JPS6416751A - Production of tertiary amine - Google Patents

Production of tertiary amine

Info

Publication number
JPS6416751A
JPS6416751A JP62172429A JP17242987A JPS6416751A JP S6416751 A JPS6416751 A JP S6416751A JP 62172429 A JP62172429 A JP 62172429A JP 17242987 A JP17242987 A JP 17242987A JP S6416751 A JPS6416751 A JP S6416751A
Authority
JP
Japan
Prior art keywords
raney
catalyst
amine
nickel
agent
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
JP62172429A
Other languages
Japanese (ja)
Inventor
Yukinaga Yokota
Kazuto Matsutani
Kazuhiko Okabe
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.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to JP62172429A priority Critical patent/JPS6416751A/en
Publication of JPS6416751A publication Critical patent/JPS6416751A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:To obtain a compound useful as an intermediate for emulsifying agent, dispersing agent, rust-proofing agent or textile softener or the like in good yield, by reacting primary or secondary amines with formamide in the presence of an acid type Raney nickel catalyst. CONSTITUTION:A primary amine or secondary amine is reacted with formaldehyde using a Raney nickel catalyst adjusted to acidic side of pH 2-5 at 3-50kg/cm<2> and 80-180 deg.C, preferably at 3-20kg/cm<2> and 100-150 deg.C to provide the aimed product. The catalyst is prepared by developing a Raney alloy and then treating the resultant Raney-nickel-water slurry while stirring so as to become pH 2-5 using an organic acid such as acetic acid. The above-mentioned reaction is carry out using 0.5-2% catalyst as solid content of Raney-nickel metal based on the amine.
JP62172429A 1987-07-10 1987-07-10 Production of tertiary amine Pending JPS6416751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62172429A JPS6416751A (en) 1987-07-10 1987-07-10 Production of tertiary amine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62172429A JPS6416751A (en) 1987-07-10 1987-07-10 Production of tertiary amine

Publications (1)

Publication Number Publication Date
JPS6416751A true JPS6416751A (en) 1989-01-20

Family

ID=15941807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62172429A Pending JPS6416751A (en) 1987-07-10 1987-07-10 Production of tertiary amine

Country Status (1)

Country Link
JP (1) JPS6416751A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02107308U (en) * 1989-02-14 1990-08-27
JPH02107306U (en) * 1989-02-14 1990-08-27
WO1995001322A1 (en) * 1993-06-30 1995-01-12 The Procter & Gamble Company Reductive alkylation of amine to make tertiary amino polyol as precursor of fabric softening esters
JP2007176897A (en) * 2005-12-28 2007-07-12 Kao Corp Method for producing tertiary amine
JP2011512249A (en) * 2008-02-14 2011-04-21 ビー・エイ・エス・エフ、コーポレーション CSF with low platinum / palladium ratio
JP5058265B2 (en) * 2007-09-19 2012-10-24 三井化学株式会社 Method for producing alcohol and acid-treated Raney catalyst
CN110627654A (en) * 2019-09-28 2019-12-31 四川之江高新材料股份有限公司 Process for the methylation of amines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02107308U (en) * 1989-02-14 1990-08-27
JPH02107306U (en) * 1989-02-14 1990-08-27
WO1995001322A1 (en) * 1993-06-30 1995-01-12 The Procter & Gamble Company Reductive alkylation of amine to make tertiary amino polyol as precursor of fabric softening esters
JP2007176897A (en) * 2005-12-28 2007-07-12 Kao Corp Method for producing tertiary amine
JP5058265B2 (en) * 2007-09-19 2012-10-24 三井化学株式会社 Method for producing alcohol and acid-treated Raney catalyst
JP2011512249A (en) * 2008-02-14 2011-04-21 ビー・エイ・エス・エフ、コーポレーション CSF with low platinum / palladium ratio
CN110627654A (en) * 2019-09-28 2019-12-31 四川之江高新材料股份有限公司 Process for the methylation of amines
CN110627654B (en) * 2019-09-28 2022-05-06 四川之江高新材料股份有限公司 Process for the methylation of amines

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