ES368815A1 - Procedimiento para laobtencion de derivados de la urea. - Google Patents
Procedimiento para laobtencion de derivados de la urea.Info
- Publication number
- ES368815A1 ES368815A1 ES368815A ES368815A ES368815A1 ES 368815 A1 ES368815 A1 ES 368815A1 ES 368815 A ES368815 A ES 368815A ES 368815 A ES368815 A ES 368815A ES 368815 A1 ES368815 A1 ES 368815A1
- Authority
- ES
- Spain
- Prior art keywords
- herbicides
- manufacture
- urea derivatives
- alkyl
- active ingredient
- 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
- C07C275/64—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 |
|---|---|---|---|
| DE19681768775 DE1768775A1 (de) | 1968-06-28 | 1968-06-28 | Harnstoffderivate,ihre Herstellung sowie Anwendung als Herbizide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES368815A1 true ES368815A1 (es) | 1971-07-16 |
Family
ID=5699857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES368815A Expired ES368815A1 (es) | 1968-06-28 | 1969-06-26 | Procedimiento para laobtencion de derivados de la urea. |
Country Status (18)
| Country | Link |
|---|---|
| AT (1) | AT291280B (es) |
| BE (1) | BE735410A (es) |
| BG (1) | BG16163A3 (es) |
| BR (1) | BR6910256D0 (es) |
| CH (1) | CH510986A (es) |
| CS (1) | CS154627B2 (es) |
| CY (1) | CY646A (es) |
| DE (1) | DE1768775A1 (es) |
| ES (1) | ES368815A1 (es) |
| FR (1) | FR2014406A1 (es) |
| GB (1) | GB1244124A (es) |
| IL (1) | IL32380A0 (es) |
| MY (1) | MY7300048A (es) |
| NL (1) | NL6909377A (es) |
| OA (1) | OA03327A (es) |
| PL (1) | PL69671B1 (es) |
| RO (1) | RO56637A (es) |
| ZM (1) | ZM10169A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2660158A1 (fr) * | 1990-03-30 | 1991-10-04 | Roussel Uclaf | Utilisation comme herbicides de derives de la 5,6-dihydro 2-methyl 4-phenyl 2h-1,2,4-oxadiazin-3(4h)-one, nouveaux derives de celle-ci, leur procede de preparation et les intermediaires de ce procede. |
-
1968
- 1968-06-28 DE DE19681768775 patent/DE1768775A1/de active Pending
-
1969
- 1969-06-07 RO RO60191A patent/RO56637A/ro unknown
- 1969-06-11 IL IL32380A patent/IL32380A0/xx unknown
- 1969-06-13 BG BG012443A patent/BG16163A3/bg unknown
- 1969-06-19 NL NL6909377A patent/NL6909377A/xx unknown
- 1969-06-24 CS CS444669A patent/CS154627B2/cs unknown
- 1969-06-25 ZM ZM101/69A patent/ZM10169A1/xx unknown
- 1969-06-26 ES ES368815A patent/ES368815A1/es not_active Expired
- 1969-06-26 CH CH979869A patent/CH510986A/de not_active IP Right Cessation
- 1969-06-26 PL PL1969134429A patent/PL69671B1/pl unknown
- 1969-06-26 AT AT607069A patent/AT291280B/de active
- 1969-06-27 GB GB32534/69A patent/GB1244124A/en not_active Expired
- 1969-06-27 BR BR210256/69A patent/BR6910256D0/pt unknown
- 1969-06-27 FR FR6921721A patent/FR2014406A1/fr not_active Withdrawn
- 1969-06-27 OA OA53661A patent/OA03327A/xx unknown
- 1969-06-30 BE BE735410D patent/BE735410A/xx unknown
-
1972
- 1972-06-30 CY CY64672A patent/CY646A/xx unknown
-
1973
- 1973-12-30 MY MY48/73A patent/MY7300048A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CY646A (en) | 1972-06-30 |
| IL32380A0 (en) | 1969-08-27 |
| DE1768775A1 (de) | 1972-02-03 |
| BE735410A (es) | 1969-12-30 |
| PL69671B1 (es) | 1973-08-31 |
| AT291280B (de) | 1971-07-12 |
| BR6910256D0 (pt) | 1973-03-08 |
| NL6909377A (es) | 1969-12-30 |
| FR2014406A1 (es) | 1970-04-17 |
| CH510986A (de) | 1971-08-15 |
| CS154627B2 (es) | 1974-04-30 |
| OA03327A (fr) | 1970-12-15 |
| BG16163A3 (bg) | 1972-07-20 |
| MY7300048A (en) | 1973-12-31 |
| ZM10169A1 (en) | 1969-12-17 |
| GB1244124A (en) | 1971-08-25 |
| RO56637A (es) | 1975-01-15 |
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