MX2012003567A - Proceso catalizador. - Google Patents

Proceso catalizador.

Info

Publication number
MX2012003567A
MX2012003567A MX2012003567A MX2012003567A MX2012003567A MX 2012003567 A MX2012003567 A MX 2012003567A MX 2012003567 A MX2012003567 A MX 2012003567A MX 2012003567 A MX2012003567 A MX 2012003567A MX 2012003567 A MX2012003567 A MX 2012003567A
Authority
MX
Mexico
Prior art keywords
catalyst
nitro compounds
platinum
phosphorus
platinum catalyst
Prior art date
Application number
MX2012003567A
Other languages
English (en)
Inventor
Rhony Kiklaus Aufdenblatten
Thomas Peter Belser
Wilhelm Quittmann
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Publication of MX2012003567A publication Critical patent/MX2012003567A/es

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
    • B01J27/1856—Phosphorus; Compounds thereof with iron group metals or platinum group metals with platinum group metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or tungsten
    • B01J23/6525—Molybdenum
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • 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
    • B01J37/28—Phosphorising
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se hidrogenan catalíticamente nitrocompuestos aromáticos o heteroaromáticos para obtener las aminas correspondientes en presencia de un catalizador de platino que comprende platino elemental sobre un soporte; el catalizador de platino está modificado con un compuesto de molibdeno y un compuesto de fósforo en donde el fósforo tiene un estado de oxidación inferior a +5, por ejemplo, ácido hipofosforoso; catalizador es particularmente útil en la hidrogenación de nitrocompuestos con halógenos y/o sustituyentes que contienen sulfuro.
MX2012003567A 2009-09-23 2010-09-21 Proceso catalizador. MX2012003567A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09012080A EP2305376A1 (en) 2009-09-23 2009-09-23 Process and catalyst for the catalytic hydrogenation of aromatic and heteroaromatic nitro compounds
PCT/GB2010/051583 WO2011036479A2 (en) 2009-09-23 2010-09-21 Process and catalyst

Publications (1)

Publication Number Publication Date
MX2012003567A true MX2012003567A (es) 2012-04-30

Family

ID=41604325

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003567A MX2012003567A (es) 2009-09-23 2010-09-21 Proceso catalizador.

Country Status (18)

