JPS6425738A - Continuous production of octa-2,7-dien-1-ol - Google Patents

Continuous production of octa-2,7-dien-1-ol

Info

Publication number
JPS6425738A
JPS6425738A JP63094377A JP9437788A JPS6425738A JP S6425738 A JPS6425738 A JP S6425738A JP 63094377 A JP63094377 A JP 63094377A JP 9437788 A JP9437788 A JP 9437788A JP S6425738 A JPS6425738 A JP S6425738A
Authority
JP
Japan
Prior art keywords
butadiene
substance
titled substance
catalyst
maintaining
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.)
Granted
Application number
JP63094377A
Other languages
Japanese (ja)
Other versions
JPH0567129B2 (en
Inventor
Yasuo Tokito
Noriaki Yoshimura
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP63094377A priority Critical patent/JPS6425738A/en
Publication of JPS6425738A publication Critical patent/JPS6425738A/en
Publication of JPH0567129B2 publication Critical patent/JPH0567129B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE:To obtain the titled substance in high selectivity, by reacting butadiene with water in a solvent to dissolve these substances at least partially in the presence of a Pd catalyst while maintaining the molar ratio of butadiene/the titled substance in the reaction mixture >=a specific value. CONSTITUTION:Butadiene is continuously reacted with water in a solvent (preferably sulfolane) in the presence of a Pd catalyst while maintaining the molar ratio of butadiene/the titled substance in the reaction mixture >=0.6 (preferably >=0.8) to give the titled substance useful as a raw material for plasticizers and a raw material for hydrolysis-resistant polyester in high selectivity, at high reaction rate under a long-term stable condition without forming insoluble polymers. When the aimed substance is separated by extraction method, the amount of the Pd component eluted in the extractant is extremely small. Addition of a unidentate coordinating tertiary amine carbonate (e.g. trimethylamine), etc., having >=7pKa to the reaction system further improves yield.
JP63094377A 1987-04-16 1988-04-16 Continuous production of octa-2,7-dien-1-ol Granted JPS6425738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63094377A JPS6425738A (en) 1987-04-16 1988-04-16 Continuous production of octa-2,7-dien-1-ol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9466887 1987-04-16
JP63094377A JPS6425738A (en) 1987-04-16 1988-04-16 Continuous production of octa-2,7-dien-1-ol

Publications (2)

Publication Number Publication Date
JPS6425738A true JPS6425738A (en) 1989-01-27
JPH0567129B2 JPH0567129B2 (en) 1993-09-24

Family

ID=14116620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63094377A Granted JPS6425738A (en) 1987-04-16 1988-04-16 Continuous production of octa-2,7-dien-1-ol

Country Status (1)

Country Link
JP (1) JPS6425738A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557016A (en) * 1992-06-30 1996-09-17 Mitsubishi Kasei Corporation Process for producing alkadienols
JP2009051848A (en) * 2002-08-12 2009-03-12 Ube Ind Ltd Production process of biphenyltetracarboxylic acid tetraester
WO2014157402A1 (en) * 2013-03-27 2014-10-02 株式会社クラレ Method for producing 2,7-octadien-1-ol

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557016A (en) * 1992-06-30 1996-09-17 Mitsubishi Kasei Corporation Process for producing alkadienols
US5696304A (en) * 1992-06-30 1997-12-09 Mitsubishi Chemical Corporation Process for producing alkadienols
JP2009051848A (en) * 2002-08-12 2009-03-12 Ube Ind Ltd Production process of biphenyltetracarboxylic acid tetraester
WO2014157402A1 (en) * 2013-03-27 2014-10-02 株式会社クラレ Method for producing 2,7-octadien-1-ol
KR20150136076A (en) * 2013-03-27 2015-12-04 가부시키가이샤 구라레 Method for producing 2,7-octadien-1-ol
US9315433B2 (en) 2013-03-27 2016-04-19 Kuraray Co., Ltd. Method for producing 2,7-octadien-1-OL
JPWO2014157402A1 (en) * 2013-03-27 2017-02-16 株式会社クラレ Method for producing 2,7-octadien-1-ol

Also Published As

Publication number Publication date
JPH0567129B2 (en) 1993-09-24

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