MX2014013812A - Procedimiento de preparacion de cloruros de 1-alquil-3-fluoroalqui l-1h-pirazol-4-carbonilo. - Google Patents
Procedimiento de preparacion de cloruros de 1-alquil-3-fluoroalqui l-1h-pirazol-4-carbonilo.Info
- Publication number
- MX2014013812A MX2014013812A MX2014013812A MX2014013812A MX2014013812A MX 2014013812 A MX2014013812 A MX 2014013812A MX 2014013812 A MX2014013812 A MX 2014013812A MX 2014013812 A MX2014013812 A MX 2014013812A MX 2014013812 A MX2014013812 A MX 2014013812A
- Authority
- MX
- Mexico
- Prior art keywords
- alkyl
- fluoroalkyl
- pyrazole
- preparing
- acid chlorides
- Prior art date
Links
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un procedimiento novedoso de preparación de cloruros de 1-alquil-3-fluoroalquil-1H-pirazol-4-ca rbonilo, un precursor útil para la preparación de fungicidas, por medio de deshalogenación reductora, partiendo de N-alquil-3-haloalquil-5-halopirazolcarbaldehído.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12167855 | 2012-05-14 | ||
PCT/EP2013/059745 WO2013171134A1 (de) | 2012-05-14 | 2013-05-10 | Verfahren zum herstellen von 1-alkyl-3-fluoralkyl-1h-pyrazol-4-carbonsäurechloriden |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014013812A true MX2014013812A (es) | 2015-02-04 |
MX348274B MX348274B (es) | 2017-06-02 |
Family
ID=48520908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014013812A MX348274B (es) | 2012-05-14 | 2013-05-10 | Procedimiento de preparacion de cloruros de 1-alquil-3-fluoroalqui l-1h-pirazol-4-carbonilo. |
Country Status (12)
Country | Link |
---|---|
US (1) | US9145369B2 (es) |
EP (1) | EP2850066B1 (es) |
JP (1) | JP6101345B2 (es) |
KR (1) | KR102006518B1 (es) |
CN (1) | CN104254523B (es) |
BR (1) | BR112014028292B1 (es) |
DK (1) | DK2850066T3 (es) |
ES (1) | ES2568979T3 (es) |
IL (1) | IL235490A (es) |
MX (1) | MX348274B (es) |
TW (1) | TWI586653B (es) |
WO (1) | WO2013171134A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK3097081T3 (da) * | 2014-01-24 | 2018-01-29 | Bayer Cropscience Ag | Fremgangsmåde til fremstilling af 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carbaldehyder og 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carboxylater |
US10407413B2 (en) | 2015-06-19 | 2019-09-10 | Zhejiang Yongtai Technology Co., Ltd. | Method for preparing pyrazolecarboxylic acid derivative, and intermediate thereof |
CN104945325B (zh) * | 2015-06-19 | 2017-04-05 | 浙江永太科技股份有限公司 | 一种吡唑甲酸衍生物的制备方法 |
JP6911143B2 (ja) | 2018-11-07 | 2021-07-28 | 福建永晶科技股▲ふん▼有限公司Fujian Yongjing Technology Co., Ltd | ピラゾール又はピリミジノンの新しい製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5223526A (en) * | 1991-12-06 | 1993-06-29 | Monsanto Company | Pyrazole carboxanilide fungicides and use |
WO2004063166A1 (en) | 2003-01-06 | 2004-07-29 | Eli Lilly And Company | Heterocyclic ppar modulators |
AU2005273619B2 (en) | 2004-08-18 | 2009-05-28 | Pfizer Inc. | Inhibitors of hepatitis C virus RNA-dependent RNA polymerase, and compositions and treatments using the same |
EP2253623B1 (en) * | 2005-09-16 | 2013-10-23 | Syngenta Participations AG. | New crystal form of a pyrazole fungicide |
AR056882A1 (es) | 2006-02-01 | 2007-10-31 | Bayer Cropscience Sa | Derivados del fungicida n- cicloalquil- bencil- amida |
TW200811166A (en) | 2006-06-30 | 2008-03-01 | Basf Ag | Substituted 1-(azolin-2-yl)-amino-2-aryl-1-hetaryl-ethane compounds |
DE102007002674A1 (de) | 2007-01-18 | 2008-07-24 | Bayer Cropscience Ag | Verfahren zum Herstellen von substituierten Pyrazolcarbonsäurechloriden |
EP2008996A1 (en) * | 2007-06-27 | 2008-12-31 | Syngeta Participations AG | Process for the production of pyrazoles |
WO2009003672A2 (en) | 2007-07-02 | 2009-01-08 | Syngenta Participations Ag | Novel microbiocides |
JP5500582B2 (ja) * | 2009-02-09 | 2014-05-21 | 公益財団法人相模中央化学研究所 | ピラゾ−ル−4−カルボキサミド誘導体、それらの製造方法及びそれらを有効成分とする殺菌剤 |
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 |
WO2012010692A1 (en) | 2010-07-23 | 2012-01-26 | Solvay Sa | Process for the preparation of esters of 1-substituted-3-fluoroalkyl-pyrazole-4-carboxylic acids |
-
2013
- 2013-05-10 WO PCT/EP2013/059745 patent/WO2013171134A1/de active Application Filing
- 2013-05-10 MX MX2014013812A patent/MX348274B/es active IP Right Grant
- 2013-05-10 US US14/400,359 patent/US9145369B2/en active Active
- 2013-05-10 ES ES13725092.4T patent/ES2568979T3/es active Active
- 2013-05-10 DK DK13725092.4T patent/DK2850066T3/en active
- 2013-05-10 CN CN201380022186.4A patent/CN104254523B/zh active Active
- 2013-05-10 BR BR112014028292-7A patent/BR112014028292B1/pt active IP Right Grant
- 2013-05-10 EP EP13725092.4A patent/EP2850066B1/de active Active
- 2013-05-10 JP JP2015512006A patent/JP6101345B2/ja active Active
- 2013-05-10 KR KR1020147031605A patent/KR102006518B1/ko active IP Right Grant
- 2013-05-13 TW TW102116823A patent/TWI586653B/zh active
-
2014
- 2014-11-04 IL IL235490A patent/IL235490A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR112014028292B1 (pt) | 2021-07-20 |
MX348274B (es) | 2017-06-02 |
US20150126748A1 (en) | 2015-05-07 |
EP2850066A1 (de) | 2015-03-25 |
US9145369B2 (en) | 2015-09-29 |
CN104254523A (zh) | 2014-12-31 |
CN104254523B (zh) | 2017-03-22 |
TW201400461A (zh) | 2014-01-01 |
TWI586653B (zh) | 2017-06-11 |
DK2850066T3 (en) | 2016-04-25 |
BR112014028292A2 (pt) | 2020-10-27 |
IL235490A (en) | 2016-07-31 |
JP6101345B2 (ja) | 2017-03-22 |
JP2015517509A (ja) | 2015-06-22 |
EP2850066B1 (de) | 2016-03-16 |
ES2568979T3 (es) | 2016-05-05 |
KR20150008400A (ko) | 2015-01-22 |
KR102006518B1 (ko) | 2019-08-01 |
WO2013171134A1 (de) | 2013-11-21 |
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Legal Events
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