IL44206A - The manufacture of 2,3,6-trimethylphenol - Google Patents

The manufacture of 2,3,6-trimethylphenol

Info

Publication number
IL44206A
IL44206A IL44206A IL4420674A IL44206A IL 44206 A IL44206 A IL 44206A IL 44206 A IL44206 A IL 44206A IL 4420674 A IL4420674 A IL 4420674A IL 44206 A IL44206 A IL 44206A
Authority
IL
Israel
Prior art keywords
weight
parts
process according
cerium
zinc
Prior art date
Application number
IL44206A
Other languages
English (en)
Other versions
IL44206A0 (en
Original Assignee
Sparamedica 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
Application filed by Sparamedica Ag filed Critical Sparamedica Ag
Publication of IL44206A0 publication Critical patent/IL44206A0/xx
Publication of IL44206A publication Critical patent/IL44206A/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
    • C07C37/11—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL44206A 1973-04-05 1974-02-14 The manufacture of 2,3,6-trimethylphenol IL44206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH491873A CH573881A5 (de) 1973-04-05 1973-04-05

Publications (2)

Publication Number Publication Date
IL44206A0 IL44206A0 (en) 1974-05-16
IL44206A true IL44206A (en) 1976-06-30

Family

ID=4284799

Family Applications (1)

Application Number Title Priority Date Filing Date
IL44206A IL44206A (en) 1973-04-05 1974-02-14 The manufacture of 2,3,6-trimethylphenol

Country Status (15)

Country Link
US (1) US3937740A (de)
JP (1) JPS5246929B2 (de)
AT (1) AT338761B (de)
BE (1) BE813276A (de)
CA (1) CA1016188A (de)
CH (1) CH573881A5 (de)
CS (1) CS175373B2 (de)
DD (1) DD112428A5 (de)
DE (1) DE2415930C3 (de)
FR (1) FR2224432B1 (de)
GB (1) GB1428643A (de)
HU (1) HU169083B (de)
IL (1) IL44206A (de)
NL (1) NL154491B (de)
ZA (1) ZA741401B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182490A (en) * 1978-02-13 1980-01-08 Nordson Corporation Electrostatic spray gun
EP0032974A1 (de) * 1980-01-28 1981-08-05 Conoco Phillips Company Verfahren zur Herstellung von 2,3,6-Trimethylphenol
DE3524331A1 (de) * 1985-07-08 1987-01-08 Basf Ag Verfahren zur gasphasenalkylierung von phenolen und hierzu geeigneter katalysator
CN102120185B (zh) * 2010-04-12 2013-06-12 上海海嘉诺医药发展股份有限公司 一种负载型固体催化剂及其制备和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448942A (en) * 1944-05-09 1948-09-07 Shell Dev Alkylation of phenolic compounds
GB717588A (en) * 1951-10-01 1954-10-27 Ici Ltd Improvements in and relating to the production of 2,6-xylenol
US3716589A (en) * 1968-11-27 1973-02-13 Agency Ind Science Techn Process for the synthesis of 2,6-dimethylphenols
CA941386A (en) * 1970-06-02 1974-02-05 Arakawa Rinsan Kagaku Kogyo Kabushiki Kaisha Ortho-methylation of a phenol

Also Published As

Publication number Publication date
AT338761B (de) 1977-09-12
BE813276A (fr) 1974-10-04
DE2415930A1 (de) 1974-10-17
JPS49127933A (de) 1974-12-07
CS175373B2 (de) 1977-05-31
US3937740A (en) 1976-02-10
JPS5246929B2 (de) 1977-11-29
DE2415930B2 (de) 1978-04-06
NL154491B (nl) 1977-09-15
NL7402318A (de) 1974-10-08
DE2415930C3 (de) 1978-11-30
ATA280974A (de) 1977-01-15
HU169083B (de) 1976-09-28
IL44206A0 (en) 1974-05-16
DD112428A5 (de) 1975-04-12
FR2224432B1 (de) 1977-10-21
CH573881A5 (de) 1976-03-31
ZA741401B (en) 1975-02-26
CA1016188A (en) 1977-08-23
FR2224432A1 (de) 1974-10-31
GB1428643A (en) 1976-03-17

Similar Documents

Publication Publication Date Title
NO146771B (no) Patron for tilberedning av en drikke
US5171920A (en) Process for obtaining at least one tertiary olefin by decomposition of the corresponding ether
US4165339A (en) Catalytic aldol condensations
US4014945A (en) Process for the preparation of ethylene glycol
US4612301A (en) Metal coordination complexes of heteropolyacids as catalysts for alcohol conversion
KR840000986B1 (ko) 메타크롤레인 산화용 촉매 조성물
IL44206A (en) The manufacture of 2,3,6-trimethylphenol
US4309311A (en) Ammonia synthesis with catalyst derived by heating on a support a salt selected from alkali metal, alkaline earth metal, iron and cobalt hexacyanocobaltates and hexacyanoruthenates
US4687875A (en) Metal coordination complexes of heteropolyacids as catalysts for alcohol conversion
US3654345A (en) Preparation of unsaturated esters
US3673114A (en) Disproportionation catalysts
JPS5933418B2 (ja) 触媒の製造方法
US4482753A (en) Catalyst for use in the hydrogenolysis of methyl glycol formals
US4401631A (en) Process for the recovery of molybdenum from mixtures of molybdenum compounds with other metallic compounds
US3752878A (en) Hydrolysis of aryl halides with a rare earth metal phosphate
US3899445A (en) Catalyst for oxidation of ethylene to ethylene oxide
JP3786437B2 (ja) エチルベンゼン脱水素触媒及びその製造法
US4480131A (en) Process for selective production of di- and tri-alkylamines
SU1095875A3 (ru) Способ получени стильбена
US3555105A (en) Dehydrogenation
KR870001316B1 (ko) 올레핀산 및 에스테르의 제조방법
US4371729A (en) Method for the preparation of ethylbenzene
KR100197160B1 (ko) 메탄 이량화용 Pb 치환 하이드록시아파타이트 촉매의 제조 방법
US3935126A (en) Catalyst and method of oxydehydrogenation of alkyl aromatic compounds
US3962330A (en) Process for the preparation of 6-demethyl-6-deoxy-6-methylene-tetracyclines