MX2021008786A - Proceso para la preparacion de la forma i del polimorfo de imidacloprid. - Google Patents
Proceso para la preparacion de la forma i del polimorfo de imidacloprid.Info
- Publication number
- MX2021008786A MX2021008786A MX2021008786A MX2021008786A MX2021008786A MX 2021008786 A MX2021008786 A MX 2021008786A MX 2021008786 A MX2021008786 A MX 2021008786A MX 2021008786 A MX2021008786 A MX 2021008786A MX 2021008786 A MX2021008786 A MX 2021008786A
- Authority
- MX
- Mexico
- Prior art keywords
- imidacloprid
- preparation
- polymorph form
- relates
- present
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B63/00—Purification; Separation; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/13—Crystalline forms, e.g. polymorphs
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
La presente invención se relaciona con un proceso para la preparación del polimorfo de la Forma I de 1-[(6-cloro-3-piridil) metil]-N-nitroimidazolidin-2-ilidenoamina (imidacloprid). En particular, la presente invención se relaciona con un proceso para la preparación de la Forma I de imidacloprid que contiene impureza de dímero =0.5 %.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN201931002861 | 2019-01-23 | ||
PCT/IB2020/050480 WO2020152592A1 (en) | 2019-01-23 | 2020-01-22 | Process for preparation of imidacloprid polymorph form i |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021008786A true MX2021008786A (es) | 2021-08-24 |
Family
ID=71735893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021008786A MX2021008786A (es) | 2019-01-23 | 2020-01-22 | Proceso para la preparacion de la forma i del polimorfo de imidacloprid. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220081414A1 (es) |
CN (1) | CN113316573B (es) |
AR (1) | AR117872A1 (es) |
AU (1) | AU2020211796A1 (es) |
BR (1) | BR112021014150A2 (es) |
MX (1) | MX2021008786A (es) |
WO (1) | WO2020152592A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114835682B (zh) * | 2022-06-17 | 2024-04-26 | 华东理工常熟研究院有限公司 | 一种吡虫啉的盐及其制备方法与用途 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5001138B1 (en) * | 1985-02-04 | 1998-01-20 | Bayer Agrochem Kk | Heterocyclic compounds |
CN101921261B (zh) * | 2010-08-25 | 2013-05-01 | 山东海利尔化工有限公司 | 一种合成吡虫啉后的分离回收工艺 |
US9212162B1 (en) * | 2014-06-24 | 2015-12-15 | Rotam Agrochem International Company, Ltd | Process for the preparation of polymorphs of imidacloprid |
CN107540657B (zh) * | 2017-10-25 | 2021-01-29 | 安道麦股份有限公司 | 一种生产98%吡虫啉原粉产生的母液处理方法 |
-
2020
- 2020-01-22 US US17/419,347 patent/US20220081414A1/en active Pending
- 2020-01-22 CN CN202080010011.1A patent/CN113316573B/zh active Active
- 2020-01-22 BR BR112021014150-2A patent/BR112021014150A2/pt unknown
- 2020-01-22 WO PCT/IB2020/050480 patent/WO2020152592A1/en active Application Filing
- 2020-01-22 MX MX2021008786A patent/MX2021008786A/es unknown
- 2020-01-22 AU AU2020211796A patent/AU2020211796A1/en active Pending
- 2020-01-23 AR ARP200100171A patent/AR117872A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2020211796A1 (en) | 2021-07-29 |
CN113316573A (zh) | 2021-08-27 |
BR112021014150A2 (pt) | 2021-09-21 |
US20220081414A1 (en) | 2022-03-17 |
AR117872A1 (es) | 2021-09-01 |
CN113316573B (zh) | 2024-06-04 |
WO2020152592A1 (en) | 2020-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2018003357A (es) | Proceso de compuesto antifungico. | |
MX2017012021A (es) | Compuestos antifungicos y procesos para la fabricacion. | |
MX2022015106A (es) | Proceso para preparar tapinarof. | |
MX2020002449A (es) | Nuevos compuestos heterociclicos fungicidas. | |
MX2018012085A (es) | Compuestos agonistas de gpr119 y metodo para tratar enfermedades y afecciones mediado a traves de gpr119. | |
MX2020009949A (es) | Compuestos cristalinos. | |
PH12018501644A1 (en) | Tlr7 agonist maleate salt, crystalline forms c, d and e thereof, preparation methods and uses of maleate salt and crystalline forms | |
MX2019007137A (es) | Fenilamidinas y su uso como fungicidas. | |
MX2019004294A (es) | Derivados de fenilamina 4-sustituidos y su uso para proteger cultivos al combatir microorganismos fitopatogenicos indeseados. | |
MX2016009123A (es) | Composicion agroquimica. | |
MX2020007562A (es) | Nuevas antranilamidas, su uso como insecticida y procesos para su preparacion. | |
SG11201901962QA (en) | Polymorphic form of kinase inhibitor compound, pharmaceutical composition containing same, and preparation method therefor and use thereof | |
PH12020550925A1 (en) | Pyrazolopyridine-diamides, their use as insecticide and processes for preparing the same. | |
MX2019012717A (es) | Heteroaril fenil aminoquinolinas y sus analogos. | |
MX2021002188A (es) | Nuevo derivado de amina heterociclica y composicion farmaceutica que la comprende. | |
MX2020004981A (es) | Novedosos derivados de pirazolo-pirrolo-pirimidina como inhibidores de p2x3. | |
MX2023009372A (es) | Proceso para la preparacion de compuestos enlazantes de farmaco. | |
MX2021008786A (es) | Proceso para la preparacion de la forma i del polimorfo de imidacloprid. | |
MX2023002234A (es) | Proceso. | |
NZ748306A (en) | Benzosultams and analogues and their use as fungicides | |
MX2021014864A (es) | N-(pirid-3-il)carboxamidas fungicidas. | |
MX2022002941A (es) | Cristal de derivado de 1,3,5-triazina o solvato del mismo y metodo para producir el mismo. | |
MX2021012357A (es) | Proceso para preparar compuestos de acido carbamoiloximetil triazol ciclohexilico. | |
MX2019007111A (es) | Fenoxifenilamidinas y su uso como fungicidas. | |
MX2017009298A (es) | Compuestos de azolobenzazina, composiciones que comprenden estos compuestos, y su uso para controlar plagas de invertebrados. |