TWI432419B - 製備４－胺基丁－２－烯酸內酯之方法（二） - Google Patents
製備４－胺基丁－２－烯酸內酯之方法（二） Download PDFInfo
- Publication number
- TWI432419B TWI432419B TW097135546A TW97135546A TWI432419B TW I432419 B TWI432419 B TW I432419B TW 097135546 A TW097135546 A TW 097135546A TW 97135546 A TW97135546 A TW 97135546A TW I432419 B TWI432419 B TW I432419B
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- Prior art keywords
- formula
- compound
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- aralkyl
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07116639A EP2042496A1 (de) | 2007-09-18 | 2007-09-18 | Verfahren zur Herstellung von 4-Aminobut-2-enoliden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200920741A TW200920741A (en) | 2009-05-16 |
| TWI432419B true TWI432419B (zh) | 2014-04-01 |
Family
ID=39167552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW097135546A TWI432419B (zh) | 2007-09-18 | 2008-09-17 | 製備４－胺基丁－２－烯酸內酯之方法（二） |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US8273904B2 (OSRAM) |
| EP (2) | EP2042496A1 (OSRAM) |
| JP (1) | JP5611043B2 (OSRAM) |
| KR (1) | KR101516606B1 (OSRAM) |
| CN (2) | CN101801948B (OSRAM) |
| BR (1) | BRPI0816911B1 (OSRAM) |
| DK (1) | DK2193128T3 (OSRAM) |
| ES (1) | ES2612058T3 (OSRAM) |
| IL (1) | IL203761A (OSRAM) |
| MX (1) | MX2010001963A (OSRAM) |
| TW (1) | TWI432419B (OSRAM) |
| WO (1) | WO2009036899A1 (OSRAM) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2230236A1 (de) | 2009-03-16 | 2010-09-22 | Bayer CropScience AG | Neues Verfahren zur Herstellung von Enaminocarbonyl-Verbindungen |
| EP2230237A1 (de) | 2009-03-16 | 2010-09-22 | Bayer CropScience AG | Neues Verfahren zur Herstellung von Enaminocarbonyl-Verbindungen |
| BR112012002871B1 (pt) * | 2009-08-11 | 2017-04-18 | Bayer Cropscience Ag | método para fabricação de 2,4-dióxo-tetrahidrofurano-3-carboxilatos |
| TW201111370A (en) * | 2009-08-18 | 2011-04-01 | Bayer Cropscience Ag | Novel process for the preparation of 4-aminobut-2-enolides |
| BR112012009808A2 (pt) | 2009-10-26 | 2015-09-29 | Bayer Cropscience Ag | nova forma sólida de 4-[[(6-cloropiridin - 3-il)metil]2,2-difluoroetil)amino] furan-2(5h)-ona |
| US20120283294A1 (en) | 2009-10-27 | 2012-11-08 | Bayer Technology Services Gmbh | Co-crystal of 4-furan-2(5h)-one with benzoic acid and use thereof as pesticide |
| EP2493884A1 (de) * | 2009-10-27 | 2012-09-05 | Bayer Technology Services GmbH | Co-kristall von 4- { [ (6-chlorpyrid-3-yl) methyl](2,2-difluorethyl) amino} furan-2 (5h) -on mit salizylsäure und dessen verwendung als pestizid |
| CN102712631A (zh) * | 2009-10-27 | 2012-10-03 | 拜尔技术服务有限责任公司 | 4-{[(6-氯吡啶-3-基)甲基](2,2-二氟乙基)-氨基}呋喃-2(5h)-酮与草酸的共结晶及其作为杀虫剂的用途 |
| ES2602028T3 (es) * | 2009-12-23 | 2017-02-17 | Bayer Intellectual Property Gmbh | Nuevo procedimiento para la preparación de 4-aminobut-2-enólidos partiendo de 4-alcoxifuran-2(5H)-ona o 4-arilalcoxifuran-2-(5H)-ona |
| US20130331417A1 (en) * | 2010-12-09 | 2013-12-12 | Bayer Intellectual Property Gmbh | Insecticidal mixtures with improved properties |
| EP2648515A1 (en) * | 2010-12-09 | 2013-10-16 | Bayer Intellectual Property GmbH | Pesticidal mixtures with improved properties |
| US9056848B2 (en) | 2011-03-03 | 2015-06-16 | Bayer Intellectual Property Gmbh | Process for preparing sodium salts or potassium salts of 4-hydroxy-2-oxo-2,5-dihydrofuran-3-carboxylate |
| CN104507920B (zh) * | 2012-08-01 | 2018-01-05 | 拜耳农作物科学股份公司 | 用于制备特定的4‑羟基‑2‑氧代‑2,5‑二氢呋喃‑3‑甲酸酯的碱金属盐的多步法 |
| CN105503708B (zh) * | 2016-01-26 | 2018-05-29 | 南开大学 | 一类含二氟乙基的杂环化合物及其制备方法和用途 |
| EP4295683A1 (en) | 2022-06-21 | 2023-12-27 | Bayer Aktiengesellschaft | Agrochemical formulations comprising crystalline form a of 4-[(6-chloro-3-pyridylmethyl)(2,2-difluoroethyl)amino]furan-2(5h)-one |
