BE887465A - Procede d'oxydation de thiols sur un catalyseur au molyboate de cobalt en presence d'une amine tertiaire - Google Patents

Procede d'oxydation de thiols sur un catalyseur au molyboate de cobalt en presence d'une amine tertiaire

Info

Publication number
BE887465A
BE887465A BE0/203759A BE203759A BE887465A BE 887465 A BE887465 A BE 887465A BE 0/203759 A BE0/203759 A BE 0/203759A BE 203759 A BE203759 A BE 203759A BE 887465 A BE887465 A BE 887465A
Authority
BE
Belgium
Prior art keywords
molyboate
thiols
cobalt
oxidation
catalyst
Prior art date
Application number
BE0/203759A
Other languages
English (en)
Inventor
D Kubicek
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of BE887465A publication Critical patent/BE887465A/fr

Links

Classifications

    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0237—Amines
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/34—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of chromium, molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/22—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides
    • C07C319/24—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of hydropolysulfides or polysulfides by reactions involving the formation of sulfur-to-sulfur bonds
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/203759A 1980-02-12 1981-02-11 Procede d'oxydation de thiols sur un catalyseur au molyboate de cobalt en presence d'une amine tertiaire BE887465A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/120,812 US4288627A (en) 1980-02-12 1980-02-12 Oxidation of thiols employing cobalt molybdate/triethylamine catalyst

Publications (1)

Publication Number Publication Date
BE887465A true BE887465A (fr) 1981-08-11

Family

ID=22392701

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/203759A BE887465A (fr) 1980-02-12 1981-02-11 Procede d'oxydation de thiols sur un catalyseur au molyboate de cobalt en presence d'une amine tertiaire

Country Status (2)

