JPS56152432A - Manufacture of ortho-substituted phenol - Google Patents

Manufacture of ortho-substituted phenol

Info

Publication number
JPS56152432A
JPS56152432A JP4422481A JP4422481A JPS56152432A JP S56152432 A JPS56152432 A JP S56152432A JP 4422481 A JP4422481 A JP 4422481A JP 4422481 A JP4422481 A JP 4422481A JP S56152432 A JPS56152432 A JP S56152432A
Authority
JP
Japan
Prior art keywords
ortho
manufacture
substituted phenol
phenol
substituted
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
JP4422481A
Other languages
Japanese (ja)
Other versions
JPS6312451B2 (en
Inventor
Furemerii Matsukusu
Kaimu Karuruuhaintsu
Korufu Yoahimu
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.)
Union Rheinische Braunkohlen Kraftstoff AG
Original Assignee
Union Rheinische Braunkohlen Kraftstoff AG
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
Priority claimed from DE19803012357 external-priority patent/DE3012357C2/en
Application filed by Union Rheinische Braunkohlen Kraftstoff AG filed Critical Union Rheinische Braunkohlen Kraftstoff AG
Publication of JPS56152432A publication Critical patent/JPS56152432A/en
Publication of JPS6312451B2 publication Critical patent/JPS6312451B2/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
JP4422481A 1980-03-29 1981-03-27 Manufacture of ortho-substituted phenol Granted JPS56152432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803012357 DE3012357C2 (en) 1980-03-29 1980-03-29 Process and catalyst for the ortho-alkylation of phenols

Publications (2)

Publication Number Publication Date
JPS56152432A true JPS56152432A (en) 1981-11-26
JPS6312451B2 JPS6312451B2 (en) 1988-03-18

Family

ID=6098808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4422481A Granted JPS56152432A (en) 1980-03-29 1981-03-27 Manufacture of ortho-substituted phenol

Country Status (1)

Country Link
JP (1) JPS56152432A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728018A (en) * 1980-07-26 1982-02-15 Mitsui Toatsu Chem Inc Preparation of ortho-alkylated phenolic compound
JPS5942043A (en) * 1982-07-31 1984-03-08 バイエル・アクチエンゲゼルシヤフト Alkylating catalyst, manufacture of the catalyst and use of the catalyst for o-alkylating phenols
JPH0377839A (en) * 1989-08-22 1991-04-03 Mitsubishi Gas Chem Co Inc Ortho-alkylation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495928A (en) * 1972-02-22 1974-01-19
JPS5041827A (en) * 1973-08-16 1975-04-16
JPS5148623A (en) * 1974-10-22 1976-04-26 Mitsubishi Gas Chemical Co
JPS5479237A (en) * 1977-12-06 1979-06-25 Mitsui Toatsu Chem Inc Selective ortho-alkylation of phenol

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495928A (en) * 1972-02-22 1974-01-19
JPS5041827A (en) * 1973-08-16 1975-04-16
JPS5148623A (en) * 1974-10-22 1976-04-26 Mitsubishi Gas Chemical Co
JPS5479237A (en) * 1977-12-06 1979-06-25 Mitsui Toatsu Chem Inc Selective ortho-alkylation of phenol

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728018A (en) * 1980-07-26 1982-02-15 Mitsui Toatsu Chem Inc Preparation of ortho-alkylated phenolic compound
JPH0212936B2 (en) * 1980-07-26 1990-03-30 Mitsui Toatsu Kagaku Kk
JPS5942043A (en) * 1982-07-31 1984-03-08 バイエル・アクチエンゲゼルシヤフト Alkylating catalyst, manufacture of the catalyst and use of the catalyst for o-alkylating phenols
JPH0435222B2 (en) * 1982-07-31 1992-06-10 Bayer Ag
JPH0377839A (en) * 1989-08-22 1991-04-03 Mitsubishi Gas Chem Co Inc Ortho-alkylation

Also Published As

Publication number Publication date
JPS6312451B2 (en) 1988-03-18

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