JPS52148043A - Preparation of n,n-dimethylcyclohexylamine - Google Patents

Preparation of n,n-dimethylcyclohexylamine

Info

Publication number
JPS52148043A
JPS52148043A JP6427876A JP6427876A JPS52148043A JP S52148043 A JPS52148043 A JP S52148043A JP 6427876 A JP6427876 A JP 6427876A JP 6427876 A JP6427876 A JP 6427876A JP S52148043 A JPS52148043 A JP S52148043A
Authority
JP
Japan
Prior art keywords
preparation
dimethylcyclohexylamine
catalyst
dimethylaniline
impregnating
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.)
Pending
Application number
JP6427876A
Other languages
Japanese (ja)
Inventor
Masao Kitamura
Hiroyuki Takahata
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.)
SHIN NIPPON RIKA KK
New Japan Chemical Co Ltd
Original Assignee
SHIN NIPPON RIKA KK
New Japan Chemical Co Ltd
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 SHIN NIPPON RIKA KK, New Japan Chemical Co Ltd filed Critical SHIN NIPPON RIKA KK
Priority to JP6427876A priority Critical patent/JPS52148043A/en
Publication of JPS52148043A publication Critical patent/JPS52148043A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: The title compound, useful as a catalyst for polyurethane preparation, is prepared in high yield by the hydrogenation of N, N-dimethylaniline in the presence of the ruthenium catalyst treated with hydrogen after impregnating in a sulfur compound.
COPYRIGHT: (C)1977,JPO&Japio
JP6427876A 1976-06-01 1976-06-01 Preparation of n,n-dimethylcyclohexylamine Pending JPS52148043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6427876A JPS52148043A (en) 1976-06-01 1976-06-01 Preparation of n,n-dimethylcyclohexylamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6427876A JPS52148043A (en) 1976-06-01 1976-06-01 Preparation of n,n-dimethylcyclohexylamine

Publications (1)

Publication Number Publication Date
JPS52148043A true JPS52148043A (en) 1977-12-08

Family

ID=13253584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6427876A Pending JPS52148043A (en) 1976-06-01 1976-06-01 Preparation of n,n-dimethylcyclohexylamine

Country Status (1)

Country Link
JP (1) JPS52148043A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009040725A (en) * 2007-08-09 2009-02-26 Tosoh Corp Method for preparing n,n-dimethylcyclohexylamine
JP2009286747A (en) * 2008-05-30 2009-12-10 Tosoh Corp Method for producing alicyclic amine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009040725A (en) * 2007-08-09 2009-02-26 Tosoh Corp Method for preparing n,n-dimethylcyclohexylamine
JP2009286747A (en) * 2008-05-30 2009-12-10 Tosoh Corp Method for producing alicyclic amine

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