BR7406719D0 - Processo para a preparacao de 1,3,4-tiadiazol-2-il-ureias e composicoes herbicidas a base destas - Google Patents
Processo para a preparacao de 1,3,4-tiadiazol-2-il-ureias e composicoes herbicidas a base destasInfo
- Publication number
- BR7406719D0 BR7406719D0 BR6719/74A BR671974A BR7406719D0 BR 7406719 D0 BR7406719 D0 BR 7406719D0 BR 6719/74 A BR6719/74 A BR 6719/74A BR 671974 A BR671974 A BR 671974A BR 7406719 D0 BR7406719 D0 BR 7406719D0
- Authority
- BR
- Brazil
- Prior art keywords
- thyadiazol
- ureas
- preparation
- compositions based
- herbicidic compositions
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732341816 DE2341816A1 (de) | 1973-08-16 | 1973-08-16 | Herbizide 1,3,4-thiadiazol-2-ylharnstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7406719D0 true BR7406719D0 (pt) | 1975-05-27 |
Family
ID=5890103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR6719/74A BR7406719D0 (pt) | 1973-08-16 | 1974-08-15 | Processo para a preparacao de 1,3,4-tiadiazol-2-il-ureias e composicoes herbicidas a base destas |
Country Status (27)
Families Citing this family (4)
| 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 |
| US4066436A (en) * | 1976-06-30 | 1978-01-03 | Gulf Oil Corporation | Method of controlling sicklepod in soybeans |
| ZA775225B (en) * | 1977-08-29 | 1978-03-29 | Lilly Co Eli | Herbicidal combinations |
| IT1255219B (it) * | 1992-07-14 | 1995-10-20 | Ct Lab Farm Srl | Derivati del tiadiazolo per la cura degli stati depressivi |
-
1973
- 1973-08-16 DE DE19732341816 patent/DE2341816A1/de not_active Ceased
-
1974
- 1974-07-12 DK DK376974A patent/DK137574C/da not_active IP Right Cessation
- 1974-07-26 CS CS5357A patent/CS174784B2/cs unknown
- 1974-07-26 YU YU2090/74A patent/YU36941B/xx unknown
- 1974-07-31 ES ES428822A patent/ES428822A1/es not_active Expired
- 1974-08-07 IT IT26097/74A patent/IT1054180B/it active
- 1974-08-12 PL PL1974173423A patent/PL91496B1/pl unknown
- 1974-08-12 GB GB35427/74A patent/GB1484578A/en not_active Expired
- 1974-08-13 IE IE1693/74A patent/IE39736B1/xx unknown
- 1974-08-13 RO RO7486864A patent/RO69913A/ro unknown
- 1974-08-14 LU LU70737A patent/LU70737A1/xx unknown
- 1974-08-14 EG EG336/74A patent/EG11233A/xx active
- 1974-08-14 DD DD180502A patent/DD113301A5/xx unknown
- 1974-08-14 FR FR7428223A patent/FR2240922B1/fr not_active Expired
- 1974-08-15 SE SE7410416A patent/SE420723B/xx unknown
- 1974-08-15 BR BR6719/74A patent/BR7406719D0/pt unknown
- 1974-08-15 CH CH1115374A patent/CH604496A5/xx not_active IP Right Cessation
- 1974-08-15 HU HU74SC00000489A patent/HU170902B/hu unknown
- 1974-08-16 BE BE147657A patent/BE818908A/xx not_active IP Right Cessation
- 1974-08-16 NL NL7410979A patent/NL7410979A/xx not_active Application Discontinuation
- 1974-08-16 IL IL45479A patent/IL45479A/en unknown
- 1974-08-16 ZA ZA00745283A patent/ZA745283B/xx unknown
- 1974-08-16 SU SU742054687A patent/SU632302A3/ru active
- 1974-08-16 PH PH16185A patent/PH12166A/en unknown
- 1974-08-16 AT AT671274A patent/AT338038B/de not_active IP Right Cessation
- 1974-08-16 SU SU7402053277A patent/SU576892A3/ru active
- 1974-08-16 FI FI2431/74A patent/FI243174A7/fi unknown
- 1974-08-16 JP JP49094100A patent/JPS5048138A/ja active Pending
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