IT8019278A0 - Processo per la idrogenazione dinitrili aromatici ad amine primarie. - Google Patents

Processo per la idrogenazione dinitrili aromatici ad amine primarie.

Info

Publication number
IT8019278A0
IT8019278A0 IT8019278A IT1927880A IT8019278A0 IT 8019278 A0 IT8019278 A0 IT 8019278A0 IT 8019278 A IT8019278 A IT 8019278A IT 1927880 A IT1927880 A IT 1927880A IT 8019278 A0 IT8019278 A0 IT 8019278A0
Authority
IT
Italy
Prior art keywords
hydrogenation
primary amines
aromatic dinitriles
dinitriles
aromatic
Prior art date
Application number
IT8019278A
Other languages
English (en)
Inventor
Butte Walter Albert Jr
Murtaug William James
Original Assignee
Suntech
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 Suntech filed Critical Suntech
Publication of IT8019278A0 publication Critical patent/IT8019278A0/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT8019278A 1979-02-01 1980-01-17 Processo per la idrogenazione dinitrili aromatici ad amine primarie. IT8019278A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/008,310 US4186146A (en) 1979-02-01 1979-02-01 Hydrogenation of aromatic nitriles to primary amines

Publications (1)

Publication Number Publication Date
IT8019278A0 true IT8019278A0 (it) 1980-01-17

Family

ID=21730928

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8019278A IT8019278A0 (it) 1979-02-01 1980-01-17 Processo per la idrogenazione dinitrili aromatici ad amine primarie.

Country Status (9)

Country Link
US (1) US4186146A (it)
JP (1) JPS55104235A (it)
BE (1) BE881480A (it)
CA (1) CA1126760A (it)
DE (1) DE3003728A1 (it)
FR (1) FR2447903A1 (it)
GB (1) GB2043057B (it)
IT (1) IT8019278A0 (it)
NL (1) NL8000456A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222961A (en) * 1979-02-01 1980-09-16 Suntech, Inc. Process for hydrogenating aromatic dinitriles
US4247478A (en) * 1979-11-16 1981-01-27 Suntech, Inc. Process and catalyst for hydrogenation of aromatic dinitriles
JP2811065B2 (ja) * 1985-12-02 1998-10-15 ダイセル化学工業株式会社 ベンジルアミンの製造法
US4739120A (en) * 1986-08-21 1988-04-19 The Dow Chemical Company Process for the hydrogenation of nitriles to primary amines
US5376556A (en) * 1989-10-27 1994-12-27 Abbott Laboratories Surface-enhanced Raman spectroscopy immunoassay
US5117024A (en) * 1991-08-06 1992-05-26 Dow Corning Corporation Process for preparation of primary aminoorganosilanes
US5629451A (en) * 1994-06-30 1997-05-13 Chemical Research & Licensing Company Reduction of nitrile contaminants by selective hydrogenation
SA95160068B1 (ar) 1994-12-13 2006-05-28 كيميكال ريسيرتش اند ليسنسنج كومباني عملية لإزالة المركبتانات mercaptans وكبرتيد هيدروجين hydrogen sulfide من تيارات هيدروكربون hydrocarbon
US5874625A (en) * 1996-11-04 1999-02-23 Henkel Corporation Process to hydrogenate organic nitriles to primary amines
JP5646274B2 (ja) * 2010-10-07 2014-12-24 三井化学株式会社 キシリレンジアミン類の製造方法
CN102179259B (zh) * 2011-03-23 2013-01-16 南通泰禾化工有限公司 用于制备对苯二甲胺的催化剂及其制备方法
CN103917870B (zh) 2011-11-16 2016-04-13 贝克顿·迪金森公司 用于检测样品中的分析物的方法和系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB536940A (en) * 1939-11-02 1941-06-03 Rhone Poulenc Sa Process for the manufacture of primary amines
US2773902A (en) * 1954-05-10 1956-12-11 California Research Corp Hydrogenation of phthalonitriles
GB810530A (en) * 1957-01-08 1959-03-18 Distillers Co Yeast Ltd The production of aromatic amines
US3069469A (en) * 1958-06-11 1962-12-18 California Research Corp Hydrogenation of aromatic nitriles
DE1085165B (de) * 1959-03-18 1960-07-14 Basf Ag Verfahren zum Hydrieren von Nitro-, Nitroso-, Isonitroso-, Cyan- und/oder aromatischgebundene Aminogruppen enthaltenden Kohlenstoffverbindungen
US3372195A (en) * 1964-05-04 1968-03-05 Dow Chemical Co Reduction of nitriles to primary amines
GB1149251A (en) * 1965-09-24 1969-04-23 Columbian Carbon Hydrogenation of nitrogenous carbon compounds
US3720702A (en) * 1969-12-29 1973-03-13 Ciba Geigy Corp Partial reduction of phthalonitriles
US3923891A (en) * 1973-01-18 1975-12-02 Uniroyal Inc Hydrogenation of benzonitrile to dibenzylamine
US4003933A (en) * 1975-07-16 1977-01-18 Phillips Petroleum Company Hydrogenation of nitriles in absence of secondary reaction suppressant
US4140720A (en) * 1977-05-19 1979-02-20 Phillips Petroleum Company Cobalt hydrogenation catalyst activation

