ES430668A1 - Procedimiento para la preparacion de 1,3,4-tiadiazol-2-il- ureas con efecto herbicida selectivo. - Google Patents
Procedimiento para la preparacion de 1,3,4-tiadiazol-2-il- ureas con efecto herbicida selectivo.Info
- Publication number
- ES430668A1 ES430668A1 ES430668A ES430668A ES430668A1 ES 430668 A1 ES430668 A1 ES 430668A1 ES 430668 A ES430668 A ES 430668A ES 430668 A ES430668 A ES 430668A ES 430668 A1 ES430668 A1 ES 430668A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- thadiazol
- ureas
- procedure
- formula
- 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
- 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)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (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 |
|---|---|
| ES430668A1 true ES430668A1 (es) | 1976-10-16 |
Family
ID=5894944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES430668A Expired ES430668A1 (es) | 1973-10-05 | 1974-10-03 | Procedimiento para la preparacion de 1,3,4-tiadiazol-2-il- ureas con efecto herbicida selectivo. |
Country Status (28)
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 AT AT788174A patent/AT337495B/de not_active IP Right Cessation
- 1974-10-01 IE IE2032/74A patent/IE40039B1/xx unknown
- 1974-10-02 PH PH16368A patent/PH13442A/en unknown
- 1974-10-02 DK DK518574A patent/DK136716C/da active
- 1974-10-03 ES ES430668A patent/ES430668A1/es not_active Expired
- 1974-10-03 IL IL45768A patent/IL45768A/en unknown
- 1974-10-03 SE SE7412480A patent/SE400283B/xx unknown
- 1974-10-03 DD DD181489A patent/DD114208A5/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 PL PL1974174534A patent/PL91757B1/pl unknown
- 1974-10-03 CH CH1334674A patent/CH611124A5/xx not_active IP Right Cessation
- 1974-10-03 LU LU71049A patent/LU71049A1/xx unknown
- 1974-10-04 SU SU742066523A patent/SU656517A3/ru active
- 1974-10-04 CA CA210,764A patent/CA1031779A/en not_active Expired
- 1974-10-04 JP JP49114605A patent/JPS5064430A/ja active Pending
- 1974-10-04 RO RO7487797A patent/RO70230A/ro unknown
- 1974-10-04 CS CS6825A patent/CS174791B2/cs unknown
- 1974-10-04 ZA ZA00746332A patent/ZA746332B/xx unknown
- 1974-10-04 RO RO7480127A patent/RO64923A/ro unknown
- 1974-10-04 BE BE149230A patent/BE820724A/xx unknown
- 1974-10-04 AR AR255948A patent/AR214276A1/es active
- 1974-10-04 SU SU7402068323A patent/SU574130A3/ru active
- 1974-10-04 BR BR8267/74A patent/BR7408267D0/pt unknown
- 1974-10-04 IT IT28061/74A patent/IT1049318B/it active
- 1974-10-05 BG BG028695A patent/BG26380A4/xx unknown
- 1974-10-05 BG BG028696A 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
- 1974-10-07 GB GB43363/74A patent/GB1488817A/en not_active Expired
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