CN107531640B - 制备5-氟-1h-吡唑-4-碳酰氟的方法 - Google Patents
制备5-氟-1h-吡唑-4-碳酰氟的方法 Download PDFInfo
- Publication number
- CN107531640B CN107531640B CN201680024155.6A CN201680024155A CN107531640B CN 107531640 B CN107531640 B CN 107531640B CN 201680024155 A CN201680024155 A CN 201680024155A CN 107531640 B CN107531640 B CN 107531640B
- Authority
- CN
- China
- Prior art keywords
- xylene
- chloride
- pyrazole
- chlorobenzene
- methyl
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings 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
- C07D231/16—Halogen atoms or nitro radicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N29/00—Biocides, pest repellants or attractants, or plant growth regulators containing halogenated hydrocarbons
- A01N29/04—Halogen directly attached to a carbocyclic ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15290112 | 2015-04-29 | ||
| EP15290112.0 | 2015-04-29 | ||
| PCT/EP2016/059462 WO2016174121A1 (en) | 2015-04-29 | 2016-04-28 | Method for preparing 5-fluoro-1h-pyrazole-4-carbonyl fluorides |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107531640A CN107531640A (zh) | 2018-01-02 |
| CN107531640B true CN107531640B (zh) | 2020-10-27 |
Family
ID=53189745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680024155.6A Active CN107531640B (zh) | 2015-04-29 | 2016-04-28 | 制备5-氟-1h-吡唑-4-碳酰氟的方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10125103B2 (https=) |
| EP (1) | EP3288923B1 (https=) |
| JP (1) | JP6691925B2 (https=) |
| KR (1) | KR102585411B1 (https=) |
| CN (1) | CN107531640B (https=) |
| BR (1) | BR112017022808B1 (https=) |
| DK (1) | DK3288923T3 (https=) |
| ES (1) | ES2781780T3 (https=) |
| IL (1) | IL255256B (https=) |
| MX (1) | MX390887B (https=) |
| TW (1) | TWI705055B (https=) |
| WO (1) | WO2016174121A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114621178B (zh) * | 2022-03-23 | 2023-10-13 | 内蒙古源宏精细化工有限公司 | 一种氟代碳酸乙烯酯的制备工艺 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328537A (zh) * | 1998-11-30 | 2001-12-26 | 索尔微氟及衍生物有限公司 | 用酰基氯制备酰基氟的方法 |
| CN102421757A (zh) * | 2009-05-15 | 2012-04-18 | 拜尔农科股份公司 | 杀真菌剂吡唑羧酰胺衍生物 |
| CN103140477A (zh) * | 2010-04-23 | 2013-06-05 | 拜耳知识产权股份有限公司 | 制备5-氟-1-烷基-3-氟烷基-1h-吡唑-4-酰氯和酰氟的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19544800A1 (de) | 1995-12-01 | 1997-06-05 | Bayer Ag | Verfahren zur Herstellung von 1,3-Dimethyl-5-fluor-pyrazol-4-carboxaniliden |
| DE102005044451A1 (de) * | 2005-09-17 | 2007-03-22 | Bayer Cropscience Gmbh | Verfahren zum Herstellen von 5-Fluor-1,3-dialkyl-1H-pyrazol-4-carbonsäurefluoriden |
| DE102007002674A1 (de) | 2007-01-18 | 2008-07-24 | Bayer Cropscience Ag | Verfahren zum Herstellen von substituierten Pyrazolcarbonsäurechloriden |
| DE102009003025A1 (de) | 2009-05-12 | 2010-11-18 | Ball Packaging Europe Gmbh | Verfahren zum Befüllen von Lebenmittelbehältern |
| EP2325173A1 (de) | 2009-11-19 | 2011-05-25 | Bayer CropScience AG | Verfahren zum Herstellen von 5-Fluor-1-alkyl-3-fluoralkyl-1H-pyrazol-4-carbonsäurechloriden |
| US20130296383A1 (en) | 2010-11-15 | 2013-11-07 | Bayer Intellectual Property Gmbh | Decahydro-1,4-methanonaphthalen carboxamides |
| WO2012065947A1 (en) * | 2010-11-15 | 2012-05-24 | Bayer Cropscience Ag | 5-halogenopyrazolecarboxamides |
-
2016
- 2016-04-27 TW TW105113149A patent/TWI705055B/zh active
- 2016-04-28 ES ES16721748T patent/ES2781780T3/es active Active
- 2016-04-28 WO PCT/EP2016/059462 patent/WO2016174121A1/en not_active Ceased
- 2016-04-28 JP JP2017556167A patent/JP6691925B2/ja active Active
- 2016-04-28 EP EP16721748.8A patent/EP3288923B1/en active Active
- 2016-04-28 KR KR1020177034297A patent/KR102585411B1/ko active Active
- 2016-04-28 US US15/569,681 patent/US10125103B2/en active Active
- 2016-04-28 CN CN201680024155.6A patent/CN107531640B/zh active Active
- 2016-04-28 MX MX2017013632A patent/MX390887B/es unknown
- 2016-04-28 BR BR112017022808-4A patent/BR112017022808B1/pt active IP Right Grant
- 2016-04-28 DK DK16721748.8T patent/DK3288923T3/da active
-
2017
- 2017-10-25 IL IL255256A patent/IL255256B/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328537A (zh) * | 1998-11-30 | 2001-12-26 | 索尔微氟及衍生物有限公司 | 用酰基氯制备酰基氟的方法 |
| CN102421757A (zh) * | 2009-05-15 | 2012-04-18 | 拜尔农科股份公司 | 杀真菌剂吡唑羧酰胺衍生物 |
| CN103140477A (zh) * | 2010-04-23 | 2013-06-05 | 拜耳知识产权股份有限公司 | 制备5-氟-1-烷基-3-氟烷基-1h-吡唑-4-酰氯和酰氟的方法 |
Non-Patent Citations (2)
| Title |
|---|
| FLUORINATION OF AROMATIC COMPOUNDS BY HALOGEN EXCHANGE WITH FLUORIDE ANIONS ("HALEX" REACTION);BERNARD LANGLOIS等;《INDUSTRIAL CHEMISTRY LIBRARY》;19961231;第8卷;第244-292页 * |
| 氟氯交换氟化合成对氟苯甲醛;吕早生,等;《化学与生物工程》;20121231;第29卷(第1期);第54-56页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6691925B2 (ja) | 2020-05-13 |
| BR112017022808A2 (pt) | 2018-07-17 |
| EP3288923B1 (en) | 2020-02-12 |
| IL255256B (en) | 2020-05-31 |
| EP3288923A1 (en) | 2018-03-07 |
| JP2018514538A (ja) | 2018-06-07 |
| US10125103B2 (en) | 2018-11-13 |
| WO2016174121A1 (en) | 2016-11-03 |
| US20180118690A1 (en) | 2018-05-03 |
| ES2781780T3 (es) | 2020-09-07 |
| DK3288923T3 (da) | 2020-04-20 |
| BR112017022808B1 (pt) | 2022-04-19 |
| IL255256A0 (en) | 2017-12-31 |
| TWI705055B (zh) | 2020-09-21 |
| MX390887B (es) | 2025-03-21 |
| KR20170141764A (ko) | 2017-12-26 |
| TW201704215A (zh) | 2017-02-01 |
| CN107531640A (zh) | 2018-01-02 |
| KR102585411B1 (ko) | 2023-10-05 |
| MX2017013632A (es) | 2018-03-08 |
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