CA2250770A1 - Procede de preparation d'un groupement cyano contenant des methylamines aromatiques - Google Patents

Procede de preparation d'un groupement cyano contenant des methylamines aromatiques

Info

Publication number
CA2250770A1
CA2250770A1 CA002250770A CA2250770A CA2250770A1 CA 2250770 A1 CA2250770 A1 CA 2250770A1 CA 002250770 A CA002250770 A CA 002250770A CA 2250770 A CA2250770 A CA 2250770A CA 2250770 A1 CA2250770 A1 CA 2250770A1
Authority
CA
Canada
Prior art keywords
catalyst
raney
hydrogen
prepared
cyanoarylmethylamine
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002250770A
Other languages
English (en)
Other versions
CA2250770C (fr
Inventor
Motoo Miura
Yuseki Suyama
Hideyuki Kondo
Kouhei Morikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Holdings Corp
Original Assignee
Individual
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
Priority claimed from PCT/JP1997/000270 external-priority patent/WO1998033766A1/fr
Application filed by Individual filed Critical Individual
Priority claimed from PCT/JP1998/000464 external-priority patent/WO1998033767A1/fr
Publication of CA2250770A1 publication Critical patent/CA2250770A1/fr
Application granted granted Critical
Publication of CA2250770C publication Critical patent/CA2250770C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA002250770A 1997-02-04 1998-02-04 Procede de preparation d'un groupement cyano contenant des methylamines aromatiques Expired - Fee Related CA2250770C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP1997/000270 WO1998033766A1 (fr) 1997-02-04 1997-02-04 Procede de preparation de cyanoarylmethylamine
WOPCT/JP97/00270 1997-02-04
PCT/JP1998/000464 WO1998033767A1 (fr) 1997-02-04 1998-02-04 Procede de preparation de cyanoarylmethylamine

Publications (2)

Publication Number Publication Date
CA2250770A1 true CA2250770A1 (fr) 1998-08-06
CA2250770C CA2250770C (fr) 2007-08-21

Family

ID=38434637

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002250770A Expired - Fee Related CA2250770C (fr) 1997-02-04 1998-02-04 Procede de preparation d'un groupement cyano contenant des methylamines aromatiques

Country Status (1)

Country Link
CA (1) CA2250770C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1900428A1 (fr) * 2006-08-09 2008-03-19 Mitsubishi Gas Chemical Company, Inc. Procédé de production d'amines primaires et catalyseurs pour produire des amines primaires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1900428A1 (fr) * 2006-08-09 2008-03-19 Mitsubishi Gas Chemical Company, Inc. Procédé de production d'amines primaires et catalyseurs pour produire des amines primaires
US7767859B2 (en) 2006-08-09 2010-08-03 Mitsubishi Gas Chemical Company, Inc. Production method of primary amines and catalysts for producing primary amines
US8119556B2 (en) 2006-08-09 2012-02-21 Mitsubishi Gas Chemical Company, Inc. Production method of primary amines and catalysts for producing primary amines
CN101121665B (zh) * 2006-08-09 2014-07-16 三菱瓦斯化学株式会社 伯胺的制备方法以及用于制备伯胺的催化剂

Also Published As

Publication number Publication date
CA2250770C (fr) 2007-08-21

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Legal Events

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MKLA Lapsed

Effective date: 20130204