FR2279739A1 - Preparation d'hexamethyleneimine - Google Patents

Preparation d'hexamethyleneimine

Info

Publication number
FR2279739A1
FR2279739A1 FR7523182A FR7523182A FR2279739A1 FR 2279739 A1 FR2279739 A1 FR 2279739A1 FR 7523182 A FR7523182 A FR 7523182A FR 7523182 A FR7523182 A FR 7523182A FR 2279739 A1 FR2279739 A1 FR 2279739A1
Authority
FR
France
Prior art keywords
hexamethyleneimine
preparation
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
FR7523182A
Other languages
English (en)
French (fr)
Other versions
FR2279739B1 (OSRAM
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 JP8466574A external-priority patent/JPS551263B2/ja
Priority claimed from JP9275674A external-priority patent/JPS551264B2/ja
Priority claimed from JP49115181A external-priority patent/JPS5143779A/ja
Priority claimed from JP49135875A external-priority patent/JPS5163184A/ja
Priority claimed from JP2946175A external-priority patent/JPS552430B2/ja
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2279739A1 publication Critical patent/FR2279739A1/fr
Application granted granted Critical
Publication of FR2279739B1 publication Critical patent/FR2279739B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7523182A 1974-07-25 1975-07-24 Preparation d'hexamethyleneimine Granted FR2279739A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP8466574A JPS551263B2 (OSRAM) 1974-07-25 1974-07-25
JP9275674A JPS551264B2 (OSRAM) 1974-08-15 1974-08-15
JP49115181A JPS5143779A (OSRAM) 1974-10-08 1974-10-08
JP49135875A JPS5163184A (OSRAM) 1974-11-28 1974-11-28
JP2946175A JPS552430B2 (OSRAM) 1975-03-13 1975-03-13

Publications (2)

Publication Number Publication Date
FR2279739A1 true FR2279739A1 (fr) 1976-02-20
FR2279739B1 FR2279739B1 (OSRAM) 1978-09-22

Family

ID=27521141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523182A Granted FR2279739A1 (fr) 1974-07-25 1975-07-24 Preparation d'hexamethyleneimine

Country Status (5)

Country Link
US (1) US4290946A (OSRAM)
CA (1) CA1026754A (OSRAM)
DE (1) DE2532871C2 (OSRAM)
FR (1) FR2279739A1 (OSRAM)
GB (1) GB1481398A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0372492A3 (en) * 1988-12-05 1991-04-03 E.I. Du Pont De Nemours And Company A process for the preparation of hexamethylene imine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842900A1 (de) 1998-09-18 2000-03-23 Basf Ag Verfahren zur gemeinsamen Herstellung eines cyclischen Lactams und eines cyclischen Amins
DE19842905A1 (de) 1998-09-18 2000-03-23 Basf Ag Verfahren zur gleichzeitigen Herstellung eines cyclischen Lactams und eines cyclischen Amins
CN117654548A (zh) * 2022-09-08 2024-03-08 万华化学集团股份有限公司 一种生产二氨基二环己基甲烷的催化剂的再生方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2232059A (en) * 1938-09-29 1941-02-18 Du Pont Chemical process
US3652545A (en) * 1969-11-28 1972-03-28 Celanese Corp Process for preparing n-(6-aminohexyl) hexamethyleneimine
CA920606A (en) * 1971-01-19 1973-02-06 J. Kershaw Bernard Manufacture of hexamethyleneimine
US3830800A (en) * 1972-05-01 1974-08-20 Du Pont Process for the preparation of hexamethyleneimine
DE2414930C2 (de) * 1974-03-28 1983-07-07 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen Herstellung von Hexamethylenimin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0372492A3 (en) * 1988-12-05 1991-04-03 E.I. Du Pont De Nemours And Company A process for the preparation of hexamethylene imine

Also Published As

Publication number Publication date
FR2279739B1 (OSRAM) 1978-09-22
GB1481398A (en) 1977-07-27
CA1026754A (en) 1978-02-21
US4290946A (en) 1981-09-22
DE2532871C2 (de) 1982-09-23
DE2532871A1 (de) 1976-02-19

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Legal Events

Date Code Title Description
ST Notification of lapse