BR6910256D0 - Processo para a preparacao de derivados de ureia - Google Patents
Processo para a preparacao de derivados de ureiaInfo
- Publication number
- BR6910256D0 BR6910256D0 BR210256/69A BR21025669A BR6910256D0 BR 6910256 D0 BR6910256 D0 BR 6910256D0 BR 210256/69 A BR210256/69 A BR 210256/69A BR 21025669 A BR21025669 A BR 21025669A BR 6910256 D0 BR6910256 D0 BR 6910256D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- urea derivatives
- urea
- 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 |
|---|---|---|---|
| DE19681768775 DE1768775A1 (de) | 1968-06-28 | 1968-06-28 | Harnstoffderivate,ihre Herstellung sowie Anwendung als Herbizide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6910256D0 true BR6910256D0 (pt) | 1973-03-08 |
Family
ID=5699857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR210256/69A BR6910256D0 (pt) | 1968-06-28 | 1969-06-27 | Processo para a preparacao de derivados de ureia |
Country Status (18)
| Country | Link |
|---|---|
| AT (1) | AT291280B (pt) |
| BE (1) | BE735410A (pt) |
| BG (1) | BG16163A3 (pt) |
| BR (1) | BR6910256D0 (pt) |
| CH (1) | CH510986A (pt) |
| CS (1) | CS154627B2 (pt) |
| CY (1) | CY646A (pt) |
| DE (1) | DE1768775A1 (pt) |
| ES (1) | ES368815A1 (pt) |
| FR (1) | FR2014406A1 (pt) |
| GB (1) | GB1244124A (pt) |
| IL (1) | IL32380A0 (pt) |
| MY (1) | MY7300048A (pt) |
| NL (1) | NL6909377A (pt) |
| OA (1) | OA03327A (pt) |
| PL (1) | PL69671B1 (pt) |
| RO (1) | RO56637A (pt) |
| ZM (1) | ZM10169A1 (pt) |
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 AT AT607069A patent/AT291280B/de active
- 1969-06-26 CH CH979869A patent/CH510986A/de not_active IP Right Cessation
- 1969-06-26 ES ES368815A patent/ES368815A1/es not_active Expired
- 1969-06-26 PL PL1969134429A patent/PL69671B1/pl unknown
- 1969-06-27 GB GB32534/69A patent/GB1244124A/en not_active Expired
- 1969-06-27 FR FR6921721A patent/FR2014406A1/fr not_active Withdrawn
- 1969-06-27 OA OA53661A patent/OA03327A/xx unknown
- 1969-06-27 BR BR210256/69A patent/BR6910256D0/pt 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 |
|---|---|
| AT291280B (de) | 1971-07-12 |
| NL6909377A (pt) | 1969-12-30 |
| CY646A (en) | 1972-06-30 |
| IL32380A0 (en) | 1969-08-27 |
| DE1768775A1 (de) | 1972-02-03 |
| GB1244124A (en) | 1971-08-25 |
| FR2014406A1 (pt) | 1970-04-17 |
| MY7300048A (en) | 1973-12-31 |
| PL69671B1 (pt) | 1973-08-31 |
| CS154627B2 (pt) | 1974-04-30 |
| OA03327A (fr) | 1970-12-15 |
| BE735410A (pt) | 1969-12-30 |
| ZM10169A1 (en) | 1969-12-17 |
| BG16163A3 (bg) | 1972-07-20 |
| RO56637A (pt) | 1975-01-15 |
| CH510986A (de) | 1971-08-15 |
| ES368815A1 (es) | 1971-07-16 |
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