Country Link
US (1) US4288627A (fr)
BE (1) BE887465A (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721813A (en) * 1986-08-25 1988-01-26 Phillips Petroleum Company Method for the oxidation of mercaptoalkanols to dithiodiglycols
GB8709060D0 (en) * 1987-04-15 1987-05-20 Shell Int Research Preparation of disulphides
US5011956A (en) * 1988-06-27 1991-04-30 Ford Warren T Polymer latexes containing metal ions and complexes
US5146000A (en) * 1991-03-25 1992-09-08 Ethyl Corporation Production of dihydrocarbyl polysulfides
US5242613A (en) * 1991-11-13 1993-09-07 Ethyl Corporation Process for mixed extreme pressure additives
US5250737A (en) * 1992-01-31 1993-10-05 Ethyl Corporation Process for hydrocarbyl trisulfide product
US5659086A (en) * 1995-06-06 1997-08-19 Phillips Petroleum Company Production of organic disulfides
DE69733121T2 (de) 1996-01-19 2006-03-02 Novozymes Biotech, Inc., Davis Morphologische mutanten von filamentösen pilzen
US5733836A (en) * 1996-03-22 1998-03-31 Phillips Petroleum Company Compositions comprising inorganic oxide and process for producing mercaptans
US5891669A (en) 1997-03-17 1999-04-06 Novo Nordisk A/S, Novoalle, Methods for producing polypeptides in respiratory-deficient cells
WO1998051803A1 (fr) 1997-05-16 1998-11-19 Novo Nordisk Biotech, Inc. Polypeptides a activite de prolyl dipeptidyl aminopeptidase et acides nucleiques codant ces derniers
EP1950224A3 (fr) * 1998-03-09 2008-12-17 Zealand Pharma A/S Conjugués peptides pharmacologiquement actifs dotés d'une tendance réduite à l'hydrolyse enzymatique
SE9801571D0 (sv) * 1998-05-05 1998-05-05 Wapharm Ab Melanokortin-1-receptorselektiva föreningar
WO2000024883A1 (fr) 1998-10-26 2000-05-04 Novozymes A/S Etablissement et criblage d'une banque d'adn d'interet dans des cellules fongiques filamenteuses
US6051740A (en) * 1998-12-11 2000-04-18 Phillips Petroleum Company Oxidation of mercaptans to disulfides
EP1076066A1 (fr) 1999-07-12 2001-02-14 Zealand Pharmaceuticals A/S Peptides abaissant le taux de glucose sanguin
JP2003526374A (ja) 2000-03-14 2003-09-09 ノボザイムス アクティーゼルスカブ ポリペプチドの生成方法において有用な菌類転写活性化因子
US7063962B2 (en) 2001-07-20 2006-06-20 Novozymes A/S DNA sequences for regulating transcription
DE10323839B3 (de) * 2003-05-23 2004-10-21 Thioplast Chemicals Gmbh & Co.Kg Oxidation von Mercaptoethanol
CN102250861A (zh) 2004-02-13 2011-11-23 诺维信公司 蛋白酶变体
AU2005335905C1 (en) * 2005-08-26 2011-12-22 Abbvie Inc. Therapeutically active alpha-MSH analogues
EP2062967A1 (fr) 2007-11-21 2009-05-27 Technical University of Denmark Aspergillus génétiquement créé
WO2010121933A1 (fr) 2009-04-22 2010-10-28 Dsm Ip Assets B.V. Procédé de production d'un polypeptide recombinant d'intérêt
WO2011009700A1 (fr) 2009-07-22 2011-01-27 Dsm Ip Assets B.V. Cellule hôte améliorée destinée à la production d'un composé intéressant
MX2012005271A (es) 2009-11-04 2012-06-28 Dsm Ip Assets Bv Transformantes de talaromyces.
EA023925B1 (ru) 2010-04-27 2016-07-29 Зилэнд Фарма А/С Пептидные конъюгаты агонистов рецептора glp-1 и их применение
US9259477B2 (en) 2011-11-03 2016-02-16 Zealand Pharma A/S GLP-1 receptor agonist peptide gastrin conjugates
WO2014016300A1 (fr) 2012-07-23 2014-01-30 Zealand Pharma A/S Analogues du glucagon
TWI608013B (zh) 2012-09-17 2017-12-11 西蘭製藥公司 升糖素類似物
AR098065A1 (es) 2013-10-17 2016-04-27 Zealand Pharma As Análogos de glucagón acilados
US9988429B2 (en) 2013-10-17 2018-06-05 Zealand Pharma A/S Glucagon analogues
MX2016005556A (es) 2013-11-06 2016-07-15 Zealand Pharma As Compuestos agonistas duales de gip-glp-1 y procedimientos.
WO2015067716A1 (fr) 2013-11-06 2015-05-14 Zealand Pharma A/S Composés agonistes triples glucagon-glp-1-gip
US10253078B2 (en) 2014-10-29 2019-04-09 Zealand Pharma A/S GIP agonist compounds and methods
DK3283507T3 (da) 2015-04-16 2020-01-02 Zealand Pharma As Acyleret glucagonanalog
WO2017024092A1 (fr) 2015-08-05 2017-02-09 Ecolab Usa Inc. Couplage oxydatif catalysé par un métal de thiols
PE20191083A1 (es) 2016-12-09 2019-08-20 Zealand Pharma As Agonistas duales acilados de glp-1/glp-2

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574884A (en) * 1949-04-28 1951-11-13 Phillips Petroleum Co Oxidation of mercaptans
US2651595A (en) * 1950-05-20 1953-09-08 Socony Vacuum Oil Co Inc Treating hydrocarbons
BE648125A (fr) * 1963-05-20
US3277180A (en) * 1964-01-15 1966-10-04 Aquitaine Petrole Process for the manufacture of organic disulphides
US3299146A (en) * 1964-03-26 1967-01-17 Pennsalt Chemicals Corp Preparation of dimethyl disulfide
US3565959A (en) * 1968-05-24 1971-02-23 Nippon Oil Co Ltd Process for oxidizing mercaptans to disulfides
US3978137A (en) * 1975-03-14 1976-08-31 Universal Oil Products Company Oxidation of sulfur-containing compounds
US4090954A (en) * 1976-12-22 1978-05-23 Ashland Oil, Inc. Method for oxidizing mercaptans and mercaptide compounds from aqueous alkaline solutions and hydrocarbon distillates

Also Published As

Publication number Publication date
US4288627A (en) 1981-09-08

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: PHILLIPS PETROLEUM CY

Effective date: 20010211