Also Published As

Publication number Publication date
JPS55104235A (en) 1980-08-09
BE881480A (fr) 1980-07-31
FR2447903B1 (it) 1984-04-20
US4186146A (en) 1980-01-29
DE3003728A1 (de) 1980-08-14
GB2043057A (en) 1980-10-01
FR2447903A1 (fr) 1980-08-29
NL8000456A (nl) 1980-08-05
CA1126760A (en) 1982-06-29
GB2043057B (en) 1983-10-26

Similar Documents

Publication Publication Date Title
BR7901449A (pt) Processo para a preparacao de aminas alifaticas
IT7922023A0 (it) Processo per la produzione di amine.
IT7826046A0 (it) Processo per la preparazione di uretani aromatici.
IT7919911A0 (it) Processo per la produzione di amine.
IT8019278A0 (it) Processo per la idrogenazione dinitrili aromatici ad amine primarie.
IT8019375A0 (it) Idrogenazione di nitrili alifatici con conversione ad amine primarie.
IT1065117B (it) Processo per la preparazione di amine alifatiche terziarie
IT8026422A0 (it) Processo per l'alchilazione di poliamine.
BR8203345A (pt) Processo de hidrogenacao de anilina para produzir cicloexilamina
IT7828802A0 (it) Processo per la preparazione di un'amina.
IT7821449A0 (it) Processo per la preparazione dinitrili organici.
BR8007066A (pt) Processo para obtencao de dissulfetos de ditiazolila-(2.2')
BR7908342A (pt) Processo para preparacao de uma amina
IT8019279A0 (it) Processo per la idrogenazione di amine aromatiche.
IT1075550B (it) Processo per la preparazione di amine terziarie
IT8026425A0 (it) Processo per la preparazione di amine secondarie.
BR7902231A (pt) Processo para preparacao de n-fenil-n'-substituida-p-fenileno-diamina assimetrica
BR8004070A (pt) Processo para producao de agentes de adsorcao cationicos
IT8019313A0 (it) Processo per l'idrogenazione di dinitrili aromatici.
IT1070431B (it) Processo per la monodiazotazione di diamine aromatiche
IT7821568A0 (it) Processo per la produzione di carbamati di poliamine.
IT7825977A0 (it) Processo per la preparazione di amine secondarie.
BR8102565A (pt) Processo para a producao de aminas alifaticas
IT1043358B (it) Processo per la preparazione di amine aromatiche clorurate
DE3361399D1 (en) Process for the hydrogenation of perhalogenated terephthalonitriles to amines, 2,3,5,6-tetrafluoroxylylene diamine and salts thereof