| KR20250020435A (ko) | 2022-06-06 | 2025-02-11 | 바이엘 악티엔게젤샤프트 | 4-[(6-클로로-3-피리딜메틸)(2,2-디플루오로에틸)아미노]푸란-2(5h)-온의결정질 형태 a를 포함하는 농약 제제 |
| WO2025114238A1 (en) | 2023-12-01 | 2025-06-05 | Bayer Aktiengesellschaft | Solid agrochemical formulations comprising crystalline form a of 4-[(6-chloro-3-pyridylmethyl)(2,2- difluoroethyl)amino]furan-2(5h)-one |
| WO2025119860A1 (en) | 2023-12-05 | 2025-06-12 | Bayer Aktiengesellschaft | Liquid agrochemical formulations comprising flupyradifurone |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH503722A (de) | 1969-05-28 | 1971-02-28 | Lonza Ag | Verfahren zur Herstellung von Tetronsäure |
| DE3311003A1 (de) | 1983-03-25 | 1984-09-27 | Bayer Ag, 5090 Leverkusen | Chromon- und thiochromonsubstituierte 1,4-dihydropyridinlactone, mehrere verfahren zu ihrer herstellung und ihre verwendung in arzneimitteln |
| CH658056A5 (de) | 1984-02-09 | 1986-10-15 | Lonza Ag | Verfahren zur herstellung von tetronsaeure. |
| US5010176A (en) | 1988-11-10 | 1991-04-23 | Eli Lilly And Company | Antibody-drug conjugates |
| JPH054966A (ja) * | 1990-07-05 | 1993-01-14 | Nippon Soda Co Ltd | アミン誘導体、その製法及び殺虫剤 |
| EP0539588A1 (en) * | 1990-07-05 | 1993-05-05 | Nippon Soda Co., Ltd. | Amine derivative |
| DE102006015470A1 (de) | 2006-03-31 | 2007-10-04 | Bayer Cropscience Ag | Substituierte Enaminocarbonylverbindungen |
| DE102006015467A1 (de) | 2006-03-31 | 2007-10-04 | Bayer Cropscience Ag | Substituierte Enaminocarbonylverbindungen |
| DE102006015468A1 (de) | 2006-03-31 | 2007-10-04 | Bayer Cropscience Ag | Substituierte Enaminocarbonylverbindungen |
| CN1974532B (zh) * | 2006-12-13 | 2010-12-29 | 井冈山学院 | 羧酸二异丙基二乙基酯的制备方法及其应用 |
-
2007
- 2007-09-18 EP EP07116639A patent/EP2042496A1/de not_active Ceased
-
2008
- 2008-09-05 KR KR1020107007178A patent/KR101516606B1/ko active Active
- 2008-09-05 EP EP08801865.0A patent/EP2193128B1/de active Active
- 2008-09-05 CN CN200880107465XA patent/CN101801948B/zh active Active
- 2008-09-05 CN CN2012102326181A patent/CN102775305A/zh active Pending
- 2008-09-05 MX MX2010001963A patent/MX2010001963A/es active IP Right Grant
- 2008-09-05 WO PCT/EP2008/007270 patent/WO2009036899A1/de not_active Ceased
- 2008-09-05 BR BRPI0816911-0A patent/BRPI0816911B1/pt active IP Right Grant
- 2008-09-05 JP JP2010525229A patent/JP5611043B2/ja active Active
- 2008-09-05 ES ES08801865.0T patent/ES2612058T3/es active Active
- 2008-09-05 DK DK08801865.0T patent/DK2193128T3/en active
- 2008-09-05 US US12/677,769 patent/US8273904B2/en active Active
- 2008-09-17 TW TW097135546A patent/TWI432419B/zh active
-
2010
- 2010-02-07 IL IL203761A patent/IL203761A/en active IP Right Grant
-
2012
- 2012-08-22 US US13/591,431 patent/US9550745B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009036899A1 (de) | 2009-03-26 |
| US20100190990A1 (en) | 2010-07-29 |
| CN101801948A (zh) | 2010-08-11 |
| EP2042496A1 (de) | 2009-04-01 |
| EP2193128B1 (de) | 2016-10-26 |
| BRPI0816911A2 (pt) | 2015-03-17 |
| ES2612058T3 (es) | 2017-05-11 |
| JP2011500513A (ja) | 2011-01-06 |
| TW200920741A (en) | 2009-05-16 |
| IL203761A (en) | 2015-09-24 |
| BRPI0816911A8 (pt) | 2015-10-27 |
| KR20100061826A (ko) | 2010-06-09 |
| DK2193128T3 (en) | 2017-01-30 |
| KR101516606B1 (ko) | 2015-04-30 |
| EP2193128A1 (de) | 2010-06-09 |
| US9550745B2 (en) | 2017-01-24 |
| CN101801948B (zh) | 2013-10-30 |
| JP5611043B2 (ja) | 2014-10-22 |
| US8273904B2 (en) | 2012-09-25 |
| BRPI0816911B1 (pt) | 2022-04-12 |
| MX2010001963A (es) | 2010-03-10 |
| US20120323023A1 (en) | 2012-12-20 |
| CN102775305A (zh) | 2012-11-14 |
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