JPS5612348A - Production of 4-aminomethylcyclohexane-1-carboxylic acid - Google Patents

Production of 4-aminomethylcyclohexane-1-carboxylic acid

Info

Publication number
JPS5612348A
JPS5612348A JP8592579A JP8592579A JPS5612348A JP S5612348 A JPS5612348 A JP S5612348A JP 8592579 A JP8592579 A JP 8592579A JP 8592579 A JP8592579 A JP 8592579A JP S5612348 A JPS5612348 A JP S5612348A
Authority
JP
Japan
Prior art keywords
oxime
aminomethylcyclohexane
carboxylic acid
production
aminomethylation
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
JP8592579A
Other languages
Japanese (ja)
Inventor
Yuichi Watanabe
Katsutoshi Hirose
Takashi Inagaki
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.)
Nippon Terpene Chemicals Inc
Original Assignee
Nippon Terpene Chemicals Inc
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 Nippon Terpene Chemicals Inc filed Critical Nippon Terpene Chemicals Inc
Priority to JP8592579A priority Critical patent/JPS5612348A/en
Publication of JPS5612348A publication Critical patent/JPS5612348A/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: p-Carboxybenzaldehyde oxime, which is readily available, is subjected to simultaneous aminomethylation and reduction under specific conditions to give readily and safely high-purity titled compound which is used as a starting material for high-molecular material and medicine.
CONSTITUTION: p-Carboxybenzaldehyde oxime or its alkyl ester is subjected to simultaneous aminomethylation of the oxime and reduction of the benzene ring in the presence of at least one selected from ammonia, alkali metal hydroxide and alcoholate and a catalyst of Ni or Ru to produce 4-aminomethylcyclohexane-1- carboxylic acid. Raney nickel is preferred as the nickel catalyst. The crude by- product in the production of dimethyl terephthalate can be employed directly with no purification. The use of hazardous p-cyanobenzoic acid can be avoided.
COPYRIGHT: (C)1981,JPO&Japio
JP8592579A 1979-07-09 1979-07-09 Production of 4-aminomethylcyclohexane-1-carboxylic acid Pending JPS5612348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8592579A JPS5612348A (en) 1979-07-09 1979-07-09 Production of 4-aminomethylcyclohexane-1-carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8592579A JPS5612348A (en) 1979-07-09 1979-07-09 Production of 4-aminomethylcyclohexane-1-carboxylic acid

Publications (1)

Publication Number Publication Date
JPS5612348A true JPS5612348A (en) 1981-02-06

Family

ID=13872333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8592579A Pending JPS5612348A (en) 1979-07-09 1979-07-09 Production of 4-aminomethylcyclohexane-1-carboxylic acid

Country Status (1)

Country Link
JP (1) JPS5612348A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490220A1 (en) * 1980-09-17 1982-03-19 Kureha Chemical Ind Co Ltd PROCESS FOR THE PREPARATION OF 4-AMINOMETHYLMETHYLBENZOIC ACID FROM 4-HYDROXYIMINOBENZOIC ACID
JPS59110461A (en) * 1982-12-15 1984-06-26 Nakajima Doukoushiyo:Kk Soldering iron
US6851245B1 (en) 1999-07-09 2005-02-08 Splice Sleeve Japan, Ltd. Mortar-filled type reinforcing bar joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490220A1 (en) * 1980-09-17 1982-03-19 Kureha Chemical Ind Co Ltd PROCESS FOR THE PREPARATION OF 4-AMINOMETHYLMETHYLBENZOIC ACID FROM 4-HYDROXYIMINOBENZOIC ACID
JPS59110461A (en) * 1982-12-15 1984-06-26 Nakajima Doukoushiyo:Kk Soldering iron
US6851245B1 (en) 1999-07-09 2005-02-08 Splice Sleeve Japan, Ltd. Mortar-filled type reinforcing bar joint

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