ZA876823B - Oxidative coupling with methyl-substituted benzenes - Google Patents

Oxidative coupling with methyl-substituted benzenes

Info

Publication number
ZA876823B
ZA876823B ZA876823A ZA876823A ZA876823B ZA 876823 B ZA876823 B ZA 876823B ZA 876823 A ZA876823 A ZA 876823A ZA 876823 A ZA876823 A ZA 876823A ZA 876823 B ZA876823 B ZA 876823B
Authority
ZA
South Africa
Prior art keywords
methyl
oxidative coupling
substituted benzenes
benzenes
substituted
Prior art date
Application number
ZA876823A
Other languages
English (en)
Inventor
Stanley S T King
S T King Stanley
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of ZA876823B publication Critical patent/ZA876823B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C07C2/82—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling
    • C07C2/84—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling catalytic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/20—Vanadium, niobium or tantalum
    • C07C2523/22—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/28—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/30—Tungsten
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/31—Chromium, molybdenum or tungsten combined with bismuth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/36—Rhenium
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
ZA876823A 1986-09-12 1987-09-11 Oxidative coupling with methyl-substituted benzenes ZA876823B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/906,472 US4727208A (en) 1986-09-12 1986-09-12 Oxidative coupling with methyl-substituted benzenes

Publications (1)

Publication Number Publication Date
ZA876823B true ZA876823B (en) 1989-05-30

Family

ID=25422497

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA876823A ZA876823B (en) 1986-09-12 1987-09-11 Oxidative coupling with methyl-substituted benzenes

Country Status (13)

Country Link
US (1) US4727208A (fr)
EP (1) EP0260151A1 (fr)
JP (1) JPS63159331A (fr)
AU (1) AU607156B2 (fr)
BR (1) BR8704724A (fr)
CA (1) CA1261357A (fr)
DD (1) DD270297A5 (fr)
FI (1) FI873949A (fr)
NO (1) NO165290C (fr)
NZ (1) NZ221786A (fr)
PT (1) PT85683B (fr)
WO (1) WO1988001993A1 (fr)
ZA (1) ZA876823B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777319A (en) * 1987-07-01 1988-10-11 Northwestern University Oxidative dehydrogenation of alkanes to unsaturated hydrocarbons

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX64564A (fr) * 1959-02-24
US4091044A (en) * 1976-10-27 1978-05-23 Monsanto Company Dehydrocoupling process
US4042531A (en) * 1976-10-28 1977-08-16 Standard Oil Company (Indiana) Oxidation catalyst and process
US4254293A (en) * 1979-12-10 1981-03-03 Monsanto Company Dehydrocoupling of toluene
US4268704A (en) * 1979-12-10 1981-05-19 Monsanto Company Dehydrocoupling of toluene
JPS5724323A (en) * 1980-07-18 1982-02-08 Mitsui Toatsu Chem Inc Preparation of antrhaquinone
US4390728A (en) * 1981-12-07 1983-06-28 Ashland Oil, Inc. Process for conversion of toluene to benzaldehyde
JPS58119342A (ja) * 1981-12-29 1983-07-15 Kureha Chem Ind Co Ltd 酸化的脱水素二量化用触媒
JPS58121238A (ja) * 1982-01-12 1983-07-19 Mitsui Toatsu Chem Inc アントラキノンの製造法
EP0148544A1 (fr) * 1984-01-10 1985-07-17 Exxon Research And Engineering Company Procédé pour la préparation d'une composition inorganique métal-oxygène capable de déhydrocoupler du toluène

Also Published As

Publication number Publication date
NO873813L (no) 1988-03-14
CA1261357A (fr) 1989-09-26
DD270297A5 (de) 1989-07-26
NZ221786A (en) 1991-03-26
BR8704724A (pt) 1988-05-03
AU607156B2 (en) 1991-02-28
EP0260151A1 (fr) 1988-03-16
NO165290C (no) 1991-01-23
FI873949A0 (fi) 1987-09-11
NO165290B (no) 1990-10-15
WO1988001993A1 (fr) 1988-03-24
PT85683B (pt) 1990-05-31
PT85683A (en) 1987-10-01
JPS63159331A (ja) 1988-07-02
US4727208A (en) 1988-02-23
FI873949A (fi) 1988-03-13
NO873813D0 (no) 1987-09-11
AU7831087A (en) 1988-03-17

Similar Documents

Publication Publication Date Title
GB8628379D0 (en) Chains
GB8519154D0 (en) Aromatic ethers
EP0205268A3 (en) Electrical transmission line
GB8702858D0 (en) Electrical coupling
GB8608748D0 (en) Transmission
GB8707990D0 (en) Aromatic compounds
GB8613972D0 (en) Picture-correct transmission
GB8613532D0 (en) Transmission
GB2184479B (en) Latch
GB8619093D0 (en) Transmission mechanism
ZA876823B (en) Oxidative coupling with methyl-substituted benzenes
GB2204749B (en) Electrical couplings
ZA869613B (en) Aromatic thioethers
GB2178905B (en) Radio-frequency coupling
ZA865394B (en) Novel aromatic compounds
GB8624877D0 (en) 2-6-di(2-hydroxy-2-propyl)naphthalene
GB8529725D0 (en) Transmission
IE863121L (en) Substituted benzenes
CA54160S (en) Latch
IE863363L (en) Aromatic thioethers
GB8528605D0 (en) Aromatic compound
PHUM6152Z (en) Casserole
MTP992B (en) Tricyclic pyridazopyridone
GB8610468D0 (en) Latch
AU95639S (en) Latch