IL113848A - Selective hydrogenation of cyclic unsaturated nitro compounds by modified noble metal catalyst - Google Patents

Selective hydrogenation of cyclic unsaturated nitro compounds by modified noble metal catalyst

Info

Publication number
IL113848A
IL113848A IL11384895A IL11384895A IL113848A IL 113848 A IL113848 A IL 113848A IL 11384895 A IL11384895 A IL 11384895A IL 11384895 A IL11384895 A IL 11384895A IL 113848 A IL113848 A IL 113848A
Authority
IL
Israel
Prior art keywords
noble metal
metal catalyst
pct
nitro compounds
selective hydrogenation
Prior art date
Application number
IL11384895A
Other languages
English (en)
Other versions
IL113848A0 (en
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Publication of IL113848A0 publication Critical patent/IL113848A0/xx
Publication of IL113848A publication Critical patent/IL113848A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy 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
    • B01J23/38—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
    • 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
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/628—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with lead
    • 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
    • C07C227/04—Formation of amino groups in compounds containing carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
IL11384895A 1994-05-27 1995-05-25 Selective hydrogenation of cyclic unsaturated nitro compounds by modified noble metal catalyst IL113848A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH164894 1994-05-27

Publications (2)

Publication Number Publication Date
IL113848A0 IL113848A0 (en) 1995-08-31
IL113848A true IL113848A (en) 2000-06-29

Family

ID=4215375

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11384895A IL113848A (en) 1994-05-27 1995-05-25 Selective hydrogenation of cyclic unsaturated nitro compounds by modified noble metal catalyst

Country Status (16)

Country Link
US (1) US5856578A (cs)
EP (1) EP0763011B1 (cs)
JP (1) JPH10500940A (cs)
CN (1) CN1149287A (cs)
AT (1) ATE188206T1 (cs)
AU (1) AU2564795A (cs)
CA (1) CA2187922A1 (cs)
CZ (1) CZ345996A3 (cs)
DE (1) DE69514223T2 (cs)
ES (1) ES2142481T3 (cs)
HU (1) HUT75605A (cs)
IL (1) IL113848A (cs)
PL (1) PL317204A1 (cs)
UY (1) UY23968A1 (cs)
WO (1) WO1995032941A1 (cs)
ZA (1) ZA954326B (cs)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69609960T2 (de) * 1995-05-18 2000-12-14 Novartis Ag, Basel Verfahren zur herstellung substituierter aromatischer amine
AU5814596A (en) * 1995-05-19 1996-11-29 Novartis Ag Process for the catalytic hydrogenation of aromatic nitro compounds
US6258982B1 (en) 1996-09-23 2001-07-10 Novartis Ag Process for the preparation of substituted aromatic amino compounds
US5962741A (en) * 1996-11-19 1999-10-05 Novartis Ag Process for the production of aromatic halogen-amino compounds
RU2146246C1 (ru) * 1998-05-15 2000-03-10 Гареев Гегель Амирович СПОСОБ ПОЛУЧЕНИЯ ГИДРОХЛОРИДА γ-АМИНО-βФЕНИЛМАСЛЯНОЙ КИСЛОТЫ (ФЕНИБУТА)
DE10232868A1 (de) * 2002-07-19 2004-02-05 Oxeno Olefinchemie Gmbh Feinporiger Katalysator und Verfahren zur Hydrierung von aromatischen Verbindungen
ES2285934B1 (es) * 2006-04-10 2008-12-16 Universidad Politecnica De Valencia Procedimiento para preparar compuestos amino utilizando catalizadores de oro.
ES2322221A1 (es) * 2007-12-05 2009-06-17 Universidad Politecnica De Valencia Procedimiento de hidrogenacion selectiva de compuestos nitroaromaticos sustituidos.
DE102011003590A1 (de) 2011-02-03 2011-09-08 Evonik Degussa Gmbh Verwendung eines Eisen-Platin-Katalysators für die selektive Hydrierung von substituierten Nitroaromaten zu den entsprechenden substituierten Anilinen
CN103819295B (zh) * 2012-11-19 2016-04-27 中国科学院大连化学物理研究所 一种催化剂在芳香硝基化合物选择性加氢反应中的应用
CN106146232B (zh) * 2015-04-03 2019-09-20 长春工业大学 芳香硝基化合物选择性加氢制备芳胺化合物的方法
CN109647456B (zh) * 2017-10-10 2021-11-30 中国石油化工股份有限公司 合成环己胺的加氢催化剂
CN111377526B (zh) * 2018-12-28 2021-06-04 中国石油化工股份有限公司 一种有机废水的处理方法
CN111377519B (zh) * 2018-12-28 2021-05-04 中国石油化工股份有限公司 一种处理有机废水的方法
CN111377520B (zh) * 2018-12-28 2021-05-04 中国石油化工股份有限公司 一种有机废水处理工艺
CN111377525B (zh) * 2018-12-28 2021-05-04 中国石油化工股份有限公司 采用臭氧催化湿式氧化处理废水的方法
EP4306210A1 (en) * 2022-07-12 2024-01-17 Omya International AG High surface area pcc as a catalyst carrier for platinum compounds

