JP2005537219A5 - - Google Patents
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- Publication number
- JP2005537219A5 JP2005537219A5 JP2003565935A JP2003565935A JP2005537219A5 JP 2005537219 A5 JP2005537219 A5 JP 2005537219A5 JP 2003565935 A JP2003565935 A JP 2003565935A JP 2003565935 A JP2003565935 A JP 2003565935A JP 2005537219 A5 JP2005537219 A5 JP 2005537219A5
- Authority
- JP
- Japan
- Prior art keywords
- alkyl group
- formula
- substituted
- iii
- acid
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10205224 | 2002-02-08 | ||
| DE10261471A DE10261471A1 (de) | 2002-02-08 | 2002-12-31 | Herstellung von Alkenonen |
| PCT/EP2003/000913 WO2003066558A2 (de) | 2002-02-08 | 2003-01-30 | Herstellung von alkenonen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005537219A JP2005537219A (ja) | 2005-12-08 |
| JP2005537219A5 true JP2005537219A5 (enExample) | 2006-01-26 |
| JP4376061B2 JP4376061B2 (ja) | 2009-12-02 |
Family
ID=27735658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003565935A Expired - Fee Related JP4376061B2 (ja) | 2002-02-08 | 2003-01-30 | アルケノンの製造 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7057079B2 (enExample) |
| EP (1) | EP1480934A2 (enExample) |
| JP (1) | JP4376061B2 (enExample) |
| CN (1) | CN1330622C (enExample) |
| AU (1) | AU2003206803A1 (enExample) |
| WO (1) | WO2003066558A2 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009006211A1 (en) * | 2007-06-29 | 2009-01-08 | Dow Agrosciences Llc | An improved process for the preparation of 4-trifluoromethyl-2(1h)-pyridinone |
| ATE519727T1 (de) * | 2007-06-29 | 2011-08-15 | Dow Agrosciences Llc | 4-chlor-4-alkoxy-1,1,1-trifluor-2-butanone, deren herstellung und deren verwendung bei der herstellung von 4-alkoxy-1,1,1-trifluor-3-buten-2-onen |
| JP5340287B2 (ja) | 2007-08-16 | 2013-11-13 | ソルヴェイ（ソシエテ アノニム） | ４−フルオロ置換３−オキソ−アルカン酸のエステル類の調製方法 |
| KR20110025869A (ko) * | 2008-07-01 | 2011-03-11 | 다우 아그로사이언시즈 엘엘씨 | 2-트리플루오로메틸-5-(1-치환된)알킬피리딘의 향상된 제조 방법 |
| CN102112428B (zh) | 2008-07-04 | 2015-09-09 | 索尔维公司 | 制备烯酮的方法 |
| GB0903749D0 (en) * | 2009-03-04 | 2009-04-15 | Syngenta Participations Ag | Chemical process |
| WO2011003860A1 (en) | 2009-07-06 | 2011-01-13 | Solvay Sa | Process for the manufacture of alkenones |
| MX2012000381A (es) | 2009-07-06 | 2012-03-07 | Solvay | Proceso para la fabricacion de precursores halogenados de alquenonas bajo condiciones especificas. |
| US8957254B2 (en) | 2009-07-06 | 2015-02-17 | Solvay Sa | Process for chemical synthesis from an alkenone made from a halogenated precursor |
| ES2537676T3 (es) | 2009-07-06 | 2015-06-10 | Solvay Sa | Proceso para la fabricación de precursores halogenados de alquenonas en presencia de un disolvente |
| WO2012025548A1 (en) | 2010-08-27 | 2012-03-01 | Solvay Sa | Process for the preparation of alkenones |
| WO2012085195A1 (en) * | 2010-12-23 | 2012-06-28 | Solvay Sa | Environmental friendly purification of an organic solution of etfbo |
| WO2015011728A1 (en) | 2013-07-26 | 2015-01-29 | Srf Limited | Method for producing alkenone ethers |
| CN105237376A (zh) * | 2015-11-20 | 2016-01-13 | 江苏瑞邦农药厂有限公司 | 一种4-乙氧基-1,1,1-三氟-丁烯-2-酮的合成方法 |
| CN106943183B (zh) * | 2017-04-26 | 2023-09-08 | 郑明辉 | 微创柔性穿刺管、微创通道穿刺组件 |
| CN110526810A (zh) * | 2018-05-25 | 2019-12-03 | 浙江蓝天环保高科技股份有限公司 | 一种1,1,1-三氟-4-乙氧基戊-3-烯-2-酮的制备方法 |
| CN111072463A (zh) * | 2019-12-03 | 2020-04-28 | 辽宁凯莱英医药化学有限公司 | 一种4-乙氧基-1,1,1-三氟-3-丁烯-2-酮的连续化合成方法 |
| WO2021108999A1 (zh) * | 2019-12-03 | 2021-06-10 | 辽宁凯莱英医药化学有限公司 | 一种4-乙氧基-1,1,1-三氟-3-丁烯-2-酮的连续化合成方法 |
| CN114956969B (zh) * | 2022-07-12 | 2024-04-16 | 永农生物科学有限公司 | 一种4-乙氧基-1,1,1-三氟-3-丁烯-2-酮的制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4705801A (en) | 1984-10-16 | 1987-11-10 | Ciba-Geigy Corporation | Production for producing 3-cyano-4-phenyl indoles and intermediates |
| US4847258A (en) | 1986-08-26 | 1989-07-11 | Ciba-Geigy Corporation | Substituted benzoylphenylureas compounds useful as pesticides |
| ES2113568T3 (es) * | 1993-04-27 | 1998-05-01 | Solvay Fluor & Derivate | Procedimiento para la preparacion de esteres de acidos carboxilicos a partir de halogenuros de acidos carboxilicos y alcoholes. |
| DE69638035D1 (de) * | 1995-05-26 | 2009-11-05 | Ishihara Sangyo Kaisha | Verfahren zur Herstellung substituierter 1,1,1-Trifluoro-3-buten-2-one |
| GB2305174A (en) * | 1995-09-15 | 1997-04-02 | Zeneca Ltd | Chemical process |
| DE19732031C1 (de) * | 1997-07-25 | 1999-04-22 | Solvay Fluor & Derivate | 2-Phasen-Herstellung von Carbonsäureestern |
| DE10104663A1 (de) | 2001-02-02 | 2002-08-08 | Solvay Fluor & Derivate | Herstellung von Fluorverbindungen |
-
2003
- 2003-01-30 JP JP2003565935A patent/JP4376061B2/ja not_active Expired - Fee Related
- 2003-01-30 AU AU2003206803A patent/AU2003206803A1/en not_active Abandoned
- 2003-01-30 CN CNB038034042A patent/CN1330622C/zh not_active Expired - Fee Related
- 2003-01-30 EP EP03704499A patent/EP1480934A2/de not_active Withdrawn
- 2003-01-30 WO PCT/EP2003/000913 patent/WO2003066558A2/de not_active Ceased
-
2004
- 2004-08-06 US US10/912,587 patent/US7057079B2/en not_active Expired - Fee Related
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