Country Link
US (1) US8242044B2 (es)
EP (2) EP2305376A1 (es)
JP (1) JP5931731B2 (es)
KR (1) KR20120092108A (es)
CN (2) CN102574105A (es)
AR (1) AR078429A1 (es)
AU (1) AU2010299665B2 (es)
BR (1) BR112012006491B1 (es)
CA (1) CA2773617C (es)
ES (1) ES2881677T3 (es)
IL (1) IL218348A (es)
IN (1) IN2012DN01942A (es)
MX (1) MX2012003567A (es)
MY (1) MY159144A (es)
RU (1) RU2538277C2 (es)
SG (1) SG178601A1 (es)
TW (1) TWI518054B (es)
WO (1) WO2011036479A2 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150152114A1 (en) * 2012-08-06 2015-06-04 Enantia, S.L. Process for the preparation of an intermediate for a triazolopyrimidine carbonucleoside
EP2705902B1 (de) 2012-09-06 2015-05-06 Allessa Chemie GmbH Verfahren zur Hydrierung von Nitroaromaten mit ausgewählten Platinkatalysatoren
WO2014206187A1 (zh) 2013-06-24 2014-12-31 苏州明锐医药科技有限公司 替卡格雷及其中间体的制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB803261A (en) * 1954-03-20 1958-10-22 Basf Ag Improvements in treating hydrocarbons in the presence of hydrogen and in producing alumina for use as a carrier
US2932626A (en) * 1956-06-01 1960-04-12 Union Carbide Corp Diepoxide polymers
US3953509A (en) * 1972-10-10 1976-04-27 Koppers Company, Inc. Hydrogenation of nitrobenzene to p-aminophenol
US4020107A (en) * 1975-04-07 1977-04-26 E. I. Du Pont De Nemours And Co. Catalytic reduction of halonitroaromatic compounds
CA1148562A (en) * 1979-02-22 1983-06-21 Alfred J. Bird Catalyst for the hydrogenation of halogen substituted aromatic nitro compounds
JPH05140008A (ja) * 1991-11-21 1993-06-08 Daikin Ind Ltd １，３−ジクロロ−１，２，２，３，３−ペンタフルオロプロパンの製造方法
CZ297142B6 (cs) * 1996-09-23 2006-09-13 Syngenta Participations Ag Zpusob prípravy substituovaných aromatických aminosloucenin
AR017014A1 (es) 1997-07-22 2001-08-22 Astrazeneca Ab Compuestos de triazolo [4,5-d]pirimidina, composiciones farmaceuticas, uso de los mismos para preparar medicamentos y procesos para la preparacionde dichos compuestos
TWI229674B (en) 1998-12-04 2005-03-21 Astra Pharma Prod Novel triazolo[4,5-d]pyrimidine compounds, pharmaceutical composition containing the same, their process for preparation and uses
JP2001198469A (ja) * 1999-11-05 2001-07-24 Sekisui Chem Co Ltd 水素貯蔵・供給用金属担持触媒及びこれを利用した水素貯蔵・供給システム
GB0013488D0 (en) 2000-06-02 2000-07-26 Astrazeneca Ab Chemical compound
DE10048844A1 (de) * 2000-10-02 2002-04-11 Basf Ag Verfahren zur Herstellung von Platinmetall-Katalysatoren
JP2005144432A (ja) * 2003-11-18 2005-06-09 Rohm & Haas Co アルカンをアルケン、およびそれらの対応する酸素化生成物に転化するための触媒系
SE0401001D0 (sv) * 2004-03-31 2004-03-31 Astrazeneca Ab Chemical process
DE102006035203A1 (de) * 2006-07-29 2008-01-31 Bayer Materialscience Ag Verfahren zur Herstellung von aromatischen Aminen
JP5122178B2 (ja) * 2007-04-27 2013-01-16 勝 市川 水素化／脱水素化反応用担持触媒、その製造方法、およびその触媒を用いた水素貯蔵／供給方法
PT2155386E (pt) * 2007-05-10 2012-04-16 Basf Se Processo para a produção de aminas

Also Published As

Publication number Publication date
IL218348A0 (en) 2012-04-30
US20110071290A1 (en) 2011-03-24
TW201127786A (en) 2011-08-16
RU2538277C2 (ru) 2015-01-10
TWI518054B (zh) 2016-01-21
JP5931731B2 (ja) 2016-06-08
WO2011036479A3 (en) 2012-02-02
AR078429A1 (es) 2011-11-09
CN104941676B (zh) 2018-06-08
CA2773617C (en) 2017-10-10
CA2773617A1 (en) 2011-03-31
AU2010299665B2 (en) 2013-02-07
KR20120092108A (ko) 2012-08-20
EP2480330A2 (en) 2012-08-01
WO2011036479A2 (en) 2011-03-31
EP2305376A1 (en) 2011-04-06
CN102574105A (zh) 2012-07-11
BR112012006491B1 (pt) 2018-10-09
RU2012116047A (ru) 2013-10-27
BR112012006491A2 (pt) 2016-04-26
SG178601A1 (en) 2012-04-27
CN104941676A (zh) 2015-09-30
AU2010299665A1 (en) 2012-03-15
ES2881677T3 (es) 2021-11-30
EP2480330B1 (en) 2021-05-26
JP2013505288A (ja) 2013-02-14
IL218348A (en) 2015-10-29
MY159144A (en) 2016-12-15
IN2012DN01942A (es) 2015-08-21
US8242044B2 (en) 2012-08-14

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