JPS5398946A - 3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation - Google Patents

3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation

Info

Publication number
JPS5398946A
JPS5398946A JP1307877A JP1307877A JPS5398946A JP S5398946 A JPS5398946 A JP S5398946A JP 1307877 A JP1307877 A JP 1307877A JP 1307877 A JP1307877 A JP 1307877A JP S5398946 A JPS5398946 A JP S5398946A
Authority
JP
Japan
Prior art keywords
dihydrophenanthrene
acetic acid
preparation
acid derivatives
phenanthrene
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
JP1307877A
Other languages
Japanese (ja)
Inventor
Hideki Tsuruta
Tatsuyuki Naritomo
Kazuhiko Ito
Keiji Komoriya
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 JP1307877A priority Critical patent/JPS5398946A/en
Publication of JPS5398946A publication Critical patent/JPS5398946A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: 3,4-dihydrophenanthrene-2-acetic acid derivs. I(R1,2 are H or lower alkyl), e.g. 3, 4-dihydro-phenanthrene-2-propionic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP1307877A 1977-02-10 1977-02-10 3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation Pending JPS5398946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1307877A JPS5398946A (en) 1977-02-10 1977-02-10 3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1307877A JPS5398946A (en) 1977-02-10 1977-02-10 3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation

Publications (1)

Publication Number Publication Date
JPS5398946A true JPS5398946A (en) 1978-08-29

Family

ID=11823117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1307877A Pending JPS5398946A (en) 1977-02-10 1977-02-10 3,4-dihydrophenanthrene-2-acetic acid derivatives and process for their preparation

Country Status (1)

Country Link
JP (1) JPS5398946A (en)

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