CU23640B7 - DERIVATIVES OF ISOXAZOLINE AND ITS USE AS HERBICIDES - Google Patents
DERIVATIVES OF ISOXAZOLINE AND ITS USE AS HERBICIDESInfo
- Publication number
- CU23640B7 CU23640B7 CU20070051A CU20070051A CU23640B7 CU 23640 B7 CU23640 B7 CU 23640B7 CU 20070051 A CU20070051 A CU 20070051A CU 20070051 A CU20070051 A CU 20070051A CU 23640 B7 CU23640 B7 CU 23640B7
- Authority
- CU
- Cuba
- Prior art keywords
- formula
- compound
- substituents
- compounds
- space
- Prior art date
Links
- 239000004009 herbicide Substances 0.000 title abstract 2
- 150000002547 isoxazolines Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 9
- 125000001424 substituent group Chemical group 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical group II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Compuesto fórmula I ESPACIO PARA FÓRMULA I en la cual los sustituyentes son tal como se han definido en la revindicación 1, que son apropiados para ser usados como herbicidas. Se revindica también un procedimiento para la preparación de compuestos de la fórmula I, donde m es 2 y n es 1, y los otros sustituyentes son tal como se han definido en la reivindicación 1, ESPACIO PARA FÓRMULA (Ia) Mediante la reacción de un compuesto de la fórmula (Ia) en una sola etapa o en etapas consecutivas, con compuestos de la fórmula R5-X y/o R6-X, donde R5 y R6 son tal como se han definido en la reivindicación 1 y X es un grupo saliente, y un procedimiento para la preparación de compuestos de la fórmula I, donde R6 es alquilo C1-C10 o halógeno, m es 2 y n es 1 y los otros sustituyentes son tal como se han definido en la revindicación 1, ESPACIO PARA FÓRMULA (Ib) por reacción de un compuesto de la fórmula Ib con un compuesto de la fórmula R5-X, donde R5 es tal como se ha definido en la reivindicación 1 y X es un grupo saliente, y un procedimiento para la preparación de los compuestos de la fórmula I, donde R5 es cloro, bromo o iodo, m es 1 o 2 y n es 1y los otros sustituyentes son tal como se han definido en la reivindicación 1, ESPACIO PARA FÓRMULA (Ic) mediante la reacción de un compuesto de la fórmula Iccon una N-halosuccinimida y un agente oxidante.Compound formula I SPACE FOR FORMULA I in which the substituents are as defined in revindication 1, which are suitable for use as herbicides. A process for the preparation of compounds of the formula I, where m is 2 and n is 1, is also indicated and the other substituents are as defined in claim 1, FORMULA SPACE (Ia) By reacting a compound of the formula (Ia) in a single stage or in consecutive stages, with compounds of the formula R5-X and / or R6-X, where R5 and R6 are as defined in claim 1 and X is a leaving group , and a process for the preparation of compounds of the formula I, where R 6 is C 1 -C 10 alkyl or halogen, m is 2 and n is 1 and the other substituents are as defined in revindication 1, FORMULA SPACE (Ib ) by reacting a compound of the formula Ib with a compound of the formula R5-X, wherein R5 is as defined in claim 1 and X is a leaving group, and a process for the preparation of the compounds of the formula I, where R5 is chlorine, bromine or iodine, m is 1 or 2 and n is 1 and what s other substituents are as defined in claim 1, FORMULA SPACE (Ic) by reacting a compound of the formula Ic with an N-halosuccinimide and an oxidizing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU20070051A CU23640B7 (en) | 2007-02-28 | 2007-02-28 | DERIVATIVES OF ISOXAZOLINE AND ITS USE AS HERBICIDES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU20070051A CU23640B7 (en) | 2007-02-28 | 2007-02-28 | DERIVATIVES OF ISOXAZOLINE AND ITS USE AS HERBICIDES |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CU20070051A7 CU20070051A7 (en) | 2010-06-17 |
| CU23640B7 true CU23640B7 (en) | 2011-04-26 |
Family
ID=44280818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU20070051A CU23640B7 (en) | 2007-02-28 | 2007-02-28 | DERIVATIVES OF ISOXAZOLINE AND ITS USE AS HERBICIDES |
Country Status (1)
| Country | Link |
|---|---|
| CU (1) | CU23640B7 (en) |
-
2007
- 2007-02-28 CU CU20070051A patent/CU23640B7/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CU20070051A7 (en) | 2010-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant of patent | ||
| FD | Lapse (for not paying fees) |