NL7202170A - - Google Patents
Info
- Publication number
- NL7202170A NL7202170A NL7202170A NL7202170A NL7202170A NL 7202170 A NL7202170 A NL 7202170A NL 7202170 A NL7202170 A NL 7202170A NL 7202170 A NL7202170 A NL 7202170A NL 7202170 A NL7202170 A NL 7202170A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
- C07C273/1827—X being H
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7106581A FR2125240A1 (en) | 1971-02-19 | 1971-02-19 | N-(4-isopropylphenyl)-n'-methylurea - as selective herbicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7202170A true NL7202170A (xx) | 1972-08-22 |
Family
ID=9072513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7202170A NL7202170A (xx) | 1971-02-19 | 1972-02-18 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE778726A (xx) |
| BR (1) | BR7200917D0 (xx) |
| DD (1) | DD95148A5 (xx) |
| DE (1) | DE2206680A1 (xx) |
| FR (1) | FR2125240A1 (xx) |
| IT (1) | IT950655B (xx) |
| NL (1) | NL7202170A (xx) |
| OA (1) | OA03971A (xx) |
| ZA (1) | ZA721091B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180619B1 (xx) * | 1972-04-21 | 1975-06-13 | Pepro |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2655447A (en) * | 1952-02-14 | 1953-10-13 | Du Pont | Composition and method |
| IL31574A0 (en) * | 1968-02-13 | 1969-04-30 | Ciba Ltd | Use of certain ureas for combating weeds |
-
1971
- 1971-02-19 FR FR7106581A patent/FR2125240A1/fr active Granted
-
1972
- 1972-01-31 BE BE778726A patent/BE778726A/xx unknown
- 1972-02-11 DE DE19722206680 patent/DE2206680A1/de active Pending
- 1972-02-16 DD DD160915A patent/DD95148A5/xx unknown
- 1972-02-17 IT IT48387/72A patent/IT950655B/it active
- 1972-02-18 BR BR917/72A patent/BR7200917D0/pt unknown
- 1972-02-18 ZA ZA721091A patent/ZA721091B/xx unknown
- 1972-02-18 NL NL7202170A patent/NL7202170A/xx not_active Application Discontinuation
- 1972-03-02 OA OA54503A patent/OA03971A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2125240A1 (en) | 1972-09-29 |
| DE2206680A1 (de) | 1972-08-24 |
| ZA721091B (en) | 1972-11-29 |
| BE778726A (fr) | 1972-05-16 |
| IT950655B (it) | 1973-06-20 |
| FR2125240B1 (xx) | 1973-11-23 |
| DD95148A5 (xx) | 1973-01-12 |
| BR7200917D0 (pt) | 1974-01-08 |
| OA03971A (fr) | 1979-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |