JPS5262257A - Preparation of novel bicyclo 4,3,0 nonane derivatives - Google Patents

Preparation of novel bicyclo 4,3,0 nonane derivatives

Info

Publication number
JPS5262257A
JPS5262257A JP50138404A JP13840475A JPS5262257A JP S5262257 A JPS5262257 A JP S5262257A JP 50138404 A JP50138404 A JP 50138404A JP 13840475 A JP13840475 A JP 13840475A JP S5262257 A JPS5262257 A JP S5262257A
Authority
JP
Japan
Prior art keywords
preparation
nonane derivatives
novel bicyclo
nonane
bicyclo
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.)
Pending
Application number
JP50138404A
Other languages
Japanese (ja)
Inventor
Noriyoshi Inukai
Masuo Murakami
Hidenori Iwamoto
Isao Yanagisawa
Toshiya Tamura
Yoshio Ishii
Tokuichi Takagi
Kenichi Tomioka
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.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical 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 Yamanouchi Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Priority to JP50138404A priority Critical patent/JPS5262257A/en
Publication of JPS5262257A publication Critical patent/JPS5262257A/en
Pending 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

  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: Title compounds of formula I (R1,R2 are OH- protecting groups; R4 is H,lower alkyl;R6 is OH- protecting group); for example, 3-(4-carboxybutylidene)-7α,9α-dihydroxy-4-(1-hydroxyhexyl)-1βH, 6αHbicyclo [4,3,0] -nonane.
COPYRIGHT: (C)1977,JPO&Japio
JP50138404A 1975-11-18 1975-11-18 Preparation of novel bicyclo 4,3,0 nonane derivatives Pending JPS5262257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50138404A JPS5262257A (en) 1975-11-18 1975-11-18 Preparation of novel bicyclo 4,3,0 nonane derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50138404A JPS5262257A (en) 1975-11-18 1975-11-18 Preparation of novel bicyclo 4,3,0 nonane derivatives

Publications (1)

Publication Number Publication Date
JPS5262257A true JPS5262257A (en) 1977-05-23

Family

ID=15221156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50138404A Pending JPS5262257A (en) 1975-11-18 1975-11-18 Preparation of novel bicyclo 4,3,0 nonane derivatives

Country Status (1)

Country Link
JP (1) JPS5262257A (en)

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