BR9707172A - Process for preparing tuition fees - Google Patents

Process for preparing tuition fees

Info

Publication number
BR9707172A
BR9707172A BR9707172A BR9707172A BR9707172A BR 9707172 A BR9707172 A BR 9707172A BR 9707172 A BR9707172 A BR 9707172A BR 9707172 A BR9707172 A BR 9707172A BR 9707172 A BR9707172 A BR 9707172A
Authority
BR
Brazil
Prior art keywords
preparing
tuition fees
tuition
fees
preparing tuition
Prior art date
Application number
BR9707172A
Other languages
Portuguese (pt)
Inventor
Johan Mettinus Hoving
Johan Meindert Vander Eijk
Theodoor Johan Leonard Simons
Eit Drent
Black Peter Bastiaan De
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 BR9707172A publication Critical patent/BR9707172A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/22—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/24—Nitrogen compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BR9707172A 1996-01-24 1997-01-23 Process for preparing tuition fees BR9707172A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96200166 1996-01-24
PCT/EP1997/000388 WO1997027160A1 (en) 1996-01-24 1997-01-23 Process for the preparation of propyne

Publications (1)

Publication Number Publication Date
BR9707172A true BR9707172A (en) 1999-04-06

Family

ID=8223607

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707172A BR9707172A (en) 1996-01-24 1997-01-23 Process for preparing tuition fees

Country Status (8)

Country Link
EP (1) EP1019345A1 (en)
JP (1) JP2000510818A (en)
KR (1) KR19990081902A (en)
CN (1) CN1209795A (en)
AU (1) AU707322B2 (en)
BR (1) BR9707172A (en)
CZ (1) CZ231198A3 (en)
WO (1) WO1997027160A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4539599B2 (en) * 2006-03-31 2010-09-08 住友化学株式会社 Method for producing methyl methacrylate
JP6176965B2 (en) * 2013-03-28 2017-08-09 住友化学株式会社 Method for producing acetylene compound

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594706A (en) * 1949-05-30 1952-04-29 Ici Ltd Isomerization of unsaturated hydrocarbons
US3579600A (en) * 1968-11-08 1971-05-18 Dow Chemical Co Catalyst for the interconversion of propyne and propadiene
DE3700033A1 (en) * 1987-01-02 1988-07-14 Bunawerke Huels Gmbh Process for the preparation of but-2-yne
GB8908079D0 (en) * 1989-04-11 1989-05-24 Shell Int Research Process for the preparation of an alkyl methacrylate

Also Published As

Publication number Publication date
CN1209795A (en) 1999-03-03
CZ231198A3 (en) 1998-12-16
JP2000510818A (en) 2000-08-22
WO1997027160A1 (en) 1997-07-31
EP1019345A1 (en) 2000-07-19
AU707322B2 (en) 1999-07-08
AU1596697A (en) 1997-08-20
KR19990081902A (en) 1999-11-15

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal