IT1058374B - Riduzione catalitica di composti alonitroaromatici - Google Patents

Riduzione catalitica di composti alonitroaromatici

Info

Publication number
IT1058374B
IT1058374B IT22056/76A IT2205676A IT1058374B IT 1058374 B IT1058374 B IT 1058374B IT 22056/76 A IT22056/76 A IT 22056/76A IT 2205676 A IT2205676 A IT 2205676A IT 1058374 B IT1058374 B IT 1058374B
Authority
IT
Italy
Prior art keywords
catalytic reduction
halonitroaromatic compounds
halonitroaromatic
compounds
catalytic
Prior art date
Application number
IT22056/76A
Other languages
English (en)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT1058374B publication Critical patent/IT1058374B/it

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
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT22056/76A 1975-04-07 1976-04-07 Riduzione catalitica di composti alonitroaromatici IT1058374B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/565,945 US4020107A (en) 1975-04-07 1975-04-07 Catalytic reduction of halonitroaromatic compounds

Publications (1)

Publication Number Publication Date
IT1058374B true IT1058374B (it) 1982-04-10

Family

ID=24260759

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22056/76A IT1058374B (it) 1975-04-07 1976-04-07 Riduzione catalitica di composti alonitroaromatici

Country Status (5)

Country Link
US (1) US4020107A (it)
JP (1) JPS51122029A (it)
DE (1) DE2615079A1 (it)
FR (1) FR2306974A1 (it)
IT (1) IT1058374B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758111A1 (de) * 1977-12-24 1979-07-05 Basf Ag Verfahren zur herstellung von halogenanilinen
CA1148562A (en) * 1979-02-22 1983-06-21 Alfred J. Bird Catalyst for the hydrogenation of halogen substituted aromatic nitro compounds
US4500736A (en) * 1982-09-02 1985-02-19 Merck & Co., Inc. Hydrogenation of 3-trichlorovinylnitrobenzene
US5068436A (en) * 1989-03-10 1991-11-26 E. I. Du Pont De Nemours And Company Hydrogenation of halonitrobenzenes without dehalogenation
US5001265A (en) * 1989-07-28 1991-03-19 The Dow Chemical Company Aqueous reduction process for halo-nitro-phenols
FR2671347B1 (fr) * 1991-01-07 1994-09-09 Inst Francais Du Petrole Reduction catalytique de composes nitroaromatiques substitues ou non en composes aminoaromatiques correspondants.
US5432284A (en) * 1993-09-08 1995-07-11 G. D. Searle & Co. Process for the preparation of heterocyclic alkylamide derivatives
GB9410388D0 (en) * 1994-05-24 1994-07-13 Erba Carlo Spa Method for the preparation of 9-amino camptothecin
ES2154825T3 (es) * 1995-05-19 2001-04-16 Novartis Ag Procedimiento para la hidrogenacion catalitica de nitro compuestos aromaticos.
JP4318753B2 (ja) 1996-09-23 2009-08-26 シンジェンタ パーティシペーションズ アクチェンゲゼルシャフト 置換芳香族アミノ化合物の製造方法
US5962741A (en) 1996-11-19 1999-10-05 Novartis Ag Process for the production of aromatic halogen-amino compounds
WO2002102761A1 (en) * 2001-06-15 2002-12-27 Orion Corporation Fermion A novel process for the preparation of (is-cis) -4-(3, 4-dichlorophenyl) -1, 2, 3, 4 - tetrahydro-n-methyl-1-naphthalenamine
US6723878B2 (en) 2001-06-15 2004-04-20 Orion Corporation Fermion Method for preparing sertraline
EP2305376A1 (en) * 2009-09-23 2011-04-06 Lonza Ltd. Process and catalyst for the catalytic hydrogenation of aromatic and heteroaromatic nitro compounds
EP3356033B1 (en) 2015-10-01 2022-10-19 Monsanto Technology LLC Process for catalytic hydrogenation of halonitroaromatics
JP2022166739A (ja) 2021-04-21 2022-11-02 千代田化工建設株式会社 水素化触媒ならびにこれを用いたフロー式有機合成システム及び水素化有機化合物の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474144A (en) * 1966-08-17 1969-10-21 Gaf Corp Catalytic reduction of chloronitro aromatic compounds
US3522309A (en) * 1967-08-31 1970-07-28 Du Pont Reductive alkylation process for production of n-alkylated amines
CS188122B2 (en) * 1971-02-08 1979-02-28 Kurt Habig Method of production the sulfide catalysts with the platinum on coal
NL7311193A (it) * 1972-08-19 1974-02-21

Also Published As

Publication number Publication date
DE2615079A1 (de) 1976-10-28
FR2306974A1 (fr) 1976-11-05
FR2306974B3 (it) 1978-12-29
US4020107A (en) 1977-04-26
JPS51122029A (en) 1976-10-25

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