JPS5436220A - Preparation of aminophenols - Google Patents

Preparation of aminophenols

Info

Publication number
JPS5436220A
JPS5436220A JP10111277A JP10111277A JPS5436220A JP S5436220 A JPS5436220 A JP S5436220A JP 10111277 A JP10111277 A JP 10111277A JP 10111277 A JP10111277 A JP 10111277A JP S5436220 A JPS5436220 A JP S5436220A
Authority
JP
Japan
Prior art keywords
aminophenols
preparation
chlorophenols
byproducts
ammonia
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
JP10111277A
Other languages
Japanese (ja)
Other versions
JPS6033101B2 (en
Inventor
Tadashi Komiyama
Kazuhiro Terada
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 JP52101112A priority Critical patent/JPS6033101B2/en
Publication of JPS5436220A publication Critical patent/JPS5436220A/en
Publication of JPS6033101B2 publication Critical patent/JPS6033101B2/en
Expired 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

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

Abstract

PURPOSE: To obtain aminophenols in high yield without formation of byproducts of higher boiling points by reacting chlorophenols with ammonia in the presence of binary catalysts comprising alkaline earth metal compounds and copper compounds.
COPYRIGHT: (C)1979,JPO&Japio
JP52101112A 1977-08-25 1977-08-25 Method for producing aminophenol Expired JPS6033101B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52101112A JPS6033101B2 (en) 1977-08-25 1977-08-25 Method for producing aminophenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52101112A JPS6033101B2 (en) 1977-08-25 1977-08-25 Method for producing aminophenol

Publications (2)

Publication Number Publication Date
JPS5436220A true JPS5436220A (en) 1979-03-16
JPS6033101B2 JPS6033101B2 (en) 1985-08-01

Family

ID=14291981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52101112A Expired JPS6033101B2 (en) 1977-08-25 1977-08-25 Method for producing aminophenol

Country Status (1)

Country Link
JP (1) JPS6033101B2 (en)

Also Published As

Publication number Publication date
JPS6033101B2 (en) 1985-08-01

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