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MXPA02010161A - Procedimiento y catalizador para deshidrogenar alcoholes primarios para hacer sales de acido carboxilico. - Google Patents

Procedimiento y catalizador para deshidrogenar alcoholes primarios para hacer sales de acido carboxilico.

Info

Publication number
MXPA02010161A
MXPA02010161A MXPA02010161A MXPA02010161A MXPA02010161A MX PA02010161 A MXPA02010161 A MX PA02010161A MX PA02010161 A MXPA02010161 A MX PA02010161A MX PA02010161 A MXPA02010161 A MX PA02010161A MX PA02010161 A MXPA02010161 A MX PA02010161A
Authority
MX
Mexico
Prior art keywords
catalyst
carboxylic acid
dehydrogen
procedure
support
Prior art date
Application number
MXPA02010161A
Other languages
English (en)
Inventor
William L Moench Jr
Original Assignee
Monsanto Technology Llc
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 Monsanto Technology Llc filed Critical Monsanto Technology Llc
Publication of MXPA02010161A publication Critical patent/MXPA02010161A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
    • B01J37/348—Electrochemical processes, e.g. electrochemical deposition or anodisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/02—Formation of carboxyl groups in compounds containing amino groups, e.g. by oxidation of amino alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/835—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with germanium, tin or lead

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Esta invencion está dirigida a un procedimiento para hacer una sal de una ácido carboxílico; El procedimiento comprende poner en contacto un catalizador con una mezcla alcalina que comprende un alcohol primario; en una modalidad, por ejemplo, el catalizador comprende un soporte de metal (preferiblemente un soporte de esponja de metal) que tiene una fase activa que contiene cobre en la superficie del mismo; el soporte es resistente a la deformacion en las condiciones de la reaccion de deshidrogenacion; en otra modalidad, el catalizador comprende una esponja de metal que tiene una fase activa que contiene cobre en la superficie del mismo y una estructura de soporte que contiene por lo menos 10% de metal diferente de cobre; esta invencion está dirigida también a catalizadores que contienen cobre que se pueden usar, por ejemplo, en el procedimiento mencionado anteriormente; esta invencion está dirigida además a procedimientos para hacer tales catalizadores.
MXPA02010161A 2000-04-11 2001-04-11 Procedimiento y catalizador para deshidrogenar alcoholes primarios para hacer sales de acido carboxilico. MXPA02010161A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/547,373 US6376708B1 (en) 2000-04-11 2000-04-11 Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
PCT/US2001/040488 WO2001077054A2 (en) 2000-04-11 2001-04-11 Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts

Publications (1)

Publication Number Publication Date
MXPA02010161A true MXPA02010161A (es) 2003-06-04

Family

ID=24184399

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02010161A MXPA02010161A (es) 2000-04-11 2001-04-11 Procedimiento y catalizador para deshidrogenar alcoholes primarios para hacer sales de acido carboxilico.

Country Status (10)

Country Link
US (6) US6376708B1 (es)
EP (1) EP1272451B1 (es)
CN (2) CN100469749C (es)
AR (1) AR029059A1 (es)
AU (2) AU2001257598B2 (es)
BR (1) BRPI0110008B1 (es)
CA (1) CA2405853C (es)
ES (1) ES2390657T3 (es)
MX (1) MXPA02010161A (es)
WO (1) WO2001077054A2 (es)

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US8298985B2 (en) 2012-10-30
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US20110071018A1 (en) 2011-03-24
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