JPS5334736A - Preparation of 3,4-dialkoxybenzaldehydes - Google Patents

Preparation of 3,4-dialkoxybenzaldehydes

Info

Publication number
JPS5334736A
JPS5334736A JP10761176A JP10761176A JPS5334736A JP S5334736 A JPS5334736 A JP S5334736A JP 10761176 A JP10761176 A JP 10761176A JP 10761176 A JP10761176 A JP 10761176A JP S5334736 A JPS5334736 A JP S5334736A
Authority
JP
Japan
Prior art keywords
dialkoxybenzaldehydes
preparation
dialkoxytoluenes
perfumes
pharmaceuticals
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
JP10761176A
Other languages
Japanese (ja)
Other versions
JPS5523813B2 (en
Inventor
Juichi Imamura
Shigeo Kobayashi
Kazuhiro Kizawa
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.)
National Institute of Advanced Industrial Science and Technology AIST
Sanko Kagaku Kogyo KK
Original Assignee
Agency of Industrial Science and Technology
Sanko Kagaku Kogyo KK
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 Agency of Industrial Science and Technology, Sanko Kagaku Kogyo KK filed Critical Agency of Industrial Science and Technology
Priority to JP10761176A priority Critical patent/JPS5334736A/en
Publication of JPS5334736A publication Critical patent/JPS5334736A/en
Publication of JPS5523813B2 publication Critical patent/JPS5523813B2/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)
  • Catalysts (AREA)

Abstract

PURPOSE: To obtain title compounds useful as raw material for organic fine chemicals such as perfumes, pharmaceuticals, in good yield by liquid phase oxidation of 3,4-dialkoxytoluenes with molecular oxygen.
COPYRIGHT: (C)1978,JPO&Japio
JP10761176A 1976-09-08 1976-09-08 Preparation of 3,4-dialkoxybenzaldehydes Granted JPS5334736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10761176A JPS5334736A (en) 1976-09-08 1976-09-08 Preparation of 3,4-dialkoxybenzaldehydes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10761176A JPS5334736A (en) 1976-09-08 1976-09-08 Preparation of 3,4-dialkoxybenzaldehydes

Publications (2)

Publication Number Publication Date
JPS5334736A true JPS5334736A (en) 1978-03-31
JPS5523813B2 JPS5523813B2 (en) 1980-06-25

Family

ID=14463551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10761176A Granted JPS5334736A (en) 1976-09-08 1976-09-08 Preparation of 3,4-dialkoxybenzaldehydes

Country Status (1)

Country Link
JP (1) JPS5334736A (en)

Also Published As

Publication number Publication date
JPS5523813B2 (en) 1980-06-25

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