JPS58154556A - 新規なビタミンｄ↓３誘導体 - Google Patents

新規なビタミンｄ↓３誘導体

Info

Publication number
JPS58154556A
JPS58154556A JP57035757A JP3575782A JPS58154556A JP S58154556 A JPS58154556 A JP S58154556A JP 57035757 A JP57035757 A JP 57035757A JP 3575782 A JP3575782 A JP 3575782A JP S58154556 A JPS58154556 A JP S58154556A
Authority
JP
Japan
Prior art keywords
compound
vitamin
compound shown
formula
ethyl acetate
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
JP57035757A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0142265B2 (cg-RX-API-DMAC10.html
Inventor
Hiroaki Takayama
浩明 高山
Sachiko Yamada
幸子 山田
Takayoshi Suzuki
鈴木　高義
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.)
Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai 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 Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Priority to JP57035757A priority Critical patent/JPS58154556A/ja
Publication of JPS58154556A publication Critical patent/JPS58154556A/ja
Publication of JPH0142265B2 publication Critical patent/JPH0142265B2/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

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP57035757A 1982-03-09 1982-03-09 新規なビタミンｄ↓３誘導体 Granted JPS58154556A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57035757A JPS58154556A (ja) 1982-03-09 1982-03-09 新規なビタミンｄ↓３誘導体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57035757A JPS58154556A (ja) 1982-03-09 1982-03-09 新規なビタミンｄ↓３誘導体

Publications (2)

Publication Number Publication Date
JPS58154556A true JPS58154556A (ja) 1983-09-14
JPH0142265B2 JPH0142265B2 (cg-RX-API-DMAC10.html) 1989-09-11

Family

ID=12450706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57035757A Granted JPS58154556A (ja) 1982-03-09 1982-03-09 新規なビタミンｄ↓３誘導体

Country Status (1)

Country Link
JP (1) JPS58154556A (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
JPH0142265B2 (cg-RX-API-DMAC10.html) 1989-09-11

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