BE757374A - Procede de preparation de 2,3,6-trimethylphenol - Google Patents

Procede de preparation de 2,3,6-trimethylphenol

Info

Publication number
BE757374A
BE757374A BE757374DA BE757374A BE 757374 A BE757374 A BE 757374A BE 757374D A BE757374D A BE 757374DA BE 757374 A BE757374 A BE 757374A
Authority
BE
Belgium
Prior art keywords
trimethylphenol
preparation
Prior art date
Application number
Other languages
English (en)
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.)
Publication date
Publication of BE757374A publication Critical patent/BE757374A/fr

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)
BE757374D 1969-11-10 Procede de preparation de 2,3,6-trimethylphenol BE757374A (fr)

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
BE757374A true BE757374A (fr) 1971-03-16

Family

ID=5750615

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757374D BE757374A (fr) 1969-11-10 Procede de preparation de 2,3,6-trimethylphenol

Country Status (8)

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

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
DE1956382A1 (de) 1971-05-19
GB1254660A (en) 1971-11-24
NL7016156A (fr) 1971-05-12
FR2069198A5 (fr) 1971-09-03
CH537891A (de) 1973-06-15
JPS4933940B1 (fr) 1974-09-11
IT1019006B (it) 1977-11-10

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