CN102639483B - 芳香族二氟乙酸酯的制造方法 - Google Patents

芳香族二氟乙酸酯的制造方法 Download PDF

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Publication number
CN102639483B
CN102639483B CN201080052457.7A CN201080052457A CN102639483B CN 102639483 B CN102639483 B CN 102639483B CN 201080052457 A CN201080052457 A CN 201080052457A CN 102639483 B CN102639483 B CN 102639483B
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China
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general formula
group
compound
reaction
ethyl
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Expired - Fee Related
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CN201080052457.7A
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English (en)
Chinese (zh)
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CN102639483A (zh
Inventor
网井秀树
藤川宪
藤川宪一
藤冈恭丘
松浦诚
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Central Glass Co Ltd
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Central Glass Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B37/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms
    • C07B37/04—Substitution
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN201080052457.7A 2009-11-18 2010-10-26 芳香族二氟乙酸酯的制造方法 Expired - Fee Related CN102639483B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009263316A JP5712481B2 (ja) 2009-11-18 2009-11-18 芳香族ジフルオロ酢酸エステルの製造方法
JP2009-263316 2009-11-18
PCT/JP2010/068920 WO2011062033A1 (ja) 2009-11-18 2010-10-26 芳香族ジフルオロ酢酸エステルの製造方法

Publications (2)

Publication Number Publication Date
CN102639483A CN102639483A (zh) 2012-08-15
CN102639483B true CN102639483B (zh) 2016-08-31

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Family Applications (1)

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CN201080052457.7A Expired - Fee Related CN102639483B (zh) 2009-11-18 2010-10-26 芳香族二氟乙酸酯的制造方法

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Country Link
US (1) US8802886B2 (enExample)
EP (1) EP2502898A4 (enExample)
JP (1) JP5712481B2 (enExample)
CN (1) CN102639483B (enExample)
WO (1) WO2011062033A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013135674A1 (en) * 2012-03-12 2013-09-19 Syngenta Participations Ag Insecticidal 2-aryl-acetamide compounds
WO2019025250A1 (en) 2017-08-04 2019-02-07 Basf Se SUBSTITUTED TRIFLUOROMETHYLOXADIAZOLES FOR COMBATING PHYTOPATHOGENIC FUNGI
CN111205188A (zh) * 2018-11-22 2020-05-29 上海盛迪医药有限公司 环烷烃化合物的制备方法
CN111517954A (zh) * 2020-06-08 2020-08-11 浙江师范大学 一种（z)-5-氟-2-二氟亚甲基烯烃衍生物及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3560840B2 (ja) * 1999-02-09 2004-09-02 セントラル硝子株式会社 ２−トリアルキルシリル２，２−ジフルオロ酢酸エステルの製造方法
JP3560905B2 (ja) * 2000-08-01 2004-09-02 セントラル硝子株式会社 ２−トリアルキルシリル２，２−ジフルオロ酢酸エステルの製造方法
US20100216758A1 (en) 2005-08-10 2010-08-26 Makoto Ando Pyridone Compounds
JP2009263316A (ja) 2008-04-30 2009-11-12 Konishi Kagaku Ind Co Ltd 不完全縮合オリゴシルセスキオキサンの製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Electroreductive Defluorination of Trifluoromethyl Ketones and Trifluoroacetic Acid Derivatives;Kenji Uneyama et al.;《J. Org. Chem.》;19990807;第64卷(第18期);6717-6723 *
Reactions of ethyl bromodifluoroacetate in the presence of copper powder;K. Sato et al.;《Journal of Fluorine Chemistry》;20041231;第125卷;509-515 *

Also Published As

Publication number Publication date
US8802886B2 (en) 2014-08-12
JP5712481B2 (ja) 2015-05-07
EP2502898A1 (en) 2012-09-26
EP2502898A4 (en) 2014-05-07
US20120220795A1 (en) 2012-08-30
CN102639483A (zh) 2012-08-15
WO2011062033A1 (ja) 2011-05-26
JP2011105658A (ja) 2011-06-02

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Granted publication date: 20160831

Termination date: 20191026