JPS56108742A - Novel diphenyl ether compound - Google Patents

Novel diphenyl ether compound

Info

Publication number
JPS56108742A
JPS56108742A JP935080A JP935080A JPS56108742A JP S56108742 A JPS56108742 A JP S56108742A JP 935080 A JP935080 A JP 935080A JP 935080 A JP935080 A JP 935080A JP S56108742 A JPS56108742 A JP S56108742A
Authority
JP
Japan
Prior art keywords
formula
compound
diphenyl ether
ether compound
dichlorophenyl
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
JP935080A
Other languages
Japanese (ja)
Other versions
JPS643861B2 (en
Inventor
Takeo Yoshimoto
Teruhiko Toyama
Keiichi Igarashi
Masaaki Ura
Yuji Enomoto
Yasunobu Funakoshi
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP935080A priority Critical patent/JPS56108742A/en
Publication of JPS56108742A publication Critical patent/JPS56108742A/en
Publication of JPS643861B2 publication Critical patent/JPS643861B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Furan Compounds (AREA)

Abstract

NEW MATERIAL:The titled compound of formula I (X1 is halogen or CF3; X2 is H or halogen; R is grop of formula II, III, etc.).
EXAMPLE: 2,4-Dichlorophenyl-3-tetrahydrofurfuryloxy-4-nitrophenyl ether.
USE: A herbicide having a more powerful herbicidal activity and higher selectivity than chlomethoxynil (chemical name : 2,4-dichlorophenyl-3-methoxy-4-nitrophenyl ether) with a low toxicity to crops.
PROCESS: A compound of formula IV (R1 is NO2 or group of formula V) is reacted with tetrahydrofurfuryl alconol in the presence of an alkali, e.g. caustic potash or soda, in the presence or absence of an inert solvent, e.g. toluene or dioxane, to give the compound of formula I (R is group of formula II).
COPYRIGHT: (C)1981,JPO&Japio
JP935080A 1980-01-31 1980-01-31 Novel diphenyl ether compound Granted JPS56108742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP935080A JPS56108742A (en) 1980-01-31 1980-01-31 Novel diphenyl ether compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP935080A JPS56108742A (en) 1980-01-31 1980-01-31 Novel diphenyl ether compound

Publications (2)

Publication Number Publication Date
JPS56108742A true JPS56108742A (en) 1981-08-28
JPS643861B2 JPS643861B2 (en) 1989-01-23

Family

ID=11718012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP935080A Granted JPS56108742A (en) 1980-01-31 1980-01-31 Novel diphenyl ether compound

Country Status (1)

Country Link
JP (1) JPS56108742A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0990741A (en) * 1995-09-27 1997-04-04 Nec Corp Developing device

Also Published As

Publication number Publication date
JPS643861B2 (en) 1989-01-23

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