ES 484478A ES 484478 A ES484478 A ES 484478A ES 484478 A1 ES484478 A1 ES 484478A1
- Authority
- ES
- Spain
- Prior art keywords
- methyl
- alkyl
- dioxolan
- alkoxy
- carbamic acid
- 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
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/28—Radicals substituted by nitrogen atoms
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/22—O-Aryl or S-Aryl esters thereof
-
- 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
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Novel carbamic acid phenyl esters have the formula I < IMAGE > (wherein R1 represents C1-C2 alkoxy- C1-C2-alkyl, di-C1-C2-alkoxy- C1-C2-alkoxy, CN-C1-C2-alkyl, Hal-C1-C2alkyl, HO-C1-C2-alkyl, phenyl-C1-C2-alkyl, 1,3-dioxolan-2- yl-methyl, 2-methyl-1,3-dioxolan-4- yl-methyl, 4-methyl-1,3-dioxolan-2- yl-methyl, 2,2-dimethyl-1,3-dioxolan- 4-yl-methyl or H2N-CO-C1-C2 alkyl, R2 represents phenyl optionally substituted by 1 or 2 substituents selected from Hal atoms and methyl and methoxy groups and R3 represents C1-C8-alkyl, C2-C8-alkenyl, cyclopropyl or Cl3C, or R1 represents methyl or ethyl, R2 represents alpha -CN- benzyl or 1-CN-2-phenylethyl and R3 represents ethyl). The compounds may be prepared from the appropriate 3-acylaminophenols or the chloroformates thereof. The novel compounds of the formula I have a herbicidal action and accordingly may be made up with suitable carriers into herbicidal preparations and may be used for protecting living plants and crop areas against weeds.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782844811 DE2844811A1 (en) | 1978-10-12 | 1978-10-12 | CARBAMINE ACID PHENYL ESTER, METHOD FOR PRODUCING THESE COMPOUNDS AND THIS CONTAINING HERBICIDE AGENT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES484478A1 true ES484478A1 (en) | 1980-05-16 |
Family
ID=6052188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES484478A Expired ES484478A1 (en) | 1978-10-12 | 1979-09-26 | Herbicidally active carbamic acid phenyl esters and their manufacture and use |
Country Status (33)
| Country | Link |
|---|---|
| JP (1) | JPS5817744B2 (en) |
| AR (1) | AR223188A1 (en) |
| AT (1) | AT368360B (en) |
| AU (1) | AU522297B2 (en) |
| BE (1) | BE879388A (en) |
| BR (1) | BR7906612A (en) |
| CA (1) | CA1124251A (en) |
| CH (1) | CH641768A5 (en) |
| CS (1) | CS208137B2 (en) |
| DD (1) | DD146540A5 (en) |
| DE (1) | DE2844811A1 (en) |
| EG (1) | EG13844A (en) |
| ES (1) | ES484478A1 (en) |
| FI (1) | FI792941A (en) |
| FR (1) | FR2438648A1 (en) |
| GB (1) | GB2033383B (en) |
| GR (1) | GR74033B (en) |
| HU (1) | HU185779B (en) |
| IL (1) | IL58420A (en) |
| IN (1) | IN153182B (en) |
| IT (1) | IT1162589B (en) |
| MA (1) | MA18607A1 (en) |
| MX (1) | MX5735E (en) |
| NL (1) | NL7906019A (en) |
| PH (1) | PH15549A (en) |
| PL (1) | PL119533B1 (en) |
| PT (1) | PT70232A (en) |
| RO (1) | RO79322A (en) |
| SE (1) | SE7908273L (en) |
| SU (1) | SU1083906A3 (en) |
| TR (1) | TR20602A (en) |
| YU (1) | YU204979A (en) |
