BE564322A - - Google Patents
Info
- Publication number
- BE564322A BE564322A BE564322DA BE564322A BE 564322 A BE564322 A BE 564322A BE 564322D A BE564322D A BE 564322DA BE 564322 A BE564322 A BE 564322A
- Authority
- BE
- Belgium
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 |
|---|---|---|---|
| US821103XA | 1955-05-02 | 1955-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE564322A true BE564322A (xx) |
Family
ID=22169120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE564322D BE564322A (xx) | 1955-05-02 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE564322A (xx) |
| FR (1) | FR1205117A (xx) |
| GB (1) | GB821103A (xx) |
| MY (1) | MY6000041A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE757983A (fr) * | 1969-10-27 | 1971-04-01 | Pepro | Paratertio butylphenyl urees herbicides |
| CN108164691A (zh) * | 2017-12-25 | 2018-06-15 | 湖南华腾制药有限公司 | 一种peg化取代脲类化合物及其在除草剂中的应用 |
| CN108102087B (zh) * | 2017-12-25 | 2021-01-05 | 湖南华腾制药有限公司 | 一种peg化敌草隆合成及其在除草中的应用 |
-
0
- BE BE564322D patent/BE564322A/xx unknown
-
1956
- 1956-04-26 GB GB12905/56A patent/GB821103A/en not_active Expired
- 1956-05-02 FR FR1205117D patent/FR1205117A/fr not_active Expired
-
1960
- 1960-12-31 MY MY196041A patent/MY6000041A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB821103A (en) | 1959-09-30 |
| MY6000041A (en) | 1960-12-31 |
| FR1205117A (fr) | 1960-01-29 |