AT291278B - Process for the production of new urea derivatives - Google Patents
Process for the production of new urea derivativesInfo
- Publication number
- AT291278B AT291278B AT265369A AT265369A AT291278B AT 291278 B AT291278 B AT 291278B AT 265369 A AT265369 A AT 265369A AT 265369 A AT265369 A AT 265369A AT 291278 B AT291278 B AT 291278B
- Authority
- AT
- Austria
- Prior art keywords
- production
- urea derivatives
- new urea
- new
- derivatives
- Prior art date
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
- C07C275/64—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
-
- 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
- C07C275/32—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 singly-bound oxygen atoms
- C07C275/34—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 singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
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 |
|---|---|---|---|
| DE19681768002 DE1768002A1 (en) | 1968-03-20 | 1968-03-20 | Urea derivatives, their production and use as herbicides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT291278B true AT291278B (en) | 1971-07-12 |
Family
ID=5699567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT265369A AT291278B (en) | 1968-03-20 | 1969-03-18 | Process for the production of new urea derivatives |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT291278B (en) |
| BE (1) | BE730176A (en) |
| CH (1) | CH509752A (en) |
| DE (1) | DE1768002A1 (en) |
| FR (1) | FR2004337A1 (en) |
| GB (1) | GB1247102A (en) |
| IL (1) | IL31656A0 (en) |
| NL (1) | NL6902916A (en) |
| SE (1) | SE342443B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3117626B1 (en) | 2020-12-16 | 2023-12-01 | St Microelectronics Rousset | Method of allocating memory during the execution of a neural network |
-
1968
- 1968-03-20 DE DE19681768002 patent/DE1768002A1/en active Pending
-
1969
- 1969-02-19 IL IL31656A patent/IL31656A0/en unknown
- 1969-02-25 NL NL6902916A patent/NL6902916A/xx unknown
- 1969-03-18 CH CH408969A patent/CH509752A/en not_active IP Right Cessation
- 1969-03-18 AT AT265369A patent/AT291278B/en not_active IP Right Cessation
- 1969-03-20 FR FR6908115A patent/FR2004337A1/fr not_active Withdrawn
- 1969-03-20 SE SE3886/69A patent/SE342443B/xx unknown
- 1969-03-20 GB GB04637/69A patent/GB1247102A/en not_active Expired
- 1969-03-20 BE BE730176D patent/BE730176A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6902916A (en) | 1969-09-23 |
| CH509752A (en) | 1971-07-15 |
| IL31656A0 (en) | 1969-04-30 |
| SE342443B (en) | 1972-02-07 |
| DE1768002A1 (en) | 1972-03-16 |
| FR2004337A1 (en) | 1969-11-21 |
| BE730176A (en) | 1969-09-22 |
| GB1247102A (en) | 1971-09-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |