JPS55139332A - Phenol ether compound - Google Patents

Phenol ether compound

Info

Publication number
JPS55139332A
JPS55139332A JP4834779A JP4834779A JPS55139332A JP S55139332 A JPS55139332 A JP S55139332A JP 4834779 A JP4834779 A JP 4834779A JP 4834779 A JP4834779 A JP 4834779A JP S55139332 A JPS55139332 A JP S55139332A
Authority
JP
Japan
Prior art keywords
formula
alkali
phenol ether
iodide
carbonate
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
JP4834779A
Other languages
Japanese (ja)
Inventor
Hiroshi Okabe
Katsuya Tawara
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.)
Shionogi and Co Ltd
Original Assignee
Shionogi and 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 Shionogi and Co Ltd filed Critical Shionogi and Co Ltd
Priority to JP4834779A priority Critical patent/JPS55139332A/en
Publication of JPS55139332A publication Critical patent/JPS55139332A/en
Pending legal-status Critical Current

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Landscapes

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

Abstract

NEW MATERIAL:Phenol ether compounds of formula I (R1 and R2 are H or geranyl, provided that both R1 and R2 are not H at the same time; R3 is H or formula).
EXAMPLE: 4-Geranyloxy-3-hydroxy-5-methoxyphthalaldehyde.
USE: Antibungal preparations. Useful as medicines and animal drugs.
PROCESS: Compounds of formula I are obtained by reacting geranyl halides with phenols of formula II in the presence of an alkali iodide (e.g. sodium iodide or potassium iodide) and an alkali carbonate (e.g. sodium carbonate or potassium carbonate). A compound of formula II wherein R3=CHO is obtained, for example, by the reaction of fomecin B of formula III with (CH3)2SO4 in the presence of a borax alkali.
COPYRIGHT: (C)1980,JPO&Japio
JP4834779A 1979-04-18 1979-04-18 Phenol ether compound Pending JPS55139332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4834779A JPS55139332A (en) 1979-04-18 1979-04-18 Phenol ether compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4834779A JPS55139332A (en) 1979-04-18 1979-04-18 Phenol ether compound

Publications (1)

Publication Number Publication Date
JPS55139332A true JPS55139332A (en) 1980-10-31

Family

ID=12800842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4834779A Pending JPS55139332A (en) 1979-04-18 1979-04-18 Phenol ether compound

Country Status (1)

Country Link
JP (1) JPS55139332A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888337A (en) * 1981-11-19 1983-05-26 Dainippon Ink & Chem Inc Preparation of isoprenyl ether derivative

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888337A (en) * 1981-11-19 1983-05-26 Dainippon Ink & Chem Inc Preparation of isoprenyl ether derivative

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