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB594816A (en) * 1941-12-18 1947-11-20 Pieter Eduard Verkade Process for the production of substituted 3-amino-1-nitrobenzenes
CH243332A (de) * 1944-09-19 1946-07-15 Fahlberg List Aktiengesellscha Verfahren zur Herstellung von Amino-(2)-nitro-(4)-phenylalkyl-oder-alkenyläthern.
US2823235A (en) * 1955-05-10 1958-02-11 Du Pont Hydrogenation of nitro compounds to amines and catalyst therefor
US3666813A (en) * 1969-08-27 1972-05-30 Engelhard Min & Chem Process for preparing aromatic haloamines from aromatic nitroamines
FR2063299A5 (cs) * 1969-09-11 1971-07-09 Miniovich Mark
US3867280A (en) * 1973-08-16 1975-02-18 Exxon Research Engineering Co Reforming with Pt-Ir catalysts promoted by either Bi or Fe
DE2362780C3 (de) * 1973-12-18 1978-06-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung ungesättigter Aminoverbindungen
FR2257332B1 (cs) * 1974-01-10 1976-10-08 Catalyse Soc Prod Francais
US3975444A (en) * 1975-05-19 1976-08-17 The Unites States Of America As Represented By The Secretary Of The Air Force Ethynyl-substituted aromatic ortho diamines and method of synthesis
CA1058626A (en) * 1975-08-05 1979-07-17 Joachim Paust Manufacture of canthaxanthin
US4661643A (en) * 1981-09-30 1987-04-28 Union Carbide Corporation Hydrogenolysis process for the production of monoethylene glycol monomethyl ether, monoethylene glycol and ethanol
US4532351A (en) * 1982-06-16 1985-07-30 Exxon Research And Engineering Co. Process for hydrogenating organic compounds by use of Group VIII aluminum-silicate catalysts
DE3228420A1 (de) * 1982-07-30 1984-02-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von substituierten aromatischen aminen
US5068436A (en) * 1989-03-10 1991-11-26 E. I. Du Pont De Nemours And Company Hydrogenation of halonitrobenzenes without dehalogenation
WO1991009023A1 (en) * 1989-12-11 1991-06-27 American Home Products Corporation N-heteroaralkyl-substituted 1-aryloxy-2-propanolamine and propylamine derivatives possessing class iii antiarrhythmic activity
FR2671347B1 (fr) * 1991-01-07 1994-09-09 Inst Francais Du Petrole Reduction catalytique de composes nitroaromatiques substitues ou non en composes aminoaromatiques correspondants.

Also Published As

Publication number Publication date
JPH10500940A (ja) 1998-01-27
PL317204A1 (en) 1997-03-17
AU2564795A (en) 1995-12-21
HUT75605A (en) 1997-05-28
US5856578A (en) 1999-01-05
EP0763011A1 (en) 1997-03-19
CN1149287A (zh) 1997-05-07
CZ345996A3 (en) 1997-04-16
ATE188206T1 (de) 2000-01-15
HU9603258D0 (en) 1997-01-28
WO1995032941A1 (en) 1995-12-07
DE69514223D1 (de) 2000-02-03
EP0763011B1 (en) 1999-12-29
DE69514223T2 (de) 2000-09-07
ES2142481T3 (es) 2000-04-16
UY23968A1 (es) 1995-11-23
ZA954326B (en) 1995-11-27
IL113848A0 (en) 1995-08-31
CA2187922A1 (en) 1995-12-07

Similar Documents

Publication Publication Date Title
IL113848A (en) Selective hydrogenation of cyclic unsaturated nitro compounds by modified noble metal catalyst
TR26675A (tr) ETILEN OKSIT KATALIZÖRü VE ETILEN OKSIDIN KATALI- TIK üRETIMI ICIN USUL.
DE60316502D1 (de) Zink-modifizierte Pd/Ni Katalysatoren
ATE40372T1 (de) Verfahren zur herstellung von n-substituierten aminoalkylsilanen.
ES2061201T3 (es) Catalizador zeolitico y su utilizacion en la aromatizacion de hidrocarburos conteniendo de 2 a 4 atomos de carbono.
ES2182749T3 (es) Catalizadores de lecho fijo.
ES8607415A1 (es) Un absorbente para la recuperacion de perdidas de metal precioso y procedimiento para dicha recuperacion
WO1998037024A3 (de) Verfahren zur entfernung von chlorationen aus lösungen
MY116306A (en) Vinyl acetate catalyst comprising palladium, gold, copper and any of certain fourth metals
AU5763796A (en) Process for the preparation of substituted aromatic amino compounds
DE69823221D1 (de) Katalysator für die herstellung von vinylacetat enthaltend palladium,gold und kupferacetat
EP0233642A3 (en) Process for hydrogenation of organic compounds
BR0011349A (pt) Catalisadores com base em materiais hìbridos orgânicos-inorgânicos contendo titânio para a oxidação seletiva de hidrocarbonos
DK341085D0 (da) Katalytisk aktive, glasagtigt stoerknede metaller samt fremgangsmaade til fremstilling deraf
BR8802783A (pt) Processo para reducao seletiva de oxidos-4 de quinoxalina-2 e processo para preparacao de cloro-6-hidroxiquinoleina-2
AU2179592A (en) Low pressure drop, high surface area ammonia oxidation catalyst and catalyst for production of hydrocyanic acid
EP0180108A3 (en) Process for the preparation of olefinic unsaturated compounds, especially alkenols
EP0295815A3 (en) Process for production of 2-quinoxalines
CA2338295A1 (en) Hydrogenation process
FR2720956B1 (fr) Catalyseur d'hydrogénation contenant du palladium, au moins un élément du groupe IB et au moins un métal alcalin et procédé d'hydrogénation catalytique utilisant ce catalyseur.
KR960033547A (ko) 질소산화물(NO_x) 정화용 촉매의 제조방법

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
HP Change in proprietorship
MM9K Patent not in force due to non-payment of renewal fees