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
US8431710B2 (en) 2008-09-30 2013-04-30 Solvay Sa Process for the synthesis of halogenated cyclic compounds
GB0903749D0 (en) * 2009-03-04 2009-04-15 Syngenta Participations Ag Chemical process
MX2012000379A (es) 2009-07-06 2012-03-07 Solvay Proceso para la fabricacion de precursores halogenados de alquenonas en presencia de un solvente.
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
US9365480B2 (en) 2012-08-22 2016-06-14 Solvay Sa Process for the manufacture of alkenones
JP2019504840A (ja) 2016-01-28 2019-02-21 ソルヴェイ（ソシエテ アノニム） ハロゲン置換ジケトン、ピラゾール化合物およびピラゾール化合物の製造方法
EP3246313A1 (en) 2016-05-19 2017-11-22 Solvay Sa Process for the manufacture of 2-substituted-5-(1-methylthio)alkylpyridines
CN109790126A (zh) 2016-08-02 2019-05-21 索尔维公司 用于制造吡唑甲酸及衍生物的肼基化合物的制造、肼基化合物及其用途
JP2020532524A (ja) 2017-09-04 2020-11-12 ソルヴェイ（ソシエテ アノニム） ジフルオロアセチルクロリドの製造方法及び製造中間体
JP2021506879A (ja) 2017-12-22 2021-02-22 ソルヴェイ（ソシエテ アノニム） ピラゾールカルボン酸誘導体及びその前駆体の製造のための方法
US20200305431A1 (en) 2017-12-22 2020-10-01 Solvay Sa Process for the manufacture of pyrazole compounds
JP2021506872A (ja) 2017-12-22 2021-02-22 ソルヴェイ（ソシエテ アノニム） イミニウム化合物の製造のための方法、及びピラゾール誘導体の製造におけるそれらの適用
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
AU5150393A (en) * 1992-10-13 1994-05-09 Smithkline Beecham Plc Heterocyclic -esters or -amides used as 5-ht4 receptor antagonists
ES2332037T3 (es) 1995-05-26 2010-01-25 Ishihara Sangyo Kaisha, Ltd. Procedimiento para la produccion de 1,1,1-trifluoro-3-buten-2-ona sustituidos.
WO2003066558A2 (de) 2002-02-08 2003-08-14 Solvay Fluor Und Derivate Gmbh Herstellung von alkenonen
BRPI0915365B8 (pt) * 2008-07-01 2022-06-28 Dow Agrosciences Llc Processo para a preparação de 2-triflúor-metil-5-alquil-piridinas substituídas na posição 1
US8431710B2 (en) 2008-09-30 2013-04-30 Solvay Sa Process for the synthesis of halogenated cyclic compounds
GB0903749D0 (en) 2009-03-04 2009-04-15 Syngenta Participations Ag Chemical process
KR101782175B1 (ko) 2009-07-06 2017-09-26 솔베이(소시에떼아노님) 알케논의 제조 방법
MX2012000379A (es) 2009-07-06 2012-03-07 Solvay Proceso para la fabricacion de precursores halogenados de alquenonas en presencia de un solvente.
AU2010270359A1 (en) 2009-07-06 2012-02-02 Solvay Sa Process for the manufacture of halogenated precursors of alkenones under specific conditions

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

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