DE3229589A1 - Verfahren zur herstellung von phenmedipham - Google Patents
Verfahren zur herstellung von phenmediphamInfo
- Publication number
- DE3229589A1 DE3229589A1 DE19823229589 DE3229589A DE3229589A1 DE 3229589 A1 DE3229589 A1 DE 3229589A1 DE 19823229589 DE19823229589 DE 19823229589 DE 3229589 A DE3229589 A DE 3229589A DE 3229589 A1 DE3229589 A1 DE 3229589A1
- Authority
- DE
- Germany
- Prior art keywords
- reaction
- temperature
- aminophenol
- phosgene
- phenmedipham
- 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.)
- Withdrawn
Links
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8115577A FR2510994A1 (fr) | 1981-08-10 | 1981-08-10 | Procede de preparation de l'herbicide phenmedipham |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3229589A1 true DE3229589A1 (de) | 1983-02-24 |
Family
ID=9261401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823229589 Withdrawn DE3229589A1 (de) | 1981-08-10 | 1982-08-09 | Verfahren zur herstellung von phenmedipham |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS58185551A (it) |
| BE (1) | BE894062A (it) |
| DD (1) | DD202232A5 (it) |
| DE (1) | DE3229589A1 (it) |
| DK (1) | DK356582A (it) |
| ES (1) | ES8306102A1 (it) |
| FR (1) | FR2510994A1 (it) |
| GB (1) | GB2104519A (it) |
| IL (1) | IL66464A0 (it) |
| IT (1) | IT1157312B (it) |
| LU (1) | LU84320A1 (it) |
| NL (1) | NL8203123A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8604495A1 (es) * | 1983-09-20 | 1986-02-01 | Koege Kemisk Vaerk | Un procedimiento para preparar fenil-carbamatos sustituidos |
| CZ156191A3 (en) * | 1984-02-29 | 1995-10-18 | Schering Ag | Stabilized liquid herbicidal agent and method of controlling weed |
| US5246912A (en) * | 1984-02-29 | 1993-09-21 | Berol Nobel (Suisse) S.A. | Herbicidal compositions of phenmedipham and desmedipham |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1054673A (it) * | 1962-08-23 | |||
| US3296201A (en) * | 1962-11-08 | 1967-01-03 | Du Pont | Nu-phenyl aromatic polymers |
| US3404975A (en) * | 1964-12-18 | 1968-10-08 | Fmc Corp | m-(carbamoyloxy)-carbanilates as herbicides |
-
1981
- 1981-08-10 FR FR8115577A patent/FR2510994A1/fr active Granted
-
1982
- 1982-07-27 IT IT8222593A patent/IT1157312B/it active
- 1982-08-04 IL IL66464A patent/IL66464A0/xx unknown
- 1982-08-05 LU LU84320A patent/LU84320A1/fr unknown
- 1982-08-06 JP JP57137150A patent/JPS58185551A/ja active Pending
- 1982-08-06 NL NL8203123A patent/NL8203123A/nl not_active Application Discontinuation
- 1982-08-09 DD DD82242354A patent/DD202232A5/de unknown
- 1982-08-09 DE DE19823229589 patent/DE3229589A1/de not_active Withdrawn
- 1982-08-09 ES ES514848A patent/ES8306102A1/es not_active Expired
- 1982-08-09 DK DK356582A patent/DK356582A/da not_active Application Discontinuation
- 1982-08-09 GB GB08222879A patent/GB2104519A/en not_active Withdrawn
- 1982-08-09 BE BE0/208774A patent/BE894062A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2104519A (en) | 1983-03-09 |
| FR2510994A1 (fr) | 1983-02-11 |
| DK356582A (da) | 1983-02-11 |
| JPS58185551A (ja) | 1983-10-29 |
| BE894062A (fr) | 1983-02-09 |
| ES514848A0 (es) | 1983-05-01 |
| ES8306102A1 (es) | 1983-05-01 |
| IT8222593A0 (it) | 1982-07-27 |
| FR2510994B1 (it) | 1984-07-13 |
| IL66464A0 (en) | 1982-12-31 |
| LU84320A1 (fr) | 1984-03-23 |
| DD202232A5 (de) | 1983-09-07 |
| NL8203123A (nl) | 1983-03-01 |
| IT1157312B (it) | 1987-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |