NL184570C - PROCESS FOR PREPARING 3,5-DIMETHYLPHENOL. - Google Patents

PROCESS FOR PREPARING 3,5-DIMETHYLPHENOL.

Info

Publication number
NL184570C
NL184570C NLAANVRAGE7507916,A NL7507916A NL184570C NL 184570 C NL184570 C NL 184570C NL 7507916 A NL7507916 A NL 7507916A NL 184570 C NL184570 C NL 184570C
Authority
NL
Netherlands
Prior art keywords
dimethylphenol
preparing
Prior art date
Application number
NLAANVRAGE7507916,A
Other languages
Dutch (nl)
Other versions
NL184570B (en
NL7507916A (en
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NL7507916A publication Critical patent/NL7507916A/en
Publication of NL184570B publication Critical patent/NL184570B/en
Application granted granted Critical
Publication of NL184570C publication Critical patent/NL184570C/en

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
    • C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
    • 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
NLAANVRAGE7507916,A 1974-07-05 1975-07-03 PROCESS FOR PREPARING 3,5-DIMETHYLPHENOL. NL184570C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2993474A GB1451570A (en) 1974-07-05 1974-07-05 Preparation of a phenol

Publications (3)

Publication Number Publication Date
NL7507916A NL7507916A (en) 1976-01-07
NL184570B NL184570B (en) 1989-04-03
NL184570C true NL184570C (en) 1989-09-01

Family

ID=10299589

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7507916,A NL184570C (en) 1974-07-05 1975-07-03 PROCESS FOR PREPARING 3,5-DIMETHYLPHENOL.

Country Status (8)

Country Link
JP (1) JPS5920650B2 (en)
BE (1) BE830601A (en)
CH (1) CH598167A5 (en)
DE (1) DE2529773C2 (en)
FR (1) FR2277065A1 (en)
GB (1) GB1451570A (en)
IT (1) IT1039668B (en)
NL (1) NL184570C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1196622A (en) * 1981-12-02 1985-11-12 Antonius J.C. Van Seters Process for the preparation of 3,5-dimethylphenol
CN101665412B (en) * 2009-09-14 2012-04-25 杭州华生医药化工有限公司 Carbon deposition inhibitor and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE835147C (en) * 1943-03-23 1952-03-27 Bataafsche Petroleum Process for the production of phenols
DE1768875B1 (en) * 1968-07-10 1972-02-10 Ruetgerswerke Ag Process for the production of 3,5-dimethylphenol

Also Published As

Publication number Publication date
NL184570B (en) 1989-04-03
JPS5129452A (en) 1976-03-12
JPS5920650B2 (en) 1984-05-15
DE2529773A1 (en) 1976-01-22
BE830601A (en) 1975-12-29
GB1451570A (en) 1976-10-06
DE2529773C2 (en) 1984-09-13
IT1039668B (en) 1979-12-10
FR2277065A1 (en) 1976-01-30
FR2277065B1 (en) 1977-07-08
CH598167A5 (en) 1978-04-28
NL7507916A (en) 1976-01-07

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maximum lifetime of a patent

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