CN104583167B - 用于制备烯酮的方法 - Google Patents

用于制备烯酮的方法 Download PDF

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Publication number
CN104583167B
CN104583167B CN201380043983.0A CN201380043983A CN104583167B CN 104583167 B CN104583167 B CN 104583167B CN 201380043983 A CN201380043983 A CN 201380043983A CN 104583167 B CN104583167 B CN 104583167B
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CN
China
Prior art keywords
enone
hydrogen halide
reactor
reaction mixture
halogenated precursor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
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CN201380043983.0A
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English (en)
Chinese (zh)
Other versions
CN104583167A (zh
Inventor
M.J.布劳恩
S.帕尔舍尔姆
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Solvay SA
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Solvay SA
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Publication of CN104583167A publication Critical patent/CN104583167A/zh
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Publication of CN104583167B publication Critical patent/CN104583167B/zh
Expired - Fee Related legal-status Critical Current
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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
    • C07C45/41—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
    • C07C45/61—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
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201380043983.0A 2012-08-22 2013-08-20 用于制备烯酮的方法 Expired - Fee Related CN104583167B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12181334.9 2012-08-22
EP12181334 2012-08-22
PCT/EP2013/067344 WO2014029786A1 (en) 2012-08-22 2013-08-20 Process for the manufacture of alkenones

Publications (2)

Publication Number Publication Date
CN104583167A CN104583167A (zh) 2015-04-29
CN104583167B true CN104583167B (zh) 2017-09-19

Family

ID=49084984

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380043983.0A Expired - Fee Related CN104583167B (zh) 2012-08-22 2013-08-20 用于制备烯酮的方法

Country Status (7)

Country Link
US (1) US9365480B2 (enExample)
EP (1) EP2888219B1 (enExample)
JP (1) JP6426090B2 (enExample)
CN (1) CN104583167B (enExample)
DK (1) DK2888219T3 (enExample)
IN (1) IN2015DN00635A (enExample)
WO (1) WO2014029786A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104072347B (zh) * 2014-06-30 2016-07-13 湖南海利化工股份有限公司 4-烷氧基-1，1，1-三氟-3-丁烯-2-酮的制备方法
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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285976A (en) * 1962-06-12 1966-11-15 Bayer Ag Process for the continuous production of propylene chlorohydrin
CN1832911A (zh) * 2003-06-06 2006-09-13 苏威氟有限公司 烯酮醚的制备方法
CN102112428A (zh) * 2008-07-04 2011-06-29 索尔维公司 制备烯酮的方法
CN102164898A (zh) * 2008-09-30 2011-08-24 索尔维公司 用于合成卤化的环状化合物的方法
CN102471200A (zh) * 2009-07-06 2012-05-23 索尔维公司 用于制造烯酮的方法
WO2012085195A1 (en) * 2010-12-23 2012-06-28 Solvay Sa Environmental friendly purification of an organic solution of etfbo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102985A (en) * 1977-01-06 1978-07-25 Westinghouse Electric Corp. Arc heater production of silicon involving a hydrogen reduction
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.
DE10154943C1 (de) * 2001-11-08 2002-11-21 Wacker Chemie Gmbh Verfahren zur Chlorierung von Methylsilanen sowie Vorrichtung zu dessen Durchführung
WO2011003854A1 (en) 2009-07-06 2011-01-13 Solvay Sa Process for the manufacture of halogenated precursors of alkenones in the presence of a solvent
BR112012000279A2 (pt) 2009-07-06 2016-02-23 Solvay processos para preparar e para fabricar um precursor halogenado de uma alquenona, e para preparar uma alquenona

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285976A (en) * 1962-06-12 1966-11-15 Bayer Ag Process for the continuous production of propylene chlorohydrin
CN1832911A (zh) * 2003-06-06 2006-09-13 苏威氟有限公司 烯酮醚的制备方法
CN102112428A (zh) * 2008-07-04 2011-06-29 索尔维公司 制备烯酮的方法
CN102164898A (zh) * 2008-09-30 2011-08-24 索尔维公司 用于合成卤化的环状化合物的方法
CN102471200A (zh) * 2009-07-06 2012-05-23 索尔维公司 用于制造烯酮的方法
WO2012085195A1 (en) * 2010-12-23 2012-06-28 Solvay Sa Environmental friendly purification of an organic solution of etfbo

Also Published As

Publication number Publication date
WO2014029786A1 (en) 2014-02-27
CN104583167A (zh) 2015-04-29
US9365480B2 (en) 2016-06-14
US20150239817A1 (en) 2015-08-27
IN2015DN00635A (enExample) 2015-06-26
JP6426090B2 (ja) 2018-11-21
EP2888219B1 (en) 2019-02-06
EP2888219A1 (en) 2015-07-01
DK2888219T3 (da) 2019-05-13
JP2015527354A (ja) 2015-09-17

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Granted publication date: 20170919

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CF01 Termination of patent right due to non-payment of annual fee