| ZA (1) | ZA795472B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2844806A1 (en) | 1978-10-11 | 1980-04-24 | Schering Ag | CARBANILIC ACID- ANGLE CLIP ON 3- (ALKYLCARBONYLAMINO) -PHENYL ANGLE CLAMP ON -EST, METHOD FOR PRODUCING THESE COMPOUNDS AND THIS CONTAINING HERBICIDAL AGENT |
| EP0051564A1 (en) * | 1980-10-31 | 1982-05-12 | Ciba-Geigy Ag | Carbamates |
| WO1998047864A2 (en) * | 1997-04-21 | 1998-10-29 | Novartis Ag | N-acetalalkylcarbamates, processes for their preparation and their use as herbicides |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3865867A (en) * | 1967-06-19 | 1975-02-11 | Monsanto Co | Meta-bifunctional benzenes |
| CA975775A (en) * | 1969-03-12 | 1975-10-07 | Eugene G. Teach | Bromoacetanilides and their utility as biocides |
| FR2210186A5 (en) * | 1972-12-13 | 1974-07-05 | Rhone Progil | Halogenated ureidophenyl carbamates - herbicides, by reacting corresp. halophenols and isocyanates |
-
1978
- 1978-10-12 DE DE19782844811 patent/DE2844811A1/en not_active Withdrawn
-
1979
- 1979-08-06 NL NL7906019A patent/NL7906019A/en not_active Application Discontinuation
- 1979-08-21 YU YU02049/79A patent/YU204979A/en unknown
- 1979-09-14 IN IN644/DEL/79A patent/IN153182B/en unknown
- 1979-09-21 FI FI792941A patent/FI792941A/en not_active Application Discontinuation
- 1979-09-26 ES ES484478A patent/ES484478A1/en not_active Expired
- 1979-09-26 PT PT70232A patent/PT70232A/en unknown
- 1979-09-27 MX MX798406U patent/MX5735E/en unknown
- 1979-09-28 TR TR20602A patent/TR20602A/en unknown
- 1979-10-01 GB GB7933946A patent/GB2033383B/en not_active Expired
- 1979-10-02 MA MA18807A patent/MA18607A1/en unknown
- 1979-10-05 SE SE7908273A patent/SE7908273L/en not_active Application Discontinuation
- 1979-10-08 DD DD79216084A patent/DD146540A5/en unknown
- 1979-10-09 IL IL58420A patent/IL58420A/en unknown
- 1979-10-10 GR GR60230A patent/GR74033B/el unknown
- 1979-10-10 CH CH911579A patent/CH641768A5/en not_active IP Right Cessation
- 1979-10-10 PL PL1979218851A patent/PL119533B1/en unknown
- 1979-10-10 EG EG593/79A patent/EG13844A/en active
- 1979-10-11 FR FR7925313A patent/FR2438648A1/en active Granted
- 1979-10-11 BR BR7906612A patent/BR7906612A/en unknown
- 1979-10-11 IT IT26401/79A patent/IT1162589B/en active
- 1979-10-11 HU HU79SCHE696A patent/HU185779B/en unknown
- 1979-10-11 CA CA337,402A patent/CA1124251A/en not_active Expired
- 1979-10-11 AT AT0664579A patent/AT368360B/en not_active IP Right Cessation
- 1979-10-11 SU SU792824354A patent/SU1083906A3/en active
- 1979-10-11 AU AU51684/79A patent/AU522297B2/en not_active Ceased
- 1979-10-11 RO RO7998910A patent/RO79322A/en unknown
- 1979-10-12 BE BE0/197628A patent/BE879388A/en not_active IP Right Cessation
- 1979-10-12 PH PH23165A patent/PH15549A/en unknown
- 1979-10-12 ZA ZA00795472A patent/ZA795472B/en unknown
- 1979-10-12 JP JP54130948A patent/JPS5817744B2/en not_active Expired
- 1979-10-12 CS CS796953A patent/CS208137B2/en unknown
- 1979-10-12 AR AR278479A patent/AR223188A1/en active
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19990601 |