JPS5430122A - Preparation of xylenol - Google Patents

Preparation of xylenol

Info

Publication number
JPS5430122A
JPS5430122A JP9411177A JP9411177A JPS5430122A JP S5430122 A JPS5430122 A JP S5430122A JP 9411177 A JP9411177 A JP 9411177A JP 9411177 A JP9411177 A JP 9411177A JP S5430122 A JPS5430122 A JP S5430122A
Authority
JP
Japan
Prior art keywords
xylenol
preparation
phenol
oxide
methylating
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
JP9411177A
Other languages
Japanese (ja)
Other versions
JPS6033094B2 (en
Inventor
Tadamitsu Kiyoura
Yasuo Kogure
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 JP52094111A priority Critical patent/JPS6033094B2/en
Publication of JPS5430122A publication Critical patent/JPS5430122A/en
Publication of JPS6033094B2 publication Critical patent/JPS6033094B2/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

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

Abstract

PURPOSE: To obtain 2,6-xylenol in high yield by alkylating phenol with methanol in the presence of a new catalyst containing chromium oxide and silicon oxide or boron oxide, thereby methylating the ortho position of the phenol selectively.
COPYRIGHT: (C)1979,JPO&Japio
JP52094111A 1977-08-08 1977-08-08 Production method of xylenol Expired JPS6033094B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52094111A JPS6033094B2 (en) 1977-08-08 1977-08-08 Production method of xylenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52094111A JPS6033094B2 (en) 1977-08-08 1977-08-08 Production method of xylenol

Publications (2)

Publication Number Publication Date
JPS5430122A true JPS5430122A (en) 1979-03-06
JPS6033094B2 JPS6033094B2 (en) 1985-08-01

Family

ID=14101314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52094111A Expired JPS6033094B2 (en) 1977-08-08 1977-08-08 Production method of xylenol

Country Status (1)

Country Link
JP (1) JPS6033094B2 (en)

Also Published As

Publication number Publication date
JPS6033094B2 (en) 1985-08-01

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