JPS53111072A - 3-methyl-5-carboxy-8-hydroxyisocoumalin and its preparation - Google Patents

3-methyl-5-carboxy-8-hydroxyisocoumalin and its preparation

Info

Publication number
JPS53111072A
JPS53111072A JP2569477A JP2569477A JPS53111072A JP S53111072 A JPS53111072 A JP S53111072A JP 2569477 A JP2569477 A JP 2569477A JP 2569477 A JP2569477 A JP 2569477A JP S53111072 A JPS53111072 A JP S53111072A
Authority
JP
Japan
Prior art keywords
hydroxyisocoumalin
carboxy
methyl
preparation
formula
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
JP2569477A
Other languages
Japanese (ja)
Other versions
JPS569505B2 (en
Inventor
Tomoaki Okuno
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP2569477A priority Critical patent/JPS53111072A/en
Publication of JPS53111072A publication Critical patent/JPS53111072A/en
Publication of JPS569505B2 publication Critical patent/JPS569505B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: 3-Methyl-5-carboxy-8-hydroxyisocoumalin of the formula.
COPYRIGHT: (C)1978,JPO&Japio
JP2569477A 1977-03-09 1977-03-09 3-methyl-5-carboxy-8-hydroxyisocoumalin and its preparation Granted JPS53111072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2569477A JPS53111072A (en) 1977-03-09 1977-03-09 3-methyl-5-carboxy-8-hydroxyisocoumalin and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2569477A JPS53111072A (en) 1977-03-09 1977-03-09 3-methyl-5-carboxy-8-hydroxyisocoumalin and its preparation

Publications (2)

Publication Number Publication Date
JPS53111072A true JPS53111072A (en) 1978-09-28
JPS569505B2 JPS569505B2 (en) 1981-03-02

Family

ID=12172889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2569477A Granted JPS53111072A (en) 1977-03-09 1977-03-09 3-methyl-5-carboxy-8-hydroxyisocoumalin and its preparation

Country Status (1)

Country Link
JP (1) JPS53111072A (en)

Also Published As

Publication number Publication date
JPS569505B2 (en) 1981-03-02

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