JPH0477738B2 - - Google Patents

Info

Publication number
JPH0477738B2
JPH0477738B2 JP59031861A JP3186184A JPH0477738B2 JP H0477738 B2 JPH0477738 B2 JP H0477738B2 JP 59031861 A JP59031861 A JP 59031861A JP 3186184 A JP3186184 A JP 3186184A JP H0477738 B2 JPH0477738 B2 JP H0477738B2
Authority
JP
Japan
Prior art keywords
acid
reaction
chrysanthemum
optically active
trans
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.)
Expired - Lifetime
Application number
JP59031861A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60174744A (ja
Inventor
Takeo Suzukamo
Masami Fukao
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP59031861A priority Critical patent/JPS60174744A/ja
Priority to DE8585301065T priority patent/DE3565397D1/de
Priority to EP85301065A priority patent/EP0155765B1/en
Priority to US06/702,599 priority patent/US4644080A/en
Publication of JPS60174744A publication Critical patent/JPS60174744A/ja
Publication of JPH0477738B2 publication Critical patent/JPH0477738B2/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)
JP59031861A 1984-02-22 1984-02-22 第一菊酸誘導体のラセミ化方法 Granted JPS60174744A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59031861A JPS60174744A (ja) 1984-02-22 1984-02-22 第一菊酸誘導体のラセミ化方法
DE8585301065T DE3565397D1 (en) 1984-02-22 1985-02-18 Method for racemization of chrysanthemic acid or its ester
EP85301065A EP0155765B1 (en) 1984-02-22 1985-02-18 Method for racemization of chrysanthemic acid or its ester
US06/702,599 US4644080A (en) 1984-02-22 1985-02-19 Method for racemization of chrysanthemic acid or its ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59031861A JPS60174744A (ja) 1984-02-22 1984-02-22 第一菊酸誘導体のラセミ化方法

Publications (2)

Publication Number Publication Date
JPS60174744A JPS60174744A (ja) 1985-09-09
JPH0477738B2 true JPH0477738B2 (en]) 1992-12-09

Family

ID=12342829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59031861A Granted JPS60174744A (ja) 1984-02-22 1984-02-22 第一菊酸誘導体のラセミ化方法

Country Status (1)

Country Link
JP (1) JPS60174744A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114539045B (zh) * 2020-11-18 2023-07-21 中国科学院大连化学物理研究所 一种反式左旋菊酸的消旋化方法

Also Published As

Publication number Publication date
JPS60174744A (ja) 1985-09-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees