MX9704260A - Proceso para la preparacion de 2,3-piridinodicarboximidas. - Google Patents
Proceso para la preparacion de 2,3-piridinodicarboximidas.Info
- Publication number
- MX9704260A MX9704260A MX9704260A MX9704260A MX9704260A MX 9704260 A MX9704260 A MX 9704260A MX 9704260 A MX9704260 A MX 9704260A MX 9704260 A MX9704260 A MX 9704260A MX 9704260 A MX9704260 A MX 9704260A
- Authority
- MX
- Mexico
- Prior art keywords
- pyridinedicarboximides
- preparation
- imidazolin
- herbicidal
- intermediates
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/32—Oximes
- C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C251/36—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atoms of the oxyimino groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C251/40—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atoms of the oxyimino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Se presenta un proceso para la preparacion de 2,3-piridinodicarboximidas que tienen la formula estructural I. Las 2,3-piridinodicarboximidas son utiles como productos intermedios en la preparacion de ácido 5-(alcoximetil)-2-(2-imidazolin-2-il)-nicotínico,ésteres y sales herbicidas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66127796A | 1996-06-10 | 1996-06-10 | |
| US08/661,277 | 1996-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9704260A true MX9704260A (es) | 1998-07-31 |
| MXPA97004260A MXPA97004260A (es) | 1998-11-09 |
Family
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Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration | ||
| MM | Annulment or lapse due to non-payment of fees |