UA97498C2 - Способ получения дифторметилпиразолилкарбоксилатов - Google Patents

Способ получения дифторметилпиразолилкарбоксилатов

Info

Publication number
UA97498C2
UA97498C2 UAA200904967A UAA200904967A UA97498C2 UA 97498 C2 UA97498 C2 UA 97498C2 UA A200904967 A UAA200904967 A UA A200904967A UA A200904967 A UAA200904967 A UA A200904967A UA 97498 C2 UA97498 C2 UA 97498C2
Authority
UA
Ukraine
Prior art keywords
alkyl
phenyl
ris
carboxylates
general formula
Prior art date
Application number
UAA200904967A
Other languages
English (en)
Ukrainian (uk)
Inventor
Михаэль Рак
Себастиан Пер Шмидт
Сандра Льор
Михаэль Кайль
Йохен Дитц
Йоахим Райнхаймер
Томас Гроте
Томас Цирке
Ян Клаас Ломанн
Мартин Зукопп
Original Assignee
Басф Се
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Басф Се filed Critical Басф Се
Publication of UA97498C2 publication Critical patent/UA97498C2/ru

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/04—Esters of silicic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Данное изобретение касается способа получения дифторметилзамещенных пиразол-4-илкарбоксилатов формулы I, (I)в которойRозначает C-C-алкил, С-С-циклоалкил, С-С-алкокси-С-С-алкил и т.п.; иRозначает водород, С-С-алкил, бензил или фенил,причема) соединение общей формулы II, (II)в которой X означает фтор, хлор или бром, Rимеет одно из приведенных прежде значений и Rозначает С-С-циклоалкил, С-С-алкенил, бензил или фенил,взаимодействует с силановым соединением общей формулы RSiCl, в которой n означает 1, 2 или 3 и заместители R, независимо друг от друга выбраны из С-С-алкила или фенила, и с металлом, который выбран из металлов 1, 2, 3, 4 и 12 группы Периодической системы элементов и имеет окислительно-восстановительный потенциал меньше чем-0,7 V, в перечислении на нормальный водородный электро
UAA200904967A 2006-11-03 2007-11-02 Способ получения дифторметилпиразолилкарбоксилатов UA97498C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06123461 2006-11-03
PCT/EP2007/061833 WO2008053043A1 (de) 2006-11-03 2007-11-02 Verfahren zur herstellung von difluormethylpyrazolylcarboxylaten

Publications (1)

Publication Number Publication Date
UA97498C2 true UA97498C2 (ru) 2012-02-27

Family

ID=38050191

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200904967A UA97498C2 (ru) 2006-11-03 2007-11-02 Способ получения дифторметилпиразолилкарбоксилатов

Country Status (21)

Country Link
US (1) US8115012B2 (ru)
EP (1) EP2086944B1 (ru)
JP (1) JP5284266B2 (ru)
KR (1) KR20090080108A (ru)
CN (1) CN101535274B (ru)
AR (1) AR063464A1 (ru)
AT (1) ATE455105T1 (ru)
AU (1) AU2007316081B2 (ru)
BR (1) BRPI0718222A2 (ru)
CA (1) CA2666746C (ru)
DE (1) DE502007002646D1 (ru)
DK (1) DK2086944T3 (ru)
EA (1) EA017900B1 (ru)
ES (1) ES2338281T3 (ru)
IL (1) IL198288A0 (ru)
MX (1) MX2009003963A (ru)
PL (1) PL2086944T3 (ru)
SI (1) SI2086944T1 (ru)
UA (1) UA97498C2 (ru)
WO (1) WO2008053043A1 (ru)
ZA (1) ZA200903792B (ru)

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RU2662832C2 (ru) * 2013-03-13 2018-07-31 Чугаи Сейяку Кабусики Кайся Производное дигидропиридазин-3,5-диона

