BR7408267D0 - Processo para a preparacao de 1 3 4-tiadiazol-2-il-ureias e composicoes herbicidas seletivas a base destas - Google Patents
Processo para a preparacao de 1 3 4-tiadiazol-2-il-ureias e composicoes herbicidas seletivas a base destasInfo
- Publication number
- BR7408267D0 BR7408267D0 BR8267/74A BR826774A BR7408267D0 BR 7408267 D0 BR7408267 D0 BR 7408267D0 BR 8267/74 A BR8267/74 A BR 8267/74A BR 826774 A BR826774 A BR 826774A BR 7408267 D0 BR7408267 D0 BR 7408267D0
- Authority
- BR
- Brazil
- Prior art keywords
- thyadiazol
- ureas
- selective
- preparation
- compositions based
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
- C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
- C07D285/135—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732350709 DE2350709A1 (de) | 1973-10-05 | 1973-10-05 | 1,3,4-thiadiazol-2-yl-harnstoffe mit selektiv-herbizider wirkung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7408267D0 true BR7408267D0 (pt) | 1975-07-22 |
Family
ID=5894944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8267/74A BR7408267D0 (pt) | 1973-10-05 | 1974-10-04 | Processo para a preparacao de 1 3 4-tiadiazol-2-il-ureias e composicoes herbicidas seletivas a base destas |
Country Status (28)
| Country | Link |
|---|---|
| JP (1) | JPS5064430A (xx) |
| AR (1) | AR214276A1 (xx) |
| AT (1) | AT337495B (xx) |
| BE (1) | BE820724A (xx) |
| BG (3) | BG26198A4 (xx) |
| BR (1) | BR7408267D0 (xx) |
| CA (1) | CA1031779A (xx) |
| CH (1) | CH611124A5 (xx) |
| CS (1) | CS174791B2 (xx) |
| DD (1) | DD114208A5 (xx) |
| DE (1) | DE2350709A1 (xx) |
| DK (1) | DK136716C (xx) |
| ES (1) | ES430668A1 (xx) |
| FI (1) | FI57754C (xx) |
| FR (1) | FR2246557B1 (xx) |
| GB (1) | GB1488817A (xx) |
| HU (1) | HU170904B (xx) |
| IE (1) | IE40039B1 (xx) |
| IL (1) | IL45768A (xx) |
| IT (1) | IT1049318B (xx) |
| LU (1) | LU71049A1 (xx) |
| NL (1) | NL7413160A (xx) |
| PH (1) | PH13442A (xx) |
| PL (1) | PL91757B1 (xx) |
| RO (2) | RO70230A (xx) |
| SE (1) | SE400283B (xx) |
| SU (2) | SU656517A3 (xx) |
| ZA (1) | ZA746332B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2607481A1 (de) * | 1976-02-20 | 1977-08-25 | Schering Ag | 2-dimethylcarbamoylimino-1,3,4- thiadiazolin-3-id-derivate, verfahren zur herstellung dieser verbindungen sowie diese enthaltende herbizide mittel |
-
1973
- 1973-10-05 DE DE19732350709 patent/DE2350709A1/de active Pending
-
1974
- 1974-09-27 FI FI2842/74A patent/FI57754C/fi active
- 1974-10-01 IE IE2032/74A patent/IE40039B1/xx unknown
- 1974-10-01 AT AT788174A patent/AT337495B/de not_active IP Right Cessation
- 1974-10-02 DK DK518574A patent/DK136716C/da active
- 1974-10-02 PH PH16368A patent/PH13442A/en unknown
- 1974-10-03 SE SE7412480A patent/SE400283B/xx unknown
- 1974-10-03 FR FR7433288A patent/FR2246557B1/fr not_active Expired
- 1974-10-03 HU HU74SC00000499A patent/HU170904B/hu unknown
- 1974-10-03 CH CH1334674A patent/CH611124A5/xx not_active IP Right Cessation
- 1974-10-03 LU LU71049A patent/LU71049A1/xx unknown
- 1974-10-03 PL PL1974174534A patent/PL91757B1/pl unknown
- 1974-10-03 ES ES430668A patent/ES430668A1/es not_active Expired
- 1974-10-03 DD DD181489A patent/DD114208A5/xx unknown
- 1974-10-03 IL IL45768A patent/IL45768A/en unknown
- 1974-10-04 IT IT28061/74A patent/IT1049318B/it active
- 1974-10-04 RO RO7487797A patent/RO70230A/ro unknown
- 1974-10-04 JP JP49114605A patent/JPS5064430A/ja active Pending
- 1974-10-04 AR AR255948A patent/AR214276A1/es active
- 1974-10-04 ZA ZA00746332A patent/ZA746332B/xx unknown
- 1974-10-04 CA CA210,764A patent/CA1031779A/en not_active Expired
- 1974-10-04 SU SU742066523A patent/SU656517A3/ru active
- 1974-10-04 CS CS6825A patent/CS174791B2/cs unknown
- 1974-10-04 RO RO7480127A patent/RO64923A/ro unknown
- 1974-10-04 BR BR8267/74A patent/BR7408267D0/pt unknown
- 1974-10-04 BE BE149230A patent/BE820724A/xx unknown
- 1974-10-04 SU SU7402068323A patent/SU574130A3/ru active
- 1974-10-05 BG BG7428696A patent/BG26198A4/xx unknown
- 1974-10-05 BG BG27865A patent/BG21372A3/xx unknown
- 1974-10-05 NL NL7413160A patent/NL7413160A/xx not_active Application Discontinuation
- 1974-10-05 BG BG7428695A patent/BG26380A4/xx unknown
- 1974-10-07 GB GB43363/74A patent/GB1488817A/en not_active Expired
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