JPS6234025B2 - - Google Patents

Info

Publication number
JPS6234025B2
JPS6234025B2 JP55027302A JP2730280A JPS6234025B2 JP S6234025 B2 JPS6234025 B2 JP S6234025B2 JP 55027302 A JP55027302 A JP 55027302A JP 2730280 A JP2730280 A JP 2730280A JP S6234025 B2 JPS6234025 B2 JP S6234025B2
Authority
JP
Japan
Prior art keywords
optically active
group
lower aliphatic
binaphthyl
hydroxycyclopentenones
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
Application number
JP55027302A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56123932A (en
Inventor
Ryoji Noyori
Mugio Nishizawa
Seiji Kurozumi
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP2730280A priority Critical patent/JPS56123932A/ja
Publication of JPS56123932A publication Critical patent/JPS56123932A/ja
Publication of JPS6234025B2 publication Critical patent/JPS6234025B2/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
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2730280A 1980-03-06 1980-03-06 Preparation of 4-hydroxycyclopentenone Granted JPS56123932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2730280A JPS56123932A (en) 1980-03-06 1980-03-06 Preparation of 4-hydroxycyclopentenone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2730280A JPS56123932A (en) 1980-03-06 1980-03-06 Preparation of 4-hydroxycyclopentenone

Publications (2)

Publication Number Publication Date
JPS56123932A JPS56123932A (en) 1981-09-29
JPS6234025B2 true JPS6234025B2 (ko) 1987-07-24

Family

ID=12217288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2730280A Granted JPS56123932A (en) 1980-03-06 1980-03-06 Preparation of 4-hydroxycyclopentenone

Country Status (1)

Country Link
JP (1) JPS56123932A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615486B2 (ja) * 1983-02-03 1994-03-02 住友化学工業株式会社 光学活性な４―ヒドロキシ―２―シクロペンテノン類の製造方法
JPH0615487B2 (ja) * 1983-08-10 1994-03-02 住友化学工業株式会社 光学活性４―ヒドロキシシクロペンテノン類の製造法
JPS60132927A (ja) * 1983-12-21 1985-07-16 Sumitomo Chem Co Ltd 光学活性シクロペンテノンおよびその製造方法

Also Published As

Publication number Publication date
JPS56123932A (en) 1981-09-29

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