CN102112428B - 制备烯酮的方法 - Google Patents

制备烯酮的方法 Download PDF

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Publication number
CN102112428B
CN102112428B CN200980130639.9A CN200980130639A CN102112428B CN 102112428 B CN102112428 B CN 102112428B CN 200980130639 A CN200980130639 A CN 200980130639A CN 102112428 B CN102112428 B CN 102112428B
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China
Prior art keywords
acid halide
reaction medium
enone
liquid reaction
vinyl ether
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CN200980130639.9A
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Chinese (zh)
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CN102112428A (zh
Inventor
马克斯·布劳恩
阿兰·兰贝特
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Solvay SA
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Solvay SA
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN200980130639.9A 2008-07-04 2009-07-06 制备烯酮的方法 Active CN102112428B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08159744 2008-07-04
EP08159744.5 2008-07-04
PCT/EP2009/058525 WO2010000871A2 (en) 2008-07-04 2009-07-06 Process for the manufacture of alkenones

Publications (2)

Publication Number Publication Date
CN102112428A CN102112428A (zh) 2011-06-29
CN102112428B true CN102112428B (zh) 2015-09-09

Family

ID=39941475

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980130639.9A Active CN102112428B (zh) 2008-07-04 2009-07-06 制备烯酮的方法

Country Status (8)

Country Link
US (1) US8519195B2 (https=)
EP (1) EP2310350B1 (https=)
JP (1) JP5587307B2 (https=)
KR (1) KR101652539B1 (https=)
CN (1) CN102112428B (https=)
CA (1) CA2729362C (https=)
DK (1) DK2310350T3 (https=)
WO (1) WO2010000871A2 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106083710B (zh) 2008-09-30 2021-03-12 索尔维公司 用于合成卤化的环状化合物的方法
GB0903749D0 (en) * 2009-03-04 2009-04-15 Syngenta Participations Ag Chemical process
ES2537676T3 (es) 2009-07-06 2015-06-10 Solvay Sa Proceso para la fabricación de precursores halogenados de alquenonas en presencia de un disolvente
US8957254B2 (en) 2009-07-06 2015-02-17 Solvay Sa Process for chemical synthesis from an alkenone made from a halogenated precursor
WO2012025548A1 (en) 2010-08-27 2012-03-01 Solvay Sa Process for the preparation of alkenones
EP2607343A1 (en) * 2011-12-22 2013-06-26 Solvay Sa Process for the manufacture of halogenated precursors of alkenones and of alkenones
IN2015DN00635A (https=) * 2012-08-22 2015-06-26 Solvay
US10829456B2 (en) 2016-01-28 2020-11-10 Solvay Sa Halogen substituted diketones, pyrazole compounds and processes for the manufacture of pyrazole compounds
EP3246313A1 (en) 2016-05-19 2017-11-22 Solvay Sa Process for the manufacture of 2-substituted-5-(1-methylthio)alkylpyridines
JP2019524765A (ja) 2016-08-02 2019-09-05 ソルヴェイ（ソシエテ アノニム） ピラゾールカルボン酸および誘導体の製造に有用なヒドラジニル化合物の製造、ヒドラジニル化合物ならびにその使用
WO2019043238A1 (en) 2017-09-04 2019-03-07 Solvay Sa PROCESS AND INTERMEDIARY FOR MANUFACTURING DIFLUOROACETYL CHLORIDE
EP3728198A1 (en) 2017-12-22 2020-10-28 Solvay Sa Process for the manufacture of pyrazole carboxylic derivatives and precursors thereof
WO2019122204A1 (en) 2017-12-22 2019-06-27 Solvay Sa Process for the manufacture of pyrazole compounds
KR20200103744A (ko) 2017-12-22 2020-09-02 솔베이(소시에떼아노님) 이미늄 화합물의 제조 방법 및 피라졸 유도체 제조에서의 이의 응용
EP3632855A1 (en) 2018-10-02 2020-04-08 Solvay Sa A method for providing aqueous compositions with reduced content of organic fluorinated compounds
CN112979443A (zh) * 2019-12-13 2021-06-18 浙江蓝天环保高科技股份有限公司 一种三氟甲基丁烯酮类衍生物的连续制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832911A (zh) * 2003-06-06 2006-09-13 苏威氟有限公司 烯酮醚的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0664805A1 (en) 1992-10-13 1995-08-02 Smithkline Beecham Plc Heterocyclic -esters or -amides used as 5-ht 4? receptor antagonists
EP0744400B1 (en) 1995-05-26 2002-09-11 Ishihara Sangyo Kaisha, Ltd. Process for producing 4-trifluoromethylnicotinic acid
EP1480934A2 (de) 2002-02-08 2004-12-01 Solvay Fluor und Derivate GmbH Herstellung von alkenonen
MX2011000196A (es) 2008-07-01 2011-03-24 Dow Agrosciences Llc Proceso mejorado para la preparacion de alquilpiridinas 2-trifluorometil-5-(1-sustituidas).
CN106083710B (zh) 2008-09-30 2021-03-12 索尔维公司 用于合成卤化的环状化合物的方法
GB0903749D0 (en) 2009-03-04 2009-04-15 Syngenta Participations Ag Chemical process
CA2765487A1 (en) 2009-07-06 2011-01-13 Solvay Sa Process for the manufacture of halogenated precursors of alkenones under specific conditions
ES2537676T3 (es) 2009-07-06 2015-06-10 Solvay Sa Proceso para la fabricación de precursores halogenados de alquenonas en presencia de un disolvente
WO2011003860A1 (en) 2009-07-06 2011-01-13 Solvay Sa Process for the manufacture of alkenones

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832911A (zh) * 2003-06-06 2006-09-13 苏威氟有限公司 烯酮醚的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SYNTHESIS OF ALKYL PROPANOATES BY A HALOFORM REACTION OF A TRICHLORO KETONE: ETHYL 3,3-DIETHOXYPROPANOATE;L. F. Tietze et al;《Organic Syntheses》;19901231;第69卷;238-244 *

Also Published As

Publication number Publication date
EP2310350A2 (en) 2011-04-20
CA2729362A1 (en) 2010-01-07
JP2011526605A (ja) 2011-10-13
WO2010000871A2 (en) 2010-01-07
KR101652539B1 (ko) 2016-08-30
JP5587307B2 (ja) 2014-09-10
DK2310350T3 (en) 2017-12-11
US20110087052A1 (en) 2011-04-14
EP2310350B1 (en) 2017-09-06
US8519195B2 (en) 2013-08-27
CA2729362C (en) 2016-09-27
CN102112428A (zh) 2011-06-29
KR20110031217A (ko) 2011-03-24
WO2010000871A3 (en) 2010-03-04

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DK2451765T3 (en) PROCEDURE FOR THE PREPARATION OF HALOGENED PRECURSORS OF ALKENONES UNDER SPECIFIC CONDITIONS
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