DE19624850A1 - Verfahren zur Synthese von Butindiol - Google Patents

Verfahren zur Synthese von Butindiol

Info

Publication number
DE19624850A1
DE19624850A1 DE19624850A DE19624850A DE19624850A1 DE 19624850 A1 DE19624850 A1 DE 19624850A1 DE 19624850 A DE19624850 A DE 19624850A DE 19624850 A DE19624850 A DE 19624850A DE 19624850 A1 DE19624850 A1 DE 19624850A1
Authority
DE
Germany
Prior art keywords
catalyst
reactor
butynediol
solution
cascade
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.)
Ceased
Application number
DE19624850A
Other languages
German (de)
English (en)
Inventor
Curd Dipl Chem Dr Dembny
Wolfgang Dipl Phys Foerg
Nicole Dipl Chem Dr Schoedel
Udo Dipl Ing Lang
Ernst Dipl Ing Dr Haidegger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Priority to DE19624850A priority Critical patent/DE19624850A1/de
Priority to KR1019970025988A priority patent/KR980001995A/ko
Priority to CN97104478A priority patent/CN1171388A/zh
Publication of DE19624850A1 publication Critical patent/DE19624850A1/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19624850A 1996-06-21 1996-06-21 Verfahren zur Synthese von Butindiol Ceased DE19624850A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19624850A DE19624850A1 (de) 1996-06-21 1996-06-21 Verfahren zur Synthese von Butindiol
KR1019970025988A KR980001995A (ko) 1996-06-21 1997-06-20 부틴 디올을 합성하는 방법
CN97104478A CN1171388A (zh) 1996-06-21 1997-06-20 合成丁炔二醇的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19624850A DE19624850A1 (de) 1996-06-21 1996-06-21 Verfahren zur Synthese von Butindiol

Publications (1)

Publication Number Publication Date
DE19624850A1 true DE19624850A1 (de) 1998-01-08

Family

ID=7797620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19624850A Ceased DE19624850A1 (de) 1996-06-21 1996-06-21 Verfahren zur Synthese von Butindiol

Country Status (3)

Country Link
KR (1) KR980001995A (ko)
CN (1) CN1171388A (ko)
DE (1) DE19624850A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104007225B (zh) * 2014-05-29 2016-02-03 新疆美克化工股份有限公司 一种b3d反应催化剂评价实验装置
CN105622336B (zh) * 2016-03-01 2018-04-24 河北美邦工程科技股份有限公司 一种制备1,4-丁炔二醇的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2206693B2 (de) * 1972-02-12 1976-11-18 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von butindiol
DE4120446A1 (de) * 1991-06-20 1992-12-24 Linde Ag Verfahren und vorrichtung zur synthese von butindiol

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2206693B2 (de) * 1972-02-12 1976-11-18 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von butindiol
DE4120446A1 (de) * 1991-06-20 1992-12-24 Linde Ag Verfahren und vorrichtung zur synthese von butindiol

Also Published As

Publication number Publication date
KR980001995A (ko) 1998-03-30
CN1171388A (zh) 1998-01-28

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection