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BR8306844A - PROCESS FOR THE PREPARATION OF 4-NITRODIPENYLAMINS - Google Patents

PROCESS FOR THE PREPARATION OF 4-NITRODIPENYLAMINS

Info

Publication number
BR8306844A
BR8306844A BR8306844A BR8306844A BR8306844A BR 8306844 A BR8306844 A BR 8306844A BR 8306844 A BR8306844 A BR 8306844A BR 8306844 A BR8306844 A BR 8306844A BR 8306844 A BR8306844 A BR 8306844A
Authority
BR
Brazil
Prior art keywords
nitrodipenylamins
preparation
Prior art date
Application number
BR8306844A
Other languages
Portuguese (pt)
Inventor
Ernst Willi Mueller
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BR8306844A publication Critical patent/BR8306844A/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/52—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • 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
    • B01J27/20—Carbon compounds
    • B01J27/232—Carbonates
    • 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
    • B01J27/24—Nitrogen compounds
    • B01J27/26—Cyanides
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
    • C07C209/10—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
    • 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
    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
    • C07C211/55—Diphenylamines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/54—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings
    • C07C211/56—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to two or three six-membered aromatic rings the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BR8306844A 1982-12-14 1983-12-13 PROCESS FOR THE PREPARATION OF 4-NITRODIPENYLAMINS BR8306844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823246151 DE3246151A1 (en) 1982-12-14 1982-12-14 Process for the preparation of 4-nitrodiphenylamines

Publications (1)

Publication Number Publication Date
BR8306844A true BR8306844A (en) 1984-07-24

Family

ID=6180570

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306844A BR8306844A (en) 1982-12-14 1983-12-13 PROCESS FOR THE PREPARATION OF 4-NITRODIPENYLAMINS

Country Status (8)

Country Link
JP (1) JPS59112947A (en)
KR (1) KR910002370B1 (en)
BR (1) BR8306844A (en)
CS (1) CS236898B2 (en)
DD (1) DD215536A5 (en)
DE (1) DE3246151A1 (en)
IN (1) IN160179B (en)
SU (1) SU1158038A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19942394C1 (en) 1999-09-06 2001-02-01 Bayer Ag Increasing the yield of nitrodiphenylamines in base/palladium-catalysed nitrohalobenzene/aromatic amine reactions by using a base which has been milled and optionally also dried
DE10005601A1 (en) * 2000-02-09 2001-08-16 Bayer Ag Process for the preparation of aminodiphenylamines
DE10300125A1 (en) 2003-01-07 2004-07-15 Bayer Ag Process for the preparation of nitrodiphenylamines
DE10300126A1 (en) 2003-01-07 2004-07-15 Bayer Aktiengesellschaft Process for the preparation of aminodiphenylamines
RU2502724C1 (en) * 2012-10-22 2013-12-27 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method of producing nitrodiphenylamines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL97645C (en) * 1955-12-07
DE1056619B (en) * 1956-11-29 1959-05-06 Bayer Ag Process for the preparation of 4-nitro-diarylamines
DE1090225B (en) * 1957-11-05 1960-10-06 Us Rubber Co Process for the preparation of p-nitrodiphenylamines
US3155727A (en) * 1960-07-25 1964-11-03 Goodyear Tire & Rubber Reaction of aromatic amines with para halo nitrobenzenes using copper cyanide condensation catalyst
US3313854A (en) * 1961-11-20 1967-04-11 Universal Oil Prod Co Preparation of para-nitrodiphenylamines utilizing a copper oxide catalyst
US3277175A (en) * 1963-11-26 1966-10-04 Eastman Kodak Co Preparation of p-nitrodiphenylamines
US4187248A (en) * 1977-11-23 1980-02-05 Monsanto Company Making a nitrodiarylamine by reacting an alkali metal salt of a formamide with a nitrohaloarene
US4187249A (en) * 1977-12-27 1980-02-05 Monsanto Company Promoting the reaction of sodium salts of formyl derivatives of aromatic amines to form nitrodiarylamines
US4209463A (en) * 1977-12-27 1980-06-24 Monsanto Company Promoting the formation of nitrodiarylamines from nitrohaloarenes, activated aryl amines and sodium carbonates
US4228103A (en) * 1978-03-13 1980-10-14 Monsanto Company Effecting condensation of nitrohaloarene and formyl derivative of a primary aromatic amine with alkali metal hydroxide

Also Published As

Publication number Publication date
KR840007560A (en) 1984-12-08
DD215536A5 (en) 1984-11-14
SU1158038A3 (en) 1985-05-23
JPS59112947A (en) 1984-06-29
DE3246151A1 (en) 1984-06-14
IN160179B (en) 1987-06-27
JPS6323184B2 (en) 1988-05-16
KR910002370B1 (en) 1991-04-20
CS236898B2 (en) 1985-05-15
DE3246151C2 (en) 1988-06-30

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)
B15K Others concerning applications: alteration of classification

Ipc: B01J 27/00 (2006.01), B01J 27/20 (2006.0