ES343018A1 - Procedimiento para la fabricacion de difluoroclorometilari-lureas. - Google Patents
Procedimiento para la fabricacion de difluoroclorometilari-lureas.Info
- Publication number
- ES343018A1 ES343018A1 ES343018A ES343018A ES343018A1 ES 343018 A1 ES343018 A1 ES 343018A1 ES 343018 A ES343018 A ES 343018A ES 343018 A ES343018 A ES 343018A ES 343018 A1 ES343018 A1 ES 343018A1
- Authority
- ES
- Spain
- Prior art keywords
- difluorochloromethylaryl
- ureas
- herbicides
- preparation
- general
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/30—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by halogen atoms, or by nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/64—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups singly-bound to oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0049762 | 1966-07-22 | ||
| DEF49761A DE1300106B (de) | 1966-07-22 | 1966-07-22 | Verfahren zur Herstellung von Difluorchlormethylphenylharnstoffen |
| US6853970A | 1970-08-31 | 1970-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES343018A1 true ES343018A1 (es) | 1968-10-16 |
Family
ID=27210493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES343018A Expired ES343018A1 (es) | 1966-07-22 | 1967-07-14 | Procedimiento para la fabricacion de difluoroclorometilari-lureas. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3681422A (es) |
| BE (1) | BE701718A (es) |
| CH (1) | CH487587A (es) |
| DE (2) | DE1542882A1 (es) |
| DK (1) | DK115692B (es) |
| ES (1) | ES343018A1 (es) |
| GB (1) | GB1183737A (es) |
| IL (1) | IL28241A (es) |
| LU (1) | LU54124A1 (es) |
| NL (1) | NL6709902A (es) |
| SE (1) | SE317965B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2234586A1 (de) * | 1972-07-14 | 1974-01-31 | Bayer Ag | N-arylharnstoffe, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
| US3937627A (en) * | 1973-07-23 | 1976-02-10 | Shell Oil Company | Perchlorylphenylurea herbicide |
| JPS5636171B2 (es) * | 1973-10-30 | 1981-08-22 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3079244A (en) * | 1957-06-14 | 1963-02-26 | Hoechst Ag | Herbicidal method |
| NL255528A (es) * | 1959-08-21 | |||
| FR1310269A (es) * | 1961-01-19 | 1963-03-06 | ||
| DE1187605B (de) * | 1963-03-16 | 1965-02-25 | Bayer Ag | Verfahren zur Herstellung von acylierten Alkansulfensaeureamiden |
| US3520929A (en) * | 1966-10-19 | 1970-07-21 | Exxon Research Engineering Co | Hexafluoro-2-propanol-2-amines |
-
1966
- 1966-07-22 DE DE19661542882 patent/DE1542882A1/de active Pending
- 1966-07-22 DE DEF49761A patent/DE1300106B/de active Pending
-
1967
- 1967-07-03 IL IL28241A patent/IL28241A/en unknown
- 1967-07-14 DK DK366867AA patent/DK115692B/da unknown
- 1967-07-14 ES ES343018A patent/ES343018A1/es not_active Expired
- 1967-07-17 NL NL6709902A patent/NL6709902A/xx unknown
- 1967-07-18 LU LU54124D patent/LU54124A1/xx unknown
- 1967-07-19 CH CH1033967A patent/CH487587A/de not_active IP Right Cessation
- 1967-07-20 GB GB33418/67A patent/GB1183737A/en not_active Expired
- 1967-07-21 SE SE10740/67*A patent/SE317965B/xx unknown
- 1967-07-24 BE BE701718D patent/BE701718A/xx unknown
-
1970
- 1970-08-31 US US68539A patent/US3681422A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1542882A1 (de) | 1970-06-04 |
| NL6709902A (es) | 1968-01-23 |
| IL28241A (en) | 1971-06-23 |
| CH487587A (de) | 1970-03-31 |
| US3681422A (en) | 1972-08-01 |
| SE317965B (es) | 1969-12-01 |
| LU54124A1 (es) | 1969-05-21 |
| BE701718A (es) | 1968-01-24 |
| GB1183737A (en) | 1970-03-11 |
| DE1300106B (de) | 1969-07-31 |
| DK115692B (da) | 1969-11-03 |
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