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JPS57183731A - 9-hydroxy-7-nonen-1-al and its preparation - Google Patents

9-hydroxy-7-nonen-1-al and its preparation

Info

Publication number
JPS57183731A
JPS57183731A JP56066367A JP6636781A JPS57183731A JP S57183731 A JPS57183731 A JP S57183731A JP 56066367 A JP56066367 A JP 56066367A JP 6636781 A JP6636781 A JP 6636781A JP S57183731 A JPS57183731 A JP S57183731A
Authority
JP
Japan
Prior art keywords
nonen
hydroxy
formula
expressed
preparation
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
JP56066367A
Other languages
Japanese (ja)
Other versions
JPS6310931B2 (en
Inventor
Mitsuo Matsumoto
Noriaki Yoshimura
Masuhiko Tamura
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 JP56066367A priority Critical patent/JPS57183731A/en
Priority to CA000400850A priority patent/CA1166270A/en
Priority to US06/372,337 priority patent/US4420640A/en
Priority to EP82103722A priority patent/EP0064285B1/en
Priority to DE8282103722T priority patent/DE3262388D1/en
Publication of JPS57183731A publication Critical patent/JPS57183731A/en
Publication of JPS6310931B2 publication Critical patent/JPS6310931B2/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

NEW MATERIAL:9-Hydroxy-7-nonen-1-al expressed by the formula.
USE: A starting material for various compounds,e.g. 1,9-nonanedial, azelaic acid, 1,9-nonanediol or 1,9-diamine, which are raw materials for polyseters or polyurethanes.
PROCESS: 2,7-Octadien-1-ol is hydroformylated with a mixture gas of CO with H2 in an organic solvent in the presence of a rhodium catalyst at 50W110°C and atmospheric pressureW100atm to give the compound expressed by the formula with ease. The use of a bidentate diphosphinoalkane in the reaction provides the aimed compound in high yield.
COPYRIGHT: (C)1982,JPO&Japio
JP56066367A 1981-04-30 1981-04-30 9-hydroxy-7-nonen-1-al and its preparation Granted JPS57183731A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56066367A JPS57183731A (en) 1981-04-30 1981-04-30 9-hydroxy-7-nonen-1-al and its preparation
CA000400850A CA1166270A (en) 1981-04-30 1982-04-13 Method of producing 1,9-nonanedial and/or 9-hydroxy-7- nonen-1-al
US06/372,337 US4420640A (en) 1981-04-30 1982-04-27 Method of producing 1,9-nonanedial and 9-hydroxy-7-nonen-1-al
EP82103722A EP0064285B1 (en) 1981-04-30 1982-04-30 Method of producing 1,9-nonanedial and/or 9-hydroxy-7-nonen-1-al
DE8282103722T DE3262388D1 (en) 1981-04-30 1982-04-30 Method of producing 1,9-nonanedial and/or 9-hydroxy-7-nonen-1-al

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56066367A JPS57183731A (en) 1981-04-30 1981-04-30 9-hydroxy-7-nonen-1-al and its preparation

Publications (2)

Publication Number Publication Date
JPS57183731A true JPS57183731A (en) 1982-11-12
JPS6310931B2 JPS6310931B2 (en) 1988-03-10

Family

ID=13313796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56066367A Granted JPS57183731A (en) 1981-04-30 1981-04-30 9-hydroxy-7-nonen-1-al and its preparation

Country Status (1)

Country Link
JP (1) JPS57183731A (en)

Also Published As

Publication number Publication date
JPS6310931B2 (en) 1988-03-10

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