JPS5315347A - Novel 20-ethyl-17-oxaprostadienoic acid derivatives and their preparation - Google Patents

Novel 20-ethyl-17-oxaprostadienoic acid derivatives and their preparation

Info

Publication number
JPS5315347A
JPS5315347A JP9006676A JP9006676A JPS5315347A JP S5315347 A JPS5315347 A JP S5315347A JP 9006676 A JP9006676 A JP 9006676A JP 9006676 A JP9006676 A JP 9006676A JP S5315347 A JPS5315347 A JP S5315347A
Authority
JP
Japan
Prior art keywords
ethyl
oxaprostadienoic
acid derivatives
novel
preparation
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
JP9006676A
Other languages
Japanese (ja)
Inventor
Noriyoshi Inukai
Masuo Murakami
Isao Yanagisawa
Hidenori Iwamoto
Toshiya Tamura
Yoshio Ishii
Kenichi Tomioka
Tokuichi Takagi
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 JP9006676A priority Critical patent/JPS5315347A/en
Publication of JPS5315347A publication Critical patent/JPS5315347A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: 20-Ethyl-17-oxaprostadienoic acid derivatives I(Ais II;R1 is lower alkyl), e.g. 20-ethyl-9α, 11α, 15(R)-trihydroxy-16-methyl-17-oxa-5(cis), 13(trans)prostadienoic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP9006676A 1976-07-28 1976-07-28 Novel 20-ethyl-17-oxaprostadienoic acid derivatives and their preparation Pending JPS5315347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9006676A JPS5315347A (en) 1976-07-28 1976-07-28 Novel 20-ethyl-17-oxaprostadienoic acid derivatives and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9006676A JPS5315347A (en) 1976-07-28 1976-07-28 Novel 20-ethyl-17-oxaprostadienoic acid derivatives and their preparation

Publications (1)

Publication Number Publication Date
JPS5315347A true JPS5315347A (en) 1978-02-13

Family

ID=13988161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9006676A Pending JPS5315347A (en) 1976-07-28 1976-07-28 Novel 20-ethyl-17-oxaprostadienoic acid derivatives and their preparation

Country Status (1)

Country Link
JP (1) JPS5315347A (en)

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