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CH537891A - Verfahren zur Herstellung von 2,3,6-Trimethylphenol - Google Patents

Verfahren zur Herstellung von 2,3,6-Trimethylphenol

Info

Publication number
CH537891A
CH537891A CH1323670A CH1323670A CH537891A CH 537891 A CH537891 A CH 537891A CH 1323670 A CH1323670 A CH 1323670A CH 1323670 A CH1323670 A CH 1323670A CH 537891 A CH537891 A CH 537891A
Authority
CH
Switzerland
Prior art keywords
trimethylphenol
production
Prior art date
Application number
CH1323670A
Other languages
English (en)
Inventor
Cevat Dr Kalav
Original Assignee
Union Rheinische Braunkohlen
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 Union Rheinische Braunkohlen filed Critical Union Rheinische Braunkohlen
Publication of CH537891A publication Critical patent/CH537891A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
CH1323670A 1969-11-10 1970-09-04 Verfahren zur Herstellung von 2,3,6-Trimethylphenol CH537891A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691956382 DE1956382A1 (de) 1969-11-10 1969-11-10 Verfahren zur Herstellung von 2.3.6.-Trimethylphenol durch Methylierung von 2.6-Dimethylphenol

Publications (1)

Publication Number Publication Date
CH537891A true CH537891A (de) 1973-06-15

Family

ID=5750615

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1323670A CH537891A (de) 1969-11-10 1970-09-04 Verfahren zur Herstellung von 2,3,6-Trimethylphenol

Country Status (8)

Country Link
JP (1) JPS4933940B1 (de)
BE (1) BE757374A (de)
CH (1) CH537891A (de)
DE (1) DE1956382A1 (de)
FR (1) FR2069198A5 (de)
GB (1) GB1254660A (de)
IT (1) IT1019006B (de)
NL (1) NL7016156A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215728A (en) * 1975-07-24 1977-02-05 Kanai Hiroyuki Blackboard wiper
US3979464A (en) * 1975-08-25 1976-09-07 Continental Oil Company Methylation of 2,6-xylenol to produce 2,3,6-trimethylphenol

Also Published As

Publication number Publication date
JPS4933940B1 (de) 1974-09-11
FR2069198A5 (de) 1971-09-03
GB1254660A (en) 1971-11-24
BE757374A (fr) 1971-03-16
IT1019006B (it) 1977-11-10
NL7016156A (de) 1971-05-12
DE1956382A1 (de) 1971-05-19

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Legal Events

Date Code Title Description
PL Patent ceased