JPS5545635A - Preparation of substituted diphenyl ether - Google Patents

Preparation of substituted diphenyl ether

Info

Publication number
JPS5545635A
JPS5545635A JP11865678A JP11865678A JPS5545635A JP S5545635 A JPS5545635 A JP S5545635A JP 11865678 A JP11865678 A JP 11865678A JP 11865678 A JP11865678 A JP 11865678A JP S5545635 A JPS5545635 A JP S5545635A
Authority
JP
Japan
Prior art keywords
halogen
formula
nuclear substituted
integer
alkyl
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
JP11865678A
Other languages
Japanese (ja)
Other versions
JPS617177B2 (en
Inventor
Hikotada Tsuboi
Motoo Kawamata
Masayuki Oba
Koichi Yamakawa
Nobushi Koga
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 JP11865678A priority Critical patent/JPS5545635A/en
Publication of JPS5545635A publication Critical patent/JPS5545635A/en
Publication of JPS617177B2 publication Critical patent/JPS617177B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To obtain the title compound, a raw material for pesticides, medicines, dyes and functional resins, in high yield under mild conditions, without discoloration and by-product formation, by reacting an alkali salt of a unclear substituted phenol with a nuclear substituted halogenated benzene.
CONSTITUTION: An alkali salt of a nuclear substituted phenol of formula I: (R is H, 1W12C alkyl, halogen, trihalomethyl, alkoxy group, etc.; n is an integer 0W5; R's may be the same or different when n is 2W5; M is alkali metal) is reacted with a nuclear substituted halogenated benzane of formula II: (R' is H, 1W12C alkyl, halogen, trihalomethyl group, etc.; m is an integer 0W5; R's may be the same or different when m is 2W5; X is halogen) in the presence of a nitrite, e.g. sodium or potassium nitrite, preferably at 60W180°C, to give a compound of formula III.
COPYRIGHT: (C)1980,JPO&Japio
JP11865678A 1978-09-28 1978-09-28 Preparation of substituted diphenyl ether Granted JPS5545635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11865678A JPS5545635A (en) 1978-09-28 1978-09-28 Preparation of substituted diphenyl ether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11865678A JPS5545635A (en) 1978-09-28 1978-09-28 Preparation of substituted diphenyl ether

Publications (2)

Publication Number Publication Date
JPS5545635A true JPS5545635A (en) 1980-03-31
JPS617177B2 JPS617177B2 (en) 1986-03-04

Family

ID=14741957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11865678A Granted JPS5545635A (en) 1978-09-28 1978-09-28 Preparation of substituted diphenyl ether

Country Status (1)

Country Link
JP (1) JPS5545635A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145047A (en) * 1985-12-17 1987-06-29 New Japan Chem Co Ltd Production of dinitrophenyl ethers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017009156B4 (en) 2017-09-29 2019-07-11 PARTZSCH Spezialdrähte e.K. Method for the optimal use of winding goods applied on storage drums

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62145047A (en) * 1985-12-17 1987-06-29 New Japan Chem Co Ltd Production of dinitrophenyl ethers

Also Published As

Publication number Publication date
JPS617177B2 (en) 1986-03-04

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