ES451210A1 - Procedimiento para la preparacion de diuretanos con efecto herbicida. - Google Patents
Procedimiento para la preparacion de diuretanos con efecto herbicida.Info
- Publication number
- ES451210A1 ES451210A1 ES451210A ES451210A ES451210A1 ES 451210 A1 ES451210 A1 ES 451210A1 ES 451210 A ES451210 A ES 451210A ES 451210 A ES451210 A ES 451210A ES 451210 A1 ES451210 A1 ES 451210A1
- Authority
- ES
- Spain
- Prior art keywords
- general formula
- formula
- compounds
- organic base
- reacted
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- 150000007530 organic bases Chemical group 0.000 abstract 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 150000001412 amines Chemical class 0.000 abstract 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007529 inorganic bases Chemical class 0.000 abstract 2
- 229910000027 potassium carbonate Inorganic materials 0.000 abstract 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 2
- CKDWPUIZGOQOOM-UHFFFAOYSA-N Carbamyl chloride Chemical class NC(Cl)=O CKDWPUIZGOQOOM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal salts Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752557552 DE2557552C2 (de) | 1975-12-18 | 1975-12-18 | Diurethane und herbizide Mittel, enthaltend diese Verbindungen als Wirkstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES451210A1 true ES451210A1 (es) | 1977-09-16 |
Family
ID=5964983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES451210A Expired ES451210A1 (es) | 1975-12-18 | 1976-09-03 | Procedimiento para la preparacion de diuretanos con efecto herbicida. |
Country Status (18)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2650796A1 (de) * | 1976-11-03 | 1978-05-11 | Schering Ag | Diurethane, verfahren zur herstellung dieser verbindungen sowie diese enthaltendes selektives herbizides mittel |
| DE2819748C2 (de) * | 1978-05-02 | 1986-07-31 | Schering AG, 1000 Berlin und 4709 Bergkamen | N-Äthylcarbanilsäure-(3-methoxycarbonylamino)-phenylester, Verfahren zur Herstellung dieser Verbindung sowie diese enthaltendes selektives herbizides Mittel |
| DE2901658A1 (de) * | 1979-01-15 | 1980-07-24 | Schering Ag | Diurethane, verfahren zur herstellung dieser verbindungen sowie diese enthaltende herbizide mittel |
| DE2913975A1 (de) * | 1979-04-05 | 1980-10-23 | Schering Ag | N-(2-propinyl)-carbanilsaeure-(3-alkoxy- und alkylthiocarbonylamino-phenyl)-ester, verfahren zur herstellung dieser verbindungen sowie diese enthaltende selektive herbizide mittel |
| CN103191552A (zh) * | 2013-02-12 | 2013-07-10 | 陇东学院 | 网球球拍 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3404975A (en) * | 1964-12-18 | 1968-10-08 | Fmc Corp | m-(carbamoyloxy)-carbanilates as herbicides |
| DE2310648C3 (de) * | 1973-03-01 | 1982-05-06 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Diurethane, Verfahren zur Herstellung dieser Verbindungen sowie diese enthaltende selektive herbizide Mittel |
| DE2413933A1 (de) * | 1974-03-20 | 1975-09-25 | Schering Ag | Diurethane mit selektiver herbizider wirkung |
-
1975
- 1975-12-18 DE DE19752557552 patent/DE2557552C2/de not_active Expired
-
1976
- 1976-09-03 ES ES451210A patent/ES451210A1/es not_active Expired
- 1976-09-17 CS CS605376A patent/CS189033B2/cs unknown
- 1976-09-21 BR BR7606269A patent/BR7606269A/pt unknown
- 1976-10-12 DK DK457776A patent/DK457776A/da not_active Application Discontinuation
- 1976-10-20 LU LU76039A patent/LU76039A1/xx unknown
- 1976-11-10 DD DD19570376A patent/DD126945A5/xx unknown
- 1976-11-24 IL IL50979A patent/IL50979A/xx unknown
- 1976-12-08 SU SU762427098A patent/SU691084A3/ru active
- 1976-12-13 SU SU762427160A patent/SU604457A3/ru active
- 1976-12-13 GB GB51914/76A patent/GB1572542A/en not_active Expired
- 1976-12-15 IE IE273776A patent/IE44673B1/en unknown
- 1976-12-17 ZA ZA767508A patent/ZA767508B/xx unknown
- 1976-12-17 BE BE173413A patent/BE849571A/xx not_active IP Right Cessation
- 1976-12-17 AU AU20670/76A patent/AU507844B2/en not_active Expired
- 1976-12-17 IT IT3052776A patent/IT1065794B/it active
- 1976-12-17 JP JP15187276A patent/JPS5277033A/ja active Granted
- 1976-12-17 NL NL7614034A patent/NL7614034A/xx not_active Application Discontinuation
- 1976-12-20 FR FR7638305A patent/FR2335496A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5277033A (en) | 1977-06-29 |
| LU76039A1 (enrdf_load_stackoverflow) | 1977-05-16 |
| AU507844B2 (en) | 1980-02-28 |
| BE849571A (fr) | 1977-06-17 |
| IL50979A0 (en) | 1977-01-31 |
| NL7614034A (nl) | 1977-06-21 |
| CS189033B2 (en) | 1979-03-30 |
| ZA767508B (en) | 1977-11-30 |
| FR2335496B1 (enrdf_load_stackoverflow) | 1982-05-21 |
| DD126945A5 (enrdf_load_stackoverflow) | 1977-08-24 |
| SU604457A3 (ru) | 1978-04-25 |
| DE2557552A1 (de) | 1977-06-30 |
| IL50979A (en) | 1981-05-20 |
| BR7606269A (pt) | 1978-04-04 |
| IE44673B1 (en) | 1982-02-24 |
| AU2067076A (en) | 1978-06-22 |
| SU691084A3 (ru) | 1979-10-05 |
| DE2557552C2 (de) | 1984-12-20 |
| DK457776A (da) | 1977-06-19 |
| JPS5639308B2 (enrdf_load_stackoverflow) | 1981-09-11 |
| IT1065794B (it) | 1985-03-04 |
| GB1572542A (en) | 1980-07-30 |
| FR2335496A1 (fr) | 1977-07-15 |
| IE44673L (en) | 1977-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981201 |