JPS57192326A - Preparation of unsaturated carbonyl compound - Google Patents

Preparation of unsaturated carbonyl compound

Info

Publication number
JPS57192326A
JPS57192326A JP56075552A JP7555281A JPS57192326A JP S57192326 A JPS57192326 A JP S57192326A JP 56075552 A JP56075552 A JP 56075552A JP 7555281 A JP7555281 A JP 7555281A JP S57192326 A JPS57192326 A JP S57192326A
Authority
JP
Japan
Prior art keywords
carbonyl compound
unsaturated carbonyl
unsaturated
formula
gas
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
JP56075552A
Other languages
Japanese (ja)
Other versions
JPH0233022B2 (en
Inventor
Masakatsu Matsumoto
Satoru Ito
Keiko Kuroda
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.)
Sagami Chemical Research Institute
Original Assignee
Sagami Chemical Research Institute
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 Sagami Chemical Research Institute filed Critical Sagami Chemical Research Institute
Priority to JP56075552A priority Critical patent/JPS57192326A/en
Publication of JPS57192326A publication Critical patent/JPS57192326A/en
Publication of JPH0233022B2 publication Critical patent/JPH0233022B2/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

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

Abstract

PURPOSE: To obtain an unsaturated carbonyl compound useful as perfumes, medicines or a raw material for preparing them easily in high yield, by dehydrogenating and oxidizing an unsaturated alcohol in O2 gas in the presence of a μ3-oxotrimetallic complex catalyst.
CONSTITUTION: An unsaturated alcohol of formula III (R1WR4 are H, alkyl, alkenyl or aryl), e.g. prenol, is dehydrogenated and oxidized in a substance for supplying oxygen, e.g. O2 gas, a mixture of O2 with an inert gas or air, in the presence of a μ3-oxotrimetallic complex of formulaI(M is a metal of Group VIb, VIIb or VIII in the periodic table; Cr, Mn, Fe, Co, Ru, Rh or Ir; R is H, alkyl or aryl; L1WL3 are water, alcohol, amine, phosphine or carboxylic acid, X is carboxylate, halogen, perchloric acid ion or boron tetrafluoride), e.g. the compound of formula II, to give the aimed unsaturated carbonyl compound of formula IV, e.g. 3,3-dimethylacrolein.
COPYRIGHT: (C)1982,JPO&Japio
JP56075552A 1981-05-19 1981-05-19 Preparation of unsaturated carbonyl compound Granted JPS57192326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56075552A JPS57192326A (en) 1981-05-19 1981-05-19 Preparation of unsaturated carbonyl compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075552A JPS57192326A (en) 1981-05-19 1981-05-19 Preparation of unsaturated carbonyl compound

Publications (2)

Publication Number Publication Date
JPS57192326A true JPS57192326A (en) 1982-11-26
JPH0233022B2 JPH0233022B2 (en) 1990-07-25

Family

ID=13579457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56075552A Granted JPS57192326A (en) 1981-05-19 1981-05-19 Preparation of unsaturated carbonyl compound

Country Status (1)

Country Link
JP (1) JPS57192326A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000053554A1 (en) * 1999-03-09 2000-09-14 Daicel Chemical Industries, Ltd. Process for producing aldehydes
JP2015504436A (en) * 2011-11-25 2015-02-12 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Process for the preparation of 3-substituted 2-alkenals, in particular prenal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000053554A1 (en) * 1999-03-09 2000-09-14 Daicel Chemical Industries, Ltd. Process for producing aldehydes
JP2015504436A (en) * 2011-11-25 2015-02-12 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Process for the preparation of 3-substituted 2-alkenals, in particular prenal

Also Published As

Publication number Publication date
JPH0233022B2 (en) 1990-07-25

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