JPS5427543A - Preparation of 3-menthene from para-menthadiene - Google Patents

Preparation of 3-menthene from para-menthadiene

Info

Publication number
JPS5427543A
JPS5427543A JP9315377A JP9315377A JPS5427543A JP S5427543 A JPS5427543 A JP S5427543A JP 9315377 A JP9315377 A JP 9315377A JP 9315377 A JP9315377 A JP 9315377A JP S5427543 A JPS5427543 A JP S5427543A
Authority
JP
Japan
Prior art keywords
menthadiene
menthene
para
preparation
advantagenously
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
JP9315377A
Other languages
Japanese (ja)
Other versions
JPS5748051B2 (en
Inventor
Hiroyuki Nagashima
Toshimasa Ogura
Kiyoshi Takayama
Toshiya Sato
Ko Matsui
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.)
Takasago International Corp
Takasago Corp
Original Assignee
Takasago Perfumery Industry Co
Takasago Corp
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 Takasago Perfumery Industry Co, Takasago Corp filed Critical Takasago Perfumery Industry Co
Priority to JP9315377A priority Critical patent/JPS5427543A/en
Publication of JPS5427543A publication Critical patent/JPS5427543A/en
Publication of JPS5748051B2 publication Critical patent/JPS5748051B2/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 3-menthene useful as raw material for preparing synthetic menthol industrially advantagenously, by heating a p-menthadiene (except limonene) in the presence of a palladium catalyst having a controlled catalytic activity.
COPYRIGHT: (C)1979,JPO&Japio
JP9315377A 1977-08-03 1977-08-03 Preparation of 3-menthene from para-menthadiene Granted JPS5427543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9315377A JPS5427543A (en) 1977-08-03 1977-08-03 Preparation of 3-menthene from para-menthadiene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9315377A JPS5427543A (en) 1977-08-03 1977-08-03 Preparation of 3-menthene from para-menthadiene

Publications (2)

Publication Number Publication Date
JPS5427543A true JPS5427543A (en) 1979-03-01
JPS5748051B2 JPS5748051B2 (en) 1982-10-14

Family

ID=14074587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9315377A Granted JPS5427543A (en) 1977-08-03 1977-08-03 Preparation of 3-menthene from para-menthadiene

Country Status (1)

Country Link
JP (1) JPS5427543A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4622146Y1 (en) * 1968-03-26 1971-07-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4622146Y1 (en) * 1968-03-26 1971-07-30

Also Published As

Publication number Publication date
JPS5748051B2 (en) 1982-10-14

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