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UA96971C2 (ru) * 2006-12-21 2011-12-26 Басф Се Способ получения фторметилзамещенных гетероциклических соединений
EP2164831B1 (de) 2007-06-01 2013-07-17 Basf Se Verfahren zur herstellung n-substituierter (3-dihalomethyl-1-methyl-pyrazol-4-yl)carboxamide
ES2369215T3 (es) * 2007-06-15 2011-11-28 Basf Se Procedimiento para la obtención de compuestos de pirazol substituidos con difluormetilo.
MX2009013808A (es) * 2007-07-12 2010-01-27 Basf Se Nueva forma cristalina de 3-(difluorometil)-1-metil-n-(3',4',5'-tr ifluoro[1,1'-bifenil]-2-il)-1h-pirazol-4-carboxamida.
WO2009106619A1 (en) 2008-02-29 2009-09-03 Basf Se Process for preparing alkyl 2-alkoxymethylene-4,4-difluoro-3-oxobutyrates
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EP2297111B1 (de) 2008-05-02 2012-06-20 Basf Se Verfahren zur herstellung halogensubstituierter 2-(aminomethyliden)-3-oxobuttersäureester
BRPI0911898A2 (pt) 2008-05-02 2015-10-13 Basf Se processo para preparar compostos, e, composto.
CN102015654B (zh) * 2008-05-05 2014-03-12 巴斯夫欧洲公司 制备1，3，4-取代的吡唑化合物的方法
CA2721695C (en) * 2008-05-08 2016-04-12 Basf Se Method for manufacturing aryl carboxamides
KR20110031501A (ko) * 2008-07-21 2011-03-28 바스프 에스이 1,3-이치환된 피라졸카르복실산 에스테르의 제조 방법
GB0908435D0 (en) * 2009-05-15 2009-06-24 Syngenta Ltd Processes
WO2011054732A1 (en) 2009-11-05 2011-05-12 Basf Se Process for preparing 1,3-disubstituted pyrazole compounds
US8362273B2 (en) 2009-11-05 2013-01-29 Basf Se Process for preparing aminale and their use for preparing 1,3-disubstituted pyrazole compounds
GB201004301D0 (en) * 2010-03-15 2010-04-28 Syngenta Participations Ag Process
US8981116B2 (en) 2010-07-23 2015-03-17 Solvay Sa Process for the preparation of esters of 1-substituted-3-fluoroalkyl-pyrazole-4-carboxylic acids
WO2012025469A1 (en) 2010-08-24 2012-03-01 Solvay Sa Improved process for the preparation of esters of 1-h-pyrazole-4-carboxylic acids
JP6367556B2 (ja) * 2010-10-27 2018-08-01 ソルヴェイ（ソシエテ アノニム） ピラゾール−４−カルボキサミドの製造方法
US20130338369A1 (en) 2011-03-07 2013-12-19 Basf Se Process for the Synthesis of Aminobiphenylene
EP2546229A1 (de) 2011-07-15 2013-01-16 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren zur Synthese von Aminobiphenylen
CN104220417B (zh) 2012-03-07 2017-10-13 巴斯夫欧洲公司 使用芳基肼合成氨基联苯类的方法
EP2644593A1 (en) * 2012-03-30 2013-10-02 Solvay Sa Dialkoxymethyl oxobutyric acid esters, their manufacture and use
EP2671874B1 (en) 2012-06-06 2016-01-13 Solvay Sa Preparation of esters of 1-substituted-3-fluoroalkyl-pyrazole-4-carboxylic acids
TWI654180B (zh) 2012-06-29 2019-03-21 美商艾佛艾姆希公司 殺真菌之雜環羧醯胺
US8871947B2 (en) 2013-02-04 2014-10-28 KingChem LLC Preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylic acid ester
JP6419783B2 (ja) 2013-04-15 2018-11-07 エフ エム シー コーポレーションＦｍｃ Ｃｏｒｐｏｒａｔｉｏｎ 殺菌・殺カビ性アミド
US9139507B2 (en) 2013-12-09 2015-09-22 KingChem LLC. Process for the preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylate and its analogs
WO2017054112A1 (zh) * 2015-09-28 2017-04-06 常州市卜弋科研化工有限公司 3-氟代烷基-1-甲基吡唑-4-羧酸的制备方法
EP3416949A1 (en) * 2016-02-18 2018-12-26 Solvay Sa Process for the manufacture of carboxamides
CN106279025B (zh) * 2016-08-15 2017-10-10 浙江永太科技股份有限公司 一种含吡唑环的二酯化合物及其制备方法
CN112041303A (zh) 2018-05-21 2020-12-04 Pi工业有限公司 制备取代的杂环化合物的方法
JP7064216B2 (ja) * 2019-02-27 2022-05-10 国立大学法人 東京大学 アルコキシビニリデン化合物の製造方法、ピラゾール化合物の製造方法
CN111116364B (zh) * 2019-12-30 2022-11-11 浙江本立科技股份有限公司 2-多卤代乙酰基-3-烷氧基丙烯酸酯的制备方法
WO2022233129A1 (en) 2021-05-05 2022-11-10 Fujian Yongjing Technology Co., Ltd New process for the synthesis of 5-fluoro-3- (difuoromethyl) -5-fluoro-1-methyl-1h-pyrazole-4-carboxylic acid derivatives and the free acid thereof
CN115160226A (zh) * 2022-07-19 2022-10-11 欧阳建峰 一种一步缩合法制备联苯吡菌胺的方法

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UA96971C2 (ru) 2006-12-21 2011-12-26 Басф Се Способ получения фторметилзамещенных гетероциклических соединений

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2662832C2 (ru) * 2013-03-13 2018-07-31 Чугаи Сейяку Кабусики Кайся Производное дигидропиридазин-3,5-диона

Also Published As

Publication number Publication date
EA200900607A1 (ru) 2009-10-30
EP2086944A1 (de) 2009-08-12
SI2086944T1 (sl) 2010-04-30
DE502007002646D1 (de) 2010-03-04
CN101535274B (zh) 2012-09-05
WO2008053043A1 (de) 2008-05-08
US8115012B2 (en) 2012-02-14
CN101535274A (zh) 2009-09-16
ES2338281T3 (es) 2010-05-05
MX2009003963A (es) 2009-05-11
US20100069646A1 (en) 2010-03-18
DK2086944T3 (da) 2010-05-03
JP5284266B2 (ja) 2013-09-11
IL198288A0 (en) 2010-02-17
KR20090080108A (ko) 2009-07-23
BRPI0718222A2 (pt) 2018-09-04
EP2086944B1 (de) 2010-01-13
PL2086944T3 (pl) 2010-06-30
EA017900B1 (ru) 2013-04-30
AU2007316081A1 (en) 2008-05-08
JP2010508333A (ja) 2010-03-18
ZA200903792B (en) 2010-08-25
CA2666746A1 (en) 2008-05-08
AR063464A1 (es) 2009-01-28
ATE455105T1 (de) 2010-01-15
CA2666746C (en) 2014-10-14
AU2007316081B2 (en) 2